Large diameter blind flange
1. Flange: also can be called flange plate. They are connected to each other between the tube and pipe parts, the connection between the pipes, and the connection between pipe end. also useful equipment import and export on the flange for connection between the two devices, such as a gear flange;
2. Standard:ISO7005-I,GB9112~9124 etc.;
Carbon steel: ASTM A105, 20#, Q235, 16Mn, ASTM A350 LF1, LF2 CL1/CL2, LF3, CL1/CL2, ASTM A694, F42, F46, F48, F50, F52, F56, F60, F65, F70;
Stainless steel:ASTM A182, F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8;
Alloy steel: ASTM A182, F1, F5a, F9, F11, F12, F22, F91, A182, F12, A182, F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A335P22,St45.8/Ⅲ.
4. Production process: the production process: forging, casting, cutting system, roll;
5. Application: since the flange has a good overall performance, it is widely used in chemical, construction, water supply, drainage, oil, light and heavy industrial, refrigeration, sanitation, plumbing, fire protection, electric power, aerospace, shipbuilding and other infrastructure projects.
6. Normally used flange
We have two kinds of packaging:
1. Packaging suitable for every kind of transport;
2. According to customer’s requirement to packaging;