The standards of flange ends | ASME B*6.5,GB/T***3 |
Nominal Pressure | 1.0MPa,Class**0 |
Size Range | DN*0~DN **0, NPS2 ~NPS8 |
Connection type | Flange |
Working Temperature | ≤**0℃ |
Operating Type | Manual, Pneumatic and Electric |
Sealing surface material | Engineering ceramic |
Pressure test | GB/T****7, API**8 |
Face to Face | GB/T****1, API**9 |