-Design: ASME 16.34/ API 6D/ API 600/ BS 1414
Fuska da Fuska: ASME B16.10
-Ƙarshen Flange: ASME B16.5, ASME B16.47
-BW Ƙarshen: ASME B16.25
-Test: API 598/ API 6D/ BS 6755
-Na musamman: NACE MR-01-75
-OS & Y, Tashi mai tushe
-Bonnet Bonnet tare da karkace-zai gasket
-Sauƙaƙaƙƙiya
-Backseat Weld-Ajiye
-Zare ko welded zoben wurin zama
- Sabunta wurin zama zobe
-Extended Bonnet don Sabis na Cryogenic
- Ƙarshen tuta ko gindin welded.
-Ta hanyar wucewa akan Buƙatun
-Kulle Na'urar Zabi