Product Details:
Design standard: API 6D.
Length of structure: API 6D, ASME B16.10 or users' requirements.
Flange connecting end: ASME B16.5, ASME B16.47.
Butt welding connecting end: ASME B16.25, ASME B31.8.
Wall thickness: ASME B16.34.
Fireproof test: API 607, API 6FA.
Inspection and test: API 6D.
Pressure and temperature rating: ASME B16.34.
Product scope: NPS 1 - 1/2 Inch - NPS 60 Inch, CL150 - CL2500.
Main body material: ASTM A105, ASTM A350 LF2, ASTM A182 F304, ASTM A182 F316, ASTM A182 F304L, ASTM A182 F316L, ASTM A182 F51, ASTM A216 WCB, ASTM A352 LCB, ASTM A216 WCC, ASTM A351 CF8, ASTM A351 CF8M, ASTM A351 CF3, ASTM A351 CF3M, ASTM A890 4A, etc.
Valve seat material: PTFE, RPTFE, NYLON, DEVLON, Derlin, PEEK, PPL, HNBR, FKM, metal hard seal, etc.
Drive device: handle, worm wheel, electric, pneumatic, pneumatic- hydraulic, electro-hydraulic, etc.