Specification |
Standard: ANSI, DIN, GB, JIS, GOST;
Type: Welding Flange;
Material: Carbon Steel;
Structure: Round;
Connection: Welding;
Sealing Surface: RF;
Manufacturing Way: Forging;
Size: 1/2"-60";
Grade: Tp 304, 304L, 316, 316L;
Flange Type: Ring Type, Wn, Rtj, RF etc.;
|
Standard: ANSI, DIN, GB, JIS, GOST, ANSI, DIN, GB, JIS, GOST, Bsw;
Type: Welding Flange, Welding Flange;
Material: Carbon Steel, Carbon Steel;
Structure: Round, Flanges;
Connection: Welding, Welding;
Sealing Surface: RF, RF;
Manufacturing Way: Forging, Forging;
Size: 1/2"-72" or as Customers' Requirement;
Flange Size: DN10-DN3600;
Flange Heat Treatment: Normalizing, Annealing, Quenching+tempering;
|
Standard: ANSI, DIN, GB, JIS, GOST, ANSI;
Type: Welding Flange, Welding Flange;
Material: Carbon Steel, Stainless Steel;
Structure: Round, Flanges;
Connection: Welding, Welding;
Sealing Surface: RF, RF;
Manufacturing Way: Forging, Forging;
Size: 1/2"-72" or as Request;
Surface Treatment: Anti-Rust Oil, Galvanized, Black /Yellow Painted;
Stainless Steel Grade: ASTM A182 F304/L, F316/L;
Carbon Steel Grade: ASTM A105, ASTM A694 - F42, F46, F48, F50, F52;
Alloy Steel Grade: ASTM A182/SA182 F5, F9, F11, F21, F51, F53, F55;
Duplex Steel Grade: S31803, S2205, S2507;
Executive Standard: ANSI B 16.5, Awwa C 207, Sans 1123, GOST 12821-80;
|
Standard: ANSI, DIN;
Type: Welding Flange;
Material: Alloy Steel;
Manufacturing Way: Forging;
Size: ½" Nb to 60" Nb;
Grade: F1, F5, F9, F11, F12, F22, F91.etc;
|
Standard: ANSI, DIN, GB, JIS, GOST;
Type: Welding Flange;
Material: Stainless Steel;
Structure: Round;
Connection: Welding;
Sealing Surface: RF;
Manufacturing Way: Forging;
Quality Control: PMI Test, Dimension and Visual;
Mill's Test Certificate: En10204 3.1 or 3.2 on Request;
|