GOST 12836-67 Blind Flat Welding Flange CT20 Q235 SS304 304L SS316 316L

GOST 12836-67 Blind Flat Welding Flange CT20 Q235 SS304 304L SS316 316L

GOST 12836-67 Blind Flat Welding Flange , CT20 , Q235 , SS304 / 304L ,SS316 / 316L

Description:

The flange conforming to GOST 12836-67. Gost flange is a flange system from Russia, include Plate Flanges(GOST12820-80),Blind Flanges(GOST12836-67),Welding neck Flanges(GOST12821-80), Steel Butt-Welded Flanges GOST12821-80 etc.

Specifications:

Type:        Flat welding Flange
Standard: GOST 12836-67

Material:  

Carbon steel: CT20, Q235

Stainless Steel: F304 F304L F316 F316L 

Pressure:  PN10-PN40

Size:         DN10-DN400

Coating:   Rust-proof oil, yellow paint, galvanized.

Applications:

Machinery, petroleum, chemical, water, electricity, shipbuilding sectors piping systems and devices

Competitive Advantage: meet various customer’s demand