Manufacturer and stockist of butt weld and forged fittings in 304L,304H,304LN,316L,316LN,316H,310,321,321H,347 etc grades.
Available with 3.2 certification , approved by leading inspection agencies like TUV,BVIS,DNV,SGS etc
Stainless steel fitting
With our in-depth knowledge of this domain, we are actively engaged in providing an excellent quality range of Stainless Steel Hydraulic Fitting. We Manufacture Hydraulic Fittings as per ISO 8434 and DIN 2353, We also Manufacture Customised Stainless Steel Hydraulic Fitting. Material Stainless Steel Shape Round, Hex and Sqaure Size All Sizes Standard ISO 8434 and DIN 2353 Usage/Application Hydraulic Pipe Brand Elpar Features Corrosion Resistance Packaging Type Box Finishing Polished Item code code135478680 Production Capacity 20000 Delivery Time 15 Days Packaging Details Box Packing
Trade Mark: Lianfeng / OEM Material: Stainless Steel AISI304 or AISI316 Specification: Show as below pictures / as your specific request. Surface: Satin or Mirror Polish or Polish H.S Code: 73089000 Package Details: Export Standard package. Inner boxes/Cartons and pallets or as per customers` request. MOQ: 100 pieces Delivery Time: 10-40 days(according to order conditions) Transportation: By sea (Qingdao Port / Tianjin Port) Origin: Shandong,China Mainland Payment terms: T/T, Irrevocable L/C at sight,Money Gram Main Products: Handrail fittings,Marine hardware Small D Wide Glass Clamp Stock No. T(Glass Size) F(Tube Size) (AISI304) (AISI316) (mm) (mm) R04LF31431889 R16LF31431889 8.0/10.0 Square/Flat R04LF31431890 R16LF31431890 33.7 R04LF31431891 R16LF31431891 42.4 Small D Glass Clamp Stock No. T(Glass Size) F(Tube Size) (AISI304) (AISI316) (mm) (mm) R04LF31421886 R16LF31421886 6.0/6.76/8.0 Square/Flat R04LF31421887 R16LF31421887 33.7 R04LF31421888 R16LF31421888 42.4
Stainless Steel Clamp Style Pipe Fittings
It is mainly used in machining, coal mine, hydraulic steel and so on. According to the field of use can be divided into mechanical accessories tube, geological accessories tube, agricultural and economic accessories tube, auto parts tube, container equipment tube, military machinery processing tube, machine tool machining tube. 1 ASTM A511 Seamless Staniless Steel Mechanical Tubing 2 ASTM A513 Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing 3 ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing 4 ASTM A554 Welded Stainless Steel Mechanical Tubing 5 EN 10296-1&2 Welded Circular Steel tubes for Mechanical and General Engineering Purposes 6 EN 10297-1&2 Seamless Circular Steel Tubes for Mechanical and General Engineering Purposes 7 EN 10305-1&2&3&4&5&6 Steel Tubes for Precision Applications 8 JIS G3441 Alloy Steel Tubes for Machine Purposes 9 JIS G7216 Plain End Seamless Precision Steel Tube 10 JIS G7217 Plain End Welded Precision Steel Tube 11 GB/T 3639 Seamless Cold-drawn or Cold-rolled Steel Tubes for Precision Applications 12 GB/T 12770 Welded Stainless Steel Tubes for Mechanical Structure 13 GB/T 31315 Cold Drawn or Cold Rolled Precision Weld Steel Tubes for Mechanical Structure 14 GB/T 32957 Cold-drawn or Cold-rolled Precision Seamless Steel Tubes for Hydraulic and Pneumatic System Service
It can be divided into oil well pipe (casing, tubing and drill pipe, etc.), pipeline pipe, boiler pipe, mechanical structure pipe, hydraulic prop pipe, gas bottle pipe, geological pipe, chemical pipe (high pressure fertilizer pipe, petroleum cracking pipe) and ship pipe, etc. 1 ASTM A213 Seamless Ferritic and Austenitic Alloy-Steel Boiler Superheater and Heat-Exchanger Tubes 2 ASTM A249 Welded Austenitic Steel Boiler Super-heater Heat-exchanger and Condenser Tubes 3 ASTM A268 Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service 4 ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing for General Service 5 ASTM A312 Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes 6 ASTM A358 Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications 7 ASTM A376 Seamless Austenitic Steel Pipe for High Temperature Service 8 ASTM A409 Welded Large Diameter Austenitic Steel Pipe for Corrosive or High Temperature Service 9 ASTM A511 Seamless Staniless Steel Mechanical Tubing 10 ASTM A554 Welded Stainless Steel Mechanical Tubing 11 ASTM A789 Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe for General Service 12 ASTM A790 Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe 13 EN 10216-5 Seamless Steel Tubes for Pressure Purposes-Stainless Steel Tube 14 EN 10217-7 Welded Steel Tubes for Pressure Purposes-Stainless Steel Tube 15 EN 10296-2 Welded Circular Steel tubes for Mechanical and General Engineering Purposes-Stainless Steel Tube 16 EN 10297-2 Seamless Circular Steel Tubes for Mechanical and General Engineering Purposes-Stainless Steel Tubes 17 GB 13296 Seamless Stainless Steel Tube for Boiler and Heat Exchanger 18 GB/T 12770 Welded Stainless Steel Tubes for Mechanical Structure 19 GB/T 12771 Welded Stainless Steel Tubes for Liquid Delivery 20 GB/T 14975 Seamless Stainless Steel Tube for Structural 21 GB/T 14976 Seamless Stainless Steel Tube for Fluid Transport 22 GB/T 18705 Welded Stainless Steel Pipes for Decoration 23 GB/T 21832&3 Austenitic-Ferritic(Duplex) Grade of Stainless Steel Welded and Seamless Tubes 24 GB/T 24593 Welded Austenitic Stainless Steel Tube for Boiler and Heat Exchanger 25 JIS G3446 Stainless Steel Pipe for Machine and Structural Purposes 26 JIS G3459 Stainless Steel Pipes 27 JIS G3463 Stainless Steel for Boiler and Heat Exchanger Tubes 28 JIS G3468 Arc Welded Large Diameter Stainless Steel Pipes
Duplex 2205 is a nitrogen-enhanced duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels. Duplex ? describes a family of stainless steels that are neither fully austenitic, like 304 stainless, nor purely ferritic, like 430 stainless. The structure of 2205 duplex stainless steel consists of austenite pools surrounded by a continuous ferrite phase. In the annealed condition, 2205 contains approximately 40-50% ferrite. Often referred to as the work horse grade, 2205 is the most widely used grade in the duplex family of stainless steels The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy (stress corrosion cracking resistance and high strength) with those of an austenitic alloy (ease of fabrication and corrosion resistance). Usage of 2205 Duplex stainless steel should be limited to temperatures below 600 F. Extended elevated temperature exposure can embrittle 2205 stainless.
Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance. Alloy 2507 has 25% chromium, 4% molybdenum, and 7% nickel. This high molybdenum, chromium and nitrogen content results in excellent resistance to chloride pitting and crevice corrosion attack and the duplex structure provides 2507 with exceptional resistance to chloride stress corrosion cracking. Usage of Duplex 2507 should be limited to applications below 600�?�° F (316�?�° C). Extended elevated temperature exposure can reduce both the toughness and corrosion resistance of alloy 2507. Duplex 2507 possesses excellent mechanical properties. Often a light gauge of 2507 material can be used to achieve the same design strength of a thicker nickel alloy. The resulting savings in weight can dramatically reduce the overall cost of fabrication. The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy (stress corrosion cracking resistance and high strength) with those of an austenitic alloy (ease of fabrication and corrosion resistance). Usage of 2205 Duplex stainless steel should be limited to temperatures below 600 F. Extended elevated temperature exposure can embrittle 2205 stainless
321 stainless steel is an austenitic stainless steel that contains titanium as a stabilizing element. This element helps to prevent chromium carbide precipitation, which can occur during high-temperature service, making it ideal for use in high-temperature applications. Some of the key properties of 321 stainless steel include: High-temperature resistance: 321 can withstand high temperatures up to 870�°C (1600�°F) without losing its strength or corrosion resistance properties, making it ideal for use in applications such as furnace parts and exhaust systems. Corrosion resistance: 321 offers excellent resistance to corrosion, including aqueous corrosion and stress corrosion cracking. Strength and toughness: 321 has good strength and toughness, making it suitable for use in demanding applications. Fabricability: 321 is easily formable using standard methods, and can be welded using common welding techniques. Some of the common applications for 321 stainless steel include: Exhaust systems in automobiles, aircraft, and industrial equipment High-temperature furnace parts, such as burners and heating elements Chemical processing equipment Jet engine parts Heat exchangers Overall, 321 stainless steel is a highly reliable and versatile material that is well-suited for use in high-temperature applications where superior corrosion resistance and strength are required. The following are some of the commonly used international standards for 321 stainless steel: ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications ASTM A276/A276M: Standard Specification for Stainless Steel Bars and Shapes EN 10088-2: Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes EN 10095: Heat resisting steels and nickel alloys JIS G4304: Hot-rolled stainless steel plate, sheet and strip JIS G4305: Cold-rolled stainless steel plate, sheet and strip GB/T 4237: Hot rolled stainless steel plate, sheet and strip GB/T 3280: Cold rolled stainless steel plate, sheet and strip We can provide the following form:321 stainless steel coil; 321 stainless stee strip;321 stainless stee plate; 321 stainless steel sheets; 321 stainless steel tubes; 321 stainless steel pipe; 321 stainless steel flat; 321 stainless steel bar Applied to open-air machines, heat-resistant parts of building materials and parts with difficulty in heat treatment in chemical, coal and petroleum industries that require high resistance to intergranular corrosion 1. Petroleum waste gas combustion pipeline 2. Engine exhaust pipe 3. Boiler shell, heat exchanger, heating furnace parts 4. Silencer parts for diesel engines 5. Boiler pressure vessel 6. Chemical transport vehicle 7. Expansion joints 8. Spiral welded pipes for furnace pipes and dryers
