Blind Flanges
- Stainless Steel Forged Blind Flange, ASTM A182 F304/304L,ASME/ANSI B16.5 150LB DN100
- DIN2527 Blind Flange,SS304/304L,316/316L PN40 BL RF Flange
- SS ASTM A182 F304/304L Blind Flange, Rust Oil 40 Inch, ANSI B16.47A
- GOST12820-80 Stainless Steel Blind Flange Dual Rated ASTM A182 F321 RF,PN1.6Mpa DN150
- ASTM B462 UNS N08020 ASME B16.5 Blind Flange,RF 2In, CL150
- GOST 12836-67 STAINLESS STEEL BLIND FLANGE PN6-PN63,S32750 SS304/304L,316/316L BL RF Flange
- GOST 12836-67 CARBON STEEL BLIND FLANGE PN6,PN10,PN16,PN25,PN40,PN63 CS,CT20,16MN,SS304/304L,316/316L
- ASME B16.47 SERIES A(MSS SP44) CLASS150 Stainless Steel Blind Flange/BL RF FLANGE
- BS Standard Flange BS4504 Code 105 PN40 Blind 20# Flange,BL RF Flange
- JIS Blind Flange JIS 2220/KS D3576/KS B6216/KS B1511 STAINLESS STEEL 20K BLIND FLANGE