Single door check valve, Fl-hook type, Design API-6D/ API-594, Inspection API-598/ ASME-B16.34, Suit flanged for ASME B16.5-150Lbs/ JIS B2238- 10K RF/ ISO-7005-1
Sl-pin type (2" ~24")
ASTM-A351-CF8M, ASTM-A351-CF8