Weld Neck Flanges
Pipeline Solutions are provider of Weld Neck Flanges like Stainless Steel Weld Neck Flanges, Alloy Steel Weld Neck Flanges, Carbon Steel Weld Neck Flanges,Nickel Alloys Weld Neck Flanges, Monel Steel Weld Neck Flanges and Duplex Steel Weld Neck Flanges.We provide Steel Weld Neck Flanges in several ANSI standards like ANSI B16.5 Flanges, ANSI B16.47 Flanges and so on.
Steel Weld Neck Flanges are flanges that intended to be joined to a pipe framework by butt welding. This sort of flange incorporate lots of specification,Weld Neck Flanges is costly as a result of its long neck and cost of individuals for contact WN flange with pipeline or fitting, however is favored for high push applications. The necks, or centers, transmits burdens to the pipeline. The progressive move of thickness from the base of the center point to the divider thickness at the butt weld gives essential reinforcement of the Weld Neck spine. The drag of Weld Neck Flanges matches bore of the pipeline, diminishing turbulence and disintegration.
Specification of Weld Neck Flanges
| Type: | WN Forged Flange |
|---|---|
| Material: | ASTM A105/A105N
ASTM A182 : F304, F304L, F316, F316L, F317L, F310, F321, F321H, F347, F347H, F44, F1, F5,F9, F11, F22, F91, F51, F53, F55, F904L ASTM A350 : LF-1, LF-2, LF-3 ASTM A694 : F42, F46, F48, F50, F52, F56, F60, F65, F70 ASTM B564 : C-276, C-22, B-2, C-4, INCONEL 600, 601, 625, 800, 800H, 825 ASTM B462 : Alloy 20 ASTM A516 : 60, 65, 70 ASTM B151/B171 : Alloy 90-10 (UNS C70600) & Alloy 70-30 (UNS C71500) |
| Standard: | ANSI,JIS,DIN,BS,EN,GOST |
| Size: | 1/2-60 inch (DN15-DN1500) |
| Pressure: | ANSI class 150,300,600,1500,2500, DIN PN6,PN10,PN16,PN25,PN40,PN64,PN100,PN160 |
| Packing: | No Fumigate or Fumigate Plywood/Wood Pallet or Case |
| Surface Treatment: | Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc,Hot dipped Galvanized. |
| Usage: | Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc. |
Faqs
A weld neck flange is a type of flange with a long tapered hub that is welded to the pipe. This design provides excellent strength and reduces stress concentration at the base of the flange.
They are commonly used in high-pressure, high-temperature, and critical applications such as oil & gas, power plants, chemical processing, and shipbuilding.
They are manufactured from carbon steel, stainless steel, alloy steel, duplex, and other special alloys.