Design standard: ASME B16.34/ API 608
Face to face: ASME B16.10
Flanged end connection: ASME B16.5
Butt welding end connection: ASME B16.25
Wall thickness: ASME B16.34
Fire safe test: API 607/API 6FA
Inspection and test: API 598
Pressure and temperature rating: ASME B16.34
Product scope: NPS 1/2″~NPS 8″, CL150~CL600
Body material: WCB, LCB, WCC, CF8, CF8M, CF3, C3M, A890, 4A, A105, LF2, F304, F316, F304L, F316L etc.
Seat material: PTFE?RPTFE?NYLON?DEVLON?Derlin?PEEK?PPL or metal hard seal etc.
Operator: Handle, Worm Wheel, Electric, Pneumatic etc. www.fagongvalve.com