Specifications:
Product type | Switch valve |
Product description | Dual plate check valve |
Model | H46H/X |
Size | NPS 2”~48”(DN50~DN1200) |
Operating temperature | -46℃~593℃acc to material |
Material | A216 WCB、WCC; A217 WC6、WC9、C5、C12、C12A、CA15; A351 CF8、CF8M、CF3、CF3M、CF8C、CN3MN、CK3MCUN、CN7M; A352 LCB、LCC; A494 CW-6MC、CU5MCuC、M35-1;A890 4A(CD3MN)、5A(CE3MN)、6A(CD3MWCuN); ASME B 148 C95800、C95500 |
Standard | API 6D、API 594、ASME B16.34 |
Face to face | API 6D、API 594 |
Connecting end | ASME B16.5、ASME B16.47 |
Test standard | API 598、ISO 5208 |
Operation | Auto |
Application fields | Electric power industry, petroleum refining, petrochemical industry, offshore oil, chemical industry |
Seal material | 13Cr, STL , rubber, PTFE |