ISO5752 API594 150LB wafer lugged double door swing check valve

Body

Cast Iron  Ductile Iron  Carbon Steel  Stainless Steel  AL-Bronze

Disc

Ductile Iron  Carbon Steel Stainless Steel  AL-Bronze

Pin

Stainless Steel  Monel K500

Seat

BUNA  NBR  EPDM  VITON HEPDM  Neoprene  Hypalon Natural rubber 

Inspection & Test

EN12266-1  ISO5208

End Standard

ANSI B16.1 125LB
BS4504 PN10 & PN16
EN1092-2 PN10 & PN16
AS 2129-2000 Table D  Table E
ISO 7005 PN10 & PN16
ASME B16.5 150LB
JIS B2220 5K/10K

Face to Face

EN558-1 Series16, ISO 5752 Series16 , ANSI B16.10 , API 594 125LB,API 594 150LB
EN558-1  SERIES 50