Teflon Coated Bolt Specifications

HEAVY HEX NUTS ASSEMBLED. in Elongation 73 degrees Fahrenheit D638-52T 100-200% Hardness, Durometer D676-49T D50-D60 Coefficient of linear thermal expansion per 73 – 100 degrees Fahrenheit D696-44 5. Ethylene's Flexijoint expansion bellows have a proven record worldwide of handling the CPI's most corrosive pipe stress problems. Standard PTFE lined pipe systems can be the most economical solution for conveying or treating highly corrosive fluids under severe service conditions. A wide variety of teflon bolts options are available to you, such as free samples. Petro-Tape is made of a virgin polytetrafluoroethylene (PTFE). We specialise in production and supply of fasteners to the petrochemical, mining and construction industries. com carries a full range of gasket materials, including rubber, non-asbestos, PTFE, EPTFE, Biaxially oriented high performace PTFE sheet gasketing (Gylon Equals), and microcellular PTFE gasketing. We are a reckoning manufacturer, supplier and exporter of includes FEP Coating, LDPE Coating, PVDF Coating,HDPE Coating & FBE Coating etc. Bolts TD For assembly to Rosemount 3051D ★ Typical coplanar integral manifold model number: R305EC32B11B4 (1) Refer to Materials of construction for additional detail on process wetted materials of construction. Diameter and Lengths of the stud and bolt are covered in flange standard ASME B16. Resources to help you determine the right solution for your application. manufactures several different types of PTFE materials to accommodate the diverse sealing applications seen in these industries and more. The intent of this site is to provide engineers, contractors, fabricators, and original equipment manufacturers with in-depth, technical information pertaining to the ASTM A325 specification. That’s part of what gives these nuts such an incredible lifespan. Give us a call today to get all the information, +91-98210 71212, If you're looking to buy or sell Fasteners (Bolts, Nuts, Washers, Stud Bolt, Screws), we can help. Seat PTFE 7. Standard specification for alloy-steel and stainless steel bolting for high temperature or high pressure service and. How are PTFE coatings applied?. Extensive testing and field use have proven that the future of coated fastener's lies with Fluoropolymer coatings. 1 65NB U-Bolt Guide M12 95 120 50 19 0. L-Shaped Anchor Bolts The basic specification covering foundation anchor bolts is ASTM F1554 which covers anchor bolts designed to anchor structural supports to concrete foundations. Stainless steel flange material, J-Bolt flanges according to various standards are possib-le according to customer. Tef-Gel, which contains 0% volatile solvents, will no evaporate, cold flow, or dry out, giving protection many years later when hardware must be dissembled. Our commitment to customer service, quality products, and on-time deliveries has allowed us to thrive and succeed in the country for more than two decades. Small orders to project quantities. as you are going to use bolt and stud to connect flanges. FEP Coating FEP coatings differ from PTFE in that it melt flows and is thus non-porus. It exhibits excellent bolt-load retention, outstanding dimensional stability under thermal stress, and resistance to wear and abrasion. Also known as UNS N06455 PTFE coated fasteners, in this alloy, the tungsten was totally omitted and the iron content was reduced to approximately one percent. Xylan® Coatings are a family of fluoropolymer coatings designed for use on various types of OEM components and fasteners to prevent corrosion and increase the life of the product. Scroll down to see the Xylan® coatings we offer and their individual. Have you ever used a substandard material, simply because you thought that it would be too expensive to buy the good quality product? We've probably all committed that mistake. Bolts TD For assembly to Rosemount 3051D ★ Typical coplanar integral manifold model number: R305EC32B11B4 (1) Refer to Materials of construction for additional detail on process wetted materials of construction. Polytetrafluoroethylene (PTFE)/Hex Bolt of Nippon Chemical Screw,PTFE/BT-M6-L25, Check out the variety of configurable, Polytetrafluoroethylene (PTFE)/Hex Bolt of Nippon Chemical Screw,PTFE/BT-M6-L25,MISUMI has other mechanical components, Press Die, and Plastic Mold products available. Since our foundation in 1942, we've registered over 150 patents, more than any other company in our field. we are Wholesale Supplier of teflon coated fasteners to more than 60 locations worldwide. FLANGE INSULATION KIT INSTALLATION AND TORQUE GUIDE RECOMMENDED PROCEDURE FOR INSTALLATION OF ELECTRICAL INSULATION MATERIALS All piping and piping components to be installed should be free of all foreign materials and construction debris. Lightning Bolt offers a wide variety of PTFE fasteners. Design & Type Flowserve valve design standards adopt ASME B18. It is made of alloy steel and has six radial lines on the top of the bolt head. manufactures several different types of PTFE materials to accommodate the diverse sealing applications seen in these industries and more. These gaskets meet API 601 specifications and can be domestic product on request. coated bolt that rating jumps to as much as 1000 hours, Galvanizing produces a coating that is rough and thick. Dramatic improvements in efficiency, life expectancy and corrosion resistance are claimed to be imparted to Nut and Bolt connectors by the application of a low friction PTFE coating. Expanded PTFE (EPTFE) Sheet Gasket Material. STUDBOLT FASTENERS FASTENERS FOR INDUSTRY ALLFASTENERS is a family-owned & operated business founded in 1994. Aerosol 12/Case - 17080 PTFE Spray Heavy-Coat is formulated with pure virgin PTFE combined with an acrylic carrier. Industrial Clamp Products • Versatile • Strong • Dependable • Available in different shapes and sizes Marman® V-Band Couplings, Flanges, Band Clamps and Strap Assemblies. PTFE, is a soft fluoropolymer mechanical plastic with exceptional resistance to high temperatures, c. Stem Nut SUS 304 9. We also stock SPIRALWOUND GASKETS with 304 or 316 S/S windings, with non-asbestos, Teflon or carbon filler. We’re not new to the game of PTFE coatings, but we’ve got a new drive to get our superior product into the right hands. This gasket material is suitable for considerably high pressure and temperature applications. Ask any contractor who's currently using Teflon coated bolts if he's willing to switch back to using standard galvanized studs, and the answer will most likely be a resounding "No!" Part of what makes Teflon coated bolts great is the fact that they are just a joy to work with. HEAVY HEX NUTS ASSEMBLED. China stud bolt manufacturer Landee supplies ANSI B18. It offers superior sealing for hazard media at low bolt torque. EPOXY COATINGS. This national. 10 mil PTFE Coated Fiberglass Tape with Liner. PTFE Expansion Bellows. Ethylene's Flexijoint expansion bellows have a proven record worldwide of handling the CPI's most corrosive pipe stress problems. Typical Properties of PTFE; Property ASTM Method ; Tensile Strength, 73 degrees D638-52T 1,500 – 3,000 lb. is india's leading Astm A193 Grade B7 Bolts Suppliers, bolts stockist, bolts suppliers, bolts exporters and importer ,bolts dealers, stockholders, indentor, bolts manufacturers, retailers, wholesaler, bolts distributors, traders, specialized in delivering consignments on time by means of Express Courier Services DHL, FedEx, UPS, TNT, etc. These six-sided, internally-threaded Heavy Hex Nuts are one of the strongest, most durable fasteners in the industry, designed to sustain the strains of the most extreme industrial conditions. The gasket seating surfaces should be free from tool marks, scratches, pits,. Avoid overheating, which may destroy the bonding of the PTFE, 25% glass filled to the base plate. Heavy Hex Bolts. Style Composition Description 9000/9000N Pure PTFE resins with inorganic fillers DURLON 9000/9000N is used extensively in chemical, pulp and paper, food and beverage and the railroad tankcar. PTFE Chemical Compatibility Chart: Polytetrafluoroethylene is very non-reactive and ideal for use with most chemicals. Parts Materials 1. Note that the "K Factor" values used to calculate the RepairEngineering Bolt Torque Chart were picked somewhat arbitrarily. SCREWS, STUDS & BOLTS A193 B16, L7, & B7m Al 93 B7 Studs & Hex Bolts Al 93 B8 304 Stainless Studs & Hex Bolts Al 93 B8m 316 Stainless Studs & Hex Bolts Al 94 B7, B8, B8m, 1316 Teflon Coated Studs A242 & 304SS Modified Corten T-Bolts A307a Grade 2 Hex Bolts A307B Grade B Heavy Head Hex Bolts A325 Structural Hex Bolts. 1, Zhejiang, China, HN, ASTM. INDUSTRIAL FASTENERS INSTITUTE 6363 Oak Tree Boulevard • Independence, Ohio 44131 USA, www. These products are coated with Fluoro polymer / Fluorocarbon / PTFE and are used with the 2H nuts on the B7 Bolts. Unbrako supplies precision fasteners. Bolts TD For assembly to Rosemount 3051D ★ Typical coplanar integral manifold model number: R305EC32B11B4 (1) Refer to Materials of construction for additional detail on process wetted materials of construction. The architectural membrane used in these structures shall be polytetrafluoroethylene ("PTFE," such as Teflon®) coated woven fiberglass. Previously hot dip, galvanized,. Orig-inally developed by DuPont™, PTFE is sold under the Teflon® trade name. India's leading Manufacturers, Suppliers & Exporter of PTFE Coated Fasteners, PTFE Coated Bolts, PTFE Coated Nuts, PTFE Coated Screws, PTFE Coated Studs, PTFE Coated Washers Since 30 Years. The intent of this site is to provide engineers, contractors, fabricators, and original equipment manufacturers with in-depth, technical information pertaining to the ASTM A325 specification. 67 180008 180030. It leaves a heavy film for longer lasting lubrication and will not rub off easily. Features • • Sold•in•Individual•Sets•or•Box•Quantities. Teflon® Coating Services for Fasteners. Just keep in mind that a compression connection join. The intent of this site is to provide engineers, contractors, fabricators, and original equipment manufacturers with in-depth, technical information pertaining to the ASTM A325 specification. Typical Applied Torque Settings (1. MANUFACTURER OF PTFE COATED BOLTS, PTFE coated Bolts provided by us are exceptional corrosion resistance, low coefficient of friction, consistent tensioning and subsequent ease of installation and removal. ASTM A193 B7 Stud Bolt with Zinc Nickel and PTFE Coating. I wish to DRY torque flanges (ASME B16. DuPont™Teflon® PTFE Specifications TYPICAL PROPERTIES of TEFLON® PTFE ASTM or UL test Property PTFE (unfilled) PTFE (25% glass filled) PTFE (25% carbon filled) PHYSICAL D792 Density (lb/in³). Flange gaskets in EPDM, Neoprene, Viton and teflon-coated EPDM in both flat and ribbed configurations. The above Table is applicable only for A193 Grade B7 and A193 Grade B16 Stud Bolts. We produce ptfe coated bolts, screws, studs, threaded rod, nuts, washers & pins in red, green and blue fluoropolymer. The information here is offered as a general guide only, please check the details of your application and material specifications carefully. We have gaskets of all types from small gasket production to the largest gasket runs for industry plus all types of sealing products including rubber, sealon(tm), viton®, spiralwounds, grafoil®, packing, silicone, o-rings and the finest industrial products. Looking for GRAINGER APPROVED Washer Asst, PTFE, 240 Pcs, 8 Szs (3CWA2)? Grainger's got your back. Resources to help you determine the right solution for your application. Choose from our selection of bolts, including hex head screws, socket head screws, and more. They are a waterborne/VOC compliant, resin bonded, thermally cured, single dry film lubricant, and known as "extreme performance coatings". PED Certified Fasteners & Forgings Our range of supplies comprises fasteners & forgings as per ANSI, ASME ,DIN & ISO Standards Springs as per custom drawings double-end bolts or reduced shaft bolts hexagon bolts double-end studs eyebolts special bolts and nuts All threaded sizes, from M 1 to M 150 in metric and #1 to 6″ in imperial are available. HIGH PERFORMANCE SEALANT - Contains pure PTFE particles in a smooth paste that fills voids and imperfections in threaded assemblies. PTFE has a high dielectric strength (600 volts/millimeter) which makes it a good insulator. ASTM A325 is an ASTM (American Society of the International Association for Testing and Materials) International standard for heavy hex structural bolts. AN Fittings and Stainless Steel Lines: What size are they, really? Sometimes we encounter some confusion about the AN specification. It is made of alloy steel and has six radial lines on the top of the bolt head. Regardless if your projects needs B7 blue studs or Xylan 1424 4b7 blue hex bolts, we have them both, and even do specials. 1 PTFE Coated Stud Bolts, Xylan Coated Stud Bolts made from ASTM A193 B7. PTFE Stands for Polytetraflurorethylene Coatings. is india's leading Astm A193 Grade B7 Bolts Suppliers, bolts stockist, bolts suppliers, bolts exporters and importer ,bolts dealers, stockholders, indentor, bolts manufacturers, retailers, wholesaler, bolts distributors, traders, specialized in delivering consignments on time by means of Express Courier Services DHL, FedEx, UPS, TNT, etc. All parts of the valve that touch the medium being moved are Stainless steel (316) and Teflon (PTFE) Compatable with any substance sutable to be used with Stainless Steel and PTFE; General Dimentions of a Three Piece Ball Valve: The body of this valve is divided into 3 segments held together by nuts, bolts and pipe nipples. 01 Bolt Diameter: 3/4 Finish: TEFLON COATED Grade: F436 HARDENED STEEL : FWSTR16T Price: $1. PTFE has below average tensile strength, at 3000 psi (pounds per square inch). Style Composition Description 9000/9000N Pure PTFE resins with inorganic fillers DURLON 9000/9000N is used extensively in chemical, pulp and paper, food and beverage and the railroad tankcar. United Fasteners have been providing outstanding quality in services and goods for over 70 years. The most common misconception when selecting a gasket materials thickness is to choose a gasket material that is too thick. SMOOTH PASTE FORMULA - Pure PTFE powders and resins are easy to apply and have less waste than high viscosity ‘chunky’ formulas. Regardless weather you want a xylan 1424 blue A193 B7 stud bolts (we consider very standard), or xylan black B-16 hex bolts, we are experts at PTFE coated fasteners. Black ,Teflon Coating (PTFE) Black, White or Blueness Zinc (Cr. It achieves long lasting lubrication by using dry PTFE particles and due to its dry nature, will not readily contaminate with oil, grease or dirt particles. Sunflex Metal Industries is one of the most eminent suppliers and exporter of SS 316 PTFE Fasteners, Steel 316L XYLAN Coated Fasteners, SS 316 PTFE Coated Screws, SS 316L XYLAN Coated Nuts & Bolts in India. We stock & supply B16 in a various lengths and can deliver cut-to-order. This website is owned and operated by Portland Bolt and Manufacturing Company. The flange assembly design, and written assembly specifications, are controlled by the pipeline design-engineer or project engineer-of-record. But we didn’t stop there. ptfe fasteners india, ptfe coated fasteners, ptfe xylan coated fasteners, ptfe fasteners, ptfe coating for fasteners, ptfe coating on fasteners, bolt coating types, fastener coatings corrosion resistance, black zinc bolts, yellow zinc bolts, fastener coating standards, black zinc coating, plain finish definition. With so many options, we can help your company with coating selection based on your specifications and application needs and find the highest performing PTFE coatings for your project. Flange Bolting Guide GASKET INSTALLATION 1. Grade 5 screws are used in small engines. Typical applications: Waste sludge Calcium carbonate slurry Alum Brine Green liquor Raw river water Lime mud Sulfuric acid with zinc powder. Tiodize is an advanced technology company specializing in the development, manufacture and application of products for the prevention of friction, wear and corrosion. EPOXY COATINGS. Unbrako supplies precision fasteners. It depends upon things like bolt size, lubrication, whether the bolts are coated, and if it is a first use of that type of bolts, etc. This standard covers rolled, forged, or strain hardened bars, bolts, screws, studs, and stud bolts used for pressure vessels, valves, flanges, and fittings. PTFE sleeve protection. PTFE Fasteners - Teflon Coated Stud Bolts and Nuts - IN STOCK. PTFE Round Washer by SUNCO - Select, configure, order. A193 B7 Studs in custom lengths from 1/4" to 4" Diameter. We specialise in production and supply of fasteners to the petrochemical, mining and construction industries. The torque values are approved for spiral wound graphite and PTFE filled gaskets, graphite sheet gaskets GHE and GHR types, ring joint, double jacketed and Camprofile gaskets with graphite and PTFE lining. It offers superior sealing for hazard media at low bolt torque. 550°F / 287°C Continuous Exposure: Higher Intermittent This high temperature, heat resistant and thermal insulating PTFE (Teflon® is a branded version of PTFE from DuPont) impregnated/coated tape and bolt-hole tape offers the advantage of a non-asbestos material with a higher temperature range and with excellent resistance to almost all solvents, caustics and acids. Questions about coating in Xylan or Blue PTFE? Download the Whitford Brochure here >> whitford Fastener brochure If you cannot find what you are looking for, please contact one of our experienced team members. 50 Bolt Diameter: 1 Finish: TEFLON COATED Grade: F436 HARDENED STEEL :. Skived PTFE Tape is made with Teflon™ fluoroplastic and a pressure sensitive silicone adhesive on one side. The working temperature range of PTFE is -350º to 500º F. grade B16 comes under the ASTM A193 and ASME SA193 specification. 2 Hex Nuts,Stud Bolt & Nuts, xylan 1070,xylan 1424 coated stud bolt ASTM A193 B7 Stud Bolt/ ASTM A194 Hex Nuts. We also stock SPIRALWOUND GASKETS with 304 or 316 S/S windings, with non-asbestos, Teflon or carbon filler. India's Most Experience Producer & traders Of Teflon ptfe hex bolts, PTFE Coated Cap Screws fastener, PTFE Coated Stud, PTFE teflon B7 stud bolt, PTFE coated thread rod with hex nuts, ASTM A194 GR. Most Xylan® coatings contain PTFE or other types of lubricants and are applied in thin films. PTFE Fasteners - Teflon Coated Stud Bolts and Nuts - IN STOCK. We supply PTFE / Xylan Coated Studs is used as a coating material on alloy steel fasteners, aluminum and copper fasteners owing to various features including nonstick, low coefficient of friction. Teflon® Coating Services for Fasteners. Plast-O-Matic Series VPA chemical metering pumps are available with maximum per cycle capacities of 7 ounces, 10 ounces, 32 ounces and 128 ounces. Nycote® thread masking prevents weld spatter, electro-deposited paints, primers or coatings from adhering to the threads. Be sure gasket is properly centered. Nylok's patented Nycote® coating process provides an affordable and efficient way of protecting fastener threads from weld spatter and electro-deposited paints, primers and coatings. They also offer good abrasion & chemical resistance and can be applied to aluminum, carbon steel and stainless steel. Highly compressible PTFE seals under low bolt load- suitable for many non-metallic flanges, compressible material conforms to surface irregularities, especially on warped, pitted or scratched flanges, reduced cold flow and creep normally associated with conventional PTFE gaskets, pure PTFE withstands a wide range of chemicals. PTFE coated fastener's provides exceptional corrosion resistance, low coefficient of friction, consistent tensioning and subsequent ease of installation and removal. All references to "membrane" in this Section 13000, without exception, and whether singular, plural, or capitalized or not, are to such architectural membrane. Stem SUS 316 8. This rugged, inert and highly resistant tape is impervious to steam, salt water, air, refrigerants, fuels, acids and alkalis, solvents and gases. Other Forms – Film, Hexagonal Bar, Fasteners, Balls, Angles, Hex Rod, Tape and Fabric, Pipe & Fittings, Flexible Tubing. 50 Bolt Diameter: 1 Finish: TEFLON COATED Grade: F436 HARDENED STEEL :. PTFE-enveloped gaskets consist of a stable gasket insert (flat, corrugated or grooved) and a PTFE envelope. Principal Specifications Used for PTFE and PFA Lined Equipment The following are a series of short form notes on the principal standards which might be encountered or referred to in the specification and manufacture of Lined Pipe & Fittings (LP&F) for products manufactured to ASME B16. PTFE coated Fasteners reduces the friction during use and reuse, it has brilliant anti- corrosive properties and increases the usage life of Fasteners. Bolts are graded by tensile strength and are easily identified by the number of slash marks on the head of the bolt. bolting torque table 5 - ptfe coated astm a193 b7 and astm 193 b16 stud bolts. Nycote® thread masking prevents weld spatter, electro-deposited paints, primers or coatings from adhering to the threads. JP Supermatch™ barrels are manufactured to our highly exacting specifications for superior performance and optimal fit with our components. Alloy Fasteners manufactures Anchor Bolts, Hex Bolts, Studs with Epoxy Coatings. In stock and ready to ship. PTFE Fasteners – Xylan Coated Stud Bolts and Nuts – IN STOCK. Fastener, Screws and Nuts, Bolts Screws and Nuts manufacturer / supplier in China, offering High Performance PTFE Teflon Bolts Screws and Nuts Plastic Bolt Caps, E6013 Mild Carbon Steel Electrode Welding Rod, High Quality HDPE Plastic Pipeline/Water Pipe and so on. These standards specify the fastener requirements: dimensions, material, strength levels, inspection etc. Heavy Hex Nuts are a favorite in the fastener industry. bolting torque table 4 - use only with 6061-t6 aluminium flanges. PTFE or PFA Teflon is a specialty coating often used in areas where resistance to chemicals is necessary. Cap SUS 316 ASTM-A351 11. Although every attempt is made by Chemical and Industrial Plastics Ltd to keep information on this site accurate, current and up to date, Chemical and Industrial Plastics Ltd does not accept responsibility or liability for any damages or losses, which stem, directly or. More economically suited for some markets, Low Density PTFE thread seal tape compliments our line of premium Poly-Temp® tapes. HIGH SHEAR RESISTANCE. We are considered a renowned name in the business, which manufactures, supplies and exports Nuts and Bolts PTFE Coating. 0329 lb/in³. Teflon® coatings, PTFE coatings, corrosion resistant coatings, and chemical resistant coatings for fastener manufacturers and distributors includes full surface preparation from zinc and manganese phosphating, grit blasting, shot peening followed by single and multi-coats of high corrosion and chemical resistant Teflon® PTFE coatings and other. PTFE coated Fasteners reduces the friction during use and reuse, it has brilliant anti- corrosive properties and increases the usage life of Fasteners. Forged Nozzles, pressure vessel connections custom fittings and their bolting assembly torque values. KLINGER-tc-1003. about tourque values with bolt coatings; All torque tables seem to be with a lubricant added, IE molycote copper slip etc. At Clamps Incorporated, we specialize in the custom manufacturing of a variety of bent bolts, such as J-Bolts, L-Hooks, and U-Bolts. Most fasteners have likely been inadvertently lubed by the penetrating oil I used to help remove them, transmission fluid, the grease on my gloves, etc. Ningbo Kaxite Sealing Materials Co. Bolts should be brought finger tight and then tightened through the use of a torque wrench in strict sequence of diagonally opposite pairs. Just keep in mind that a compression connection join. These fasteners are manufactured using premium quality steel and other grades of material. UNDERSIDE OF HEAD L - Length is measured from the bearing surface of the head to the end of the bolt. , call to our Distributor in India or mail us to [email protected] Flange Bolting Guide GASKET INSTALLATION 1. Call us today 949-218-0026. Here is a list of some of the automotive coating specifications to which we are capable of adhering. Extensive testing and field use have proven that the future of coated fastener's lies with Fluoropolymer coatings. PTFE coated stud bolts have the advantages of anti-acid, anti-alkali, anti-organic solvent, high temperature resistance, low friction coefficient, self-lubrication, insulation and non-toxic. is india's leading Astm A193 Grade B7 Bolts Suppliers, bolts stockist, bolts suppliers, bolts exporters and importer ,bolts dealers, stockholders, indentor, bolts manufacturers, retailers, wholesaler, bolts distributors, traders, specialized in delivering consignments on time by means of Express Courier Services DHL, FedEx, UPS, TNT, etc. Regardless weather you want a xylan 1424 blue A193 B7 stud bolts (we consider very standard), or xylan black B-16 hex bolts, we are experts at PTFE coated fasteners. Apply bolt lubricant to the bolt and nut threads and to the face the nut to tightened, assembly the steel washer, insulation washer and insulation sleeve to the bolts by tub (make sure he steel washer always close to the nut) and insert into the bolt holes, put insulation washer, steel washer and nut one the another side of bolts. Originally approved in 1948, the ASTM A320 specification covers alloy steel and stainless steel bolting materials for low temperature service. Bolting Materials should be of good quality, clean and well lubricated and to the site standard. Looking for GRAINGER APPROVED Washer Asst, PTFE, 240 Pcs, 8 Szs (3CWA2)? Grainger's got your back. Packing Ring SUS 304 5. 41 Bolts shall be torqued to manufacturer's specifications. Generally speaking, softer materials like elastomers (EPDM, Silicone) require less torque than more rigid materials (PTFE, PTFE/SS blends). And, we offer a wide range of applied finishes, including adhesives, nickel plating, PTFE coating, and chrome. These fasteners are manufactured using premium quality steel and other grades of material. There are different options for the PTFE envelopes, which can be open onto the outer or inner diameter, or. AmeriBolt, Inc. Also known as UNS N06455 PTFE coated fasteners, in this alloy, the tungsten was totally omitted and the iron content was reduced to approximately one percent. These bolts are typically bought and sold in a plain, bare metal finish but are often hot-dip galvanized, zinc plated, Xylan coated, PTFE coated, or otherwise coated for corrosion resistance. 39 Hex-head bolts or cap screws, nuts, and washers can be used if required. API 6A is an International Standard which specifies requirements and gives recommendations for the performance, dimensional and functional interchangeability, design, materials, testing, inspection, welding, marking, handling, storing, shipment, purchasing, repair and re-manufacture of wellhead and well tree equipment for use in the petroleum and natural gas industries. PTFE Round Washer by SUNCO - Select, configure, order. E&T Fasteners offers a wide variety of specialty fasteners produced in PTFE, or polytetrafluoroethylene, including but not limited to, screws, bolts, hex nuts, washers, spacers, shoulder washers, bushings, and screw insulators. 67 180008 180030. Brownells PTFE/Moly Gun Finish is an ultra-modern, thermo-set, spray-on, self-lubricating coating, chemically bonded to a phenolic-epoxy base so it’s highly resistant to scratches and abrasion. If you're not using Teflon coated fasteners yet, here's 5 reasons why you should start using them right now. Specifications and Literature. AN Fittings and Stainless Steel Lines: What size are they, really? Sometimes we encounter some confusion about the AN specification. (b) ASME Boiler and Pressure Vessel Code Section II material that also meet the requirements of the listed ASTM specification may also be used. The torque values can only be achieved if nut (or tapped hole) has a proof load greater than or equal to the bolt's minimum ultimate tensile strength.   Regardless if your projects needs B7 blue studs or Xylan 1424 4b7 blue hex bolts, we have them both, and even do specials. The damage caused by corrosion has both a direct cost and an indirect cost to engineering companies in the gas and oil and exploration sector, it is for this reason PTFE coatings are emerging as an innovative alternative to corrosion protection. The above Table is applicable only for A193 Grade B7 and A193 Grade B16 Stud Bolts. Sealing Solutions for Aerospace and Military The equipment that moves today’s industry is more reliable and highly-engineered than ever before. Check torque specifications to dampener tag. It achieves long lasting lubrication by using dry PTFE particles and due to its dry nature, will not readily contaminate with oil, grease or dirt particles. It is made of alloy steel and has six radial lines on the top of the bolt head. Small business enterprise and woman-owned custom manufacturer of PTFE coated fasteners including washers. Stem Packing PTFE 6. Teflon® Slide Bearings Polytetrafluoroethylene (PTFE) For FLUOROGOLD® Slide Bearings click here. Torque Values are in ft. PTFE, Teflon, Xylan coated fasteners. PTFE is also very non-hydroscopic, or water resistant, absorbing less than 0. Washers are available in different configurations. Regardless weather you want a teflon blue A193 B7 stud bolts (we consider very standard), or teflon black B-16 hex bolts, we are experts at PTFE coated fasteners. Stainless steel flange material, J-Bolt flanges according to various standards are possib-le according to customer. A few other companies make PTFE coatings, such as Daikin, Magni, Doerken, Geomet. The most common misconception when selecting a gasket materials thickness is to choose a gasket material that is too thick. Lightning Bolt has one of the largest inventories of PTFE fasteners in North America, including ASTM A-193 B7 Xylan 1424 Stud Bolts Teflon Blue. Bolting Galvanized Steel This chapter gives information on the characteristics, advantages and economics of bolted galvanized structures and zinc coated fasteners, and offers comment on bolting procedures when these are influenced by. Virgin white PTFE construction; Use on plastic, brass, copper, aluminum, galvanized-steel and black-iron piping (piping sold separately). Moreover, these products are finished to excellence and meet the varied standards of the domain. ) This molded PTFE version is off-white (like white PVC), and when subjected to flame turns black. Extensive testing and field use have proven that the future of coated fastener's lies with Fluoropolymer coatings. Fasteners and gasketing. ASTM A193 Grade B16 is a grade specification for bolts, studs, screws, threaded rods and other external threaded fasteners intended for high tensile bolting application in high temperature, high-pressure service or both. Sunflex Metal Industries is one of the most eminent suppliers and exporter of SS 316 PTFE Fasteners, Steel 316L XYLAN Coated Fasteners, SS 316 PTFE Coated Screws, SS 316L XYLAN Coated Nuts & Bolts in India. To Learn the Tightening Torque of Your Steel Banjo Bolt in Either Newton – Metre or Pounds Force – Feet From the Chart Below, Determine the Banjo Bolt Size. Avoid overheating, which may destroy the bonding of the PTFE, 25% glass filled to the base plate. This gasket should be a minimum 1/8" thick; having a durometer of 50-70. about tourque values with bolt coatings; All torque tables seem to be with a lubricant added, IE molycote copper slip etc. You should use at least grade 5 fasteners on almost everything on your motorcycle. The most common misconception when selecting a gasket materials thickness is to choose a gasket material that is too thick. Manufacturer of PTFE, NYLON, PEEK Coating Services - PTFE Coatings for Fasteners, Nylon/ Peek Coating Services, PTFE Coating for Moulds and Corrosion Resistant Coating Services offered by Tuff Fab, Chennai, Tamil Nadu. Clamp load calculated as 75% of the yield strength for the B7 specified in ASTM A193. bolts, set screws, stud-bolts, nuts, washers & PTFE Coated Fasteners), PTFE Coated Fasteners 2014-15 Rate list. All references to "membrane" in this Section 13000, without exception, and whether singular, plural, or capitalized or not, are to such architectural membrane. Lightning Bolt offers a wide variety of PTFE fasteners. Torque Values are in ft. Dramatic improvements in efficiency, life expectancy and corrosion resistance are claimed to be imparted to Nut and Bolt connectors by the application of a low friction PTFE coating. TIOLON® is a family of PTFE (Teflon®) based lubricants that are designed for light loads, friction, and wear surfaces as well as mold release applications. Ethylene's Flexijoint expansion bellows have a proven record worldwide of handling the CPI's most corrosive pipe stress problems. Its characteristics make it far superior to other PTFE tapes for heavy-duty use. one of the main applications for B16 fasteners are High temperature pressure flange joints. Extensive testing and field use have proven that the future of coated fastener's lies with Fluoropolymer coatings. We also deal in PTFE Coatings on metal items, High Tensile Fasteners, Corrosion Resistance Coating, Fluoropolymer Lined Products, High Tensile Alloy Fasteners, High Tensile Fasteners, Ptfe Coated Bolts, Ptfe Coated Nuts, PTFE Coated Stud Bolt. It is near-universally chemically resistant and capable of withstanding temperatures as high as 450°F (230°C), making it ideal for handling nitric acid, oleum, nitrobenzene and other fluids used in industrial and manufacturing processes. These fasteners are manufactured using premium quality steel and other grades of material. Flat head fasteners are designed to fit flush to the surface when used with countersunk holes. Extensive testing and field use have proven that the future of coated fastener's lies with Fluoropolymer coatings. It is also called as BFC/XYLAN/TEFLON Coatings. bolting torque table 3 - use only with a193 b8, cl1 bolts at 540°c - 650°c on uninsulated flanges. Industrial Clamp Products • Versatile • Strong • Dependable • Available in different shapes and sizes Marman® V-Band Couplings, Flanges, Band Clamps and Strap Assemblies. PTFE Hose Serie R101 medium pressure. This website is owned and operated by Portland Bolt and Manufacturing Company. Bolts should be brought finger tight and then tightened through the use of a torque wrench in strict sequence of diagonally opposite pairs. Features and Benefits The GYLON® Style 3500 produces a tighter seal with an improved performance over conventional PTFE materials. Our PTFE seals and PTFE Washers can be supplied in any shape from simple round or square designs to a bespoke configuration with numerous holes and or slots across the flange. We stock & supply B16 in a various lengths and can deliver cut-to-order. Lightning Bolt offers a wide variety of PTFE fasteners. The standard fasteners available through Associated Fastening Products, Inc. unlubricated *„'' PTFE dimpled, ` ''x x ~ } Holes for anchor bolts ~ } Shear Restrictor Pin & '' } Hole Anchor Bolts PI-2E-3 STRUCTURE NO. The torque values are approved for spiral wound graphite and PTFE filled gaskets, graphite sheet gaskets GHE and GHR types, ring joint, double jacketed and Camprofile gaskets with graphite and PTFE lining. Ethylene's Flexijoint expansion bellows have a proven record worldwide of handling the CPI's most corrosive pipe stress problems. UNDERSIDE OF HEAD L - Length is measured from the bearing surface of the head to the end of the bolt. 3 50NB U-Bolt Guide M10 80 100 40 16 0. Compliant with federal specification t-27730a. A re-torquing of connections is recommended after 24 hours or one thermal cycle to accommodate the seating of the PTFE seal and bolt relaxation. Torque For Flange Bolting (B7/L7 Studs)* current edition of the API specification may be obtained on the API Standards website to make sure you have the most. 12; This Table is applicable for PTFE coated bolts with K=0. Its characteristics make it far superior to other PTFE tapes for heavy-duty use. IML is ISO9001: 2008 & PED approved. Corrugated Bore PTFE Hose – Innercore of corrugated PTFE, externally reinforced with stainless steel wire braid. Seat PTFE 7. DO NOT REUSE old gasket, or use MULTIPLE gaskets. 5 Class 150. 5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160. They are a waterborne/VOC compliant, resin bonded, thermally cured, single dry film lubricant, and known as "extreme performance coatings". These nut bolts are widely used in marine, automotive, engineering and electrical sectors for fastening purpose. Please contact us for all queries on spiral wound gasket torque values. PTFE (Polytetrafluoroethylene) PTFE, the most commonly used 3 fluoropolymer, has excellent high- temperature corrosion resistance to virtu-ally all chemicals except elemental fluorine and molten alkali metals. Extensive testing and field use have proven that the future of coated fastener's lies with Fluoropolymer coatings. Expanded PTFE (EPTFE) Sheet Gasket Material. A grade 8 bolt is stronger than the more commonly used grade 5. So, if you have a highly corrosive medium or hygienic application, PTFE expansion joints are the product for. Unbrako supplies precision fasteners. All references to "membrane" in this Section 13000, without exception, and whether singular, plural, or capitalized or not, are to such architectural membrane. The above Table is applicable only for A193 Grade B7 and A193 Grade B16 Stud Bolts. The Nu-Bolt™ assembly is a modified coated u-bolt with I-Rod® half-round thermoplastic designed by corrosion engineers to combat crevice corrosion at I-beam style pipe supports. Expanded PTFE (EPTFE) Sheet Gasket Material. Oct 04, 2013 · Teflon tape or PTFE Tape, is designed to give you a watertight seal and it's commonly used on drainage pipes, water lines and gas pipe lines. Atlanta Rod and Manufacturing is your top Fastener provider. about tourque values with bolt coatings; All torque tables seem to be with a lubricant added, IE molycote copper slip etc. If you’re wondering what the difference is between PTFE and Teflon, and who would win between Teflon vs PTFE, let’s explore these materials and see what makes them unique. INDUSTRIAL FASTENERS INSTITUTE 6363 Oak Tree Boulevard • Independence, Ohio 44131 USA, www. Order MARKAL Thread Sealant Tape, PTFE, 520 in. It is also corrosion-resistant due to the use of a thermally, cured thermosetting synthetic binding material. Please contact us for all queries on spiral wound gasket torque values. Metal Coating Corp. ASTM A453 specification covers standards for Grade 660 (Class A, B, C, and D) , Grade 651 (Class A and B), Grade 662 (Class A and B), and Grade 665 (Class A and B) of bolting materials,with ten classes of yield strength ranging from 50 to 120 ksi [345 to 827 MPa], for use in high-temperature service such as fasteners, for pressure vessels and valve flanges. NOTE: This is a general guide only and Gasket Resources Inc.