-Design: ASME 16.34 / API 6D / API 600 / BS 1414
Lub ntsej muag rau ntsej muag: ASME B16.10
-End Flange: ASME B16.5, ASME B16.47
-BW End: ASME B16.25
-Test: API 598 / API 6D / BS 6755
-Tshwj xeeb: NACE MR-01-75
-OS & Y, Rising qia
- Bolted Bonnet nrog kauv-yuav gasket
-Txoj kab uas hla
- Backseat Weld-Deposited
-Threaded los yog welded lub rooj zaum nplhaib
-Txhim kho lub rooj zaum rings
-Ntxiv Bonnet rau Cryogenic Service
- Flanged lossis taub qab welded kawg.
- Los ntawm Pass ntawm Kev Thov
-Xauv ntaus ntawv xaiv tau