Type

Blind Flange

Size

1/2"~60" DN15~DN2500

Wall thickness

150#,300#,600#,900#,1500#,2500#

Standards

ANSI B16.5,ASME B16.47, DIN2566,JIS,GOST17275   

Flange Material

Carbon steel: ASTM/ASME A105,ST37.2,ST54

Alloy steel: ASTM/ASME A335 F5, F9, F11, F12, F22, F91 

Stainless steel: ASTM/ASME A403 F304-304L,F316-316L,F321

High performance: ASTM/ASME A860 F42-46-52-60-65-70

Surface treatment

Transparent oil, rust-proof black oil or hot galvanized

Packing

wooden case, pallet or as customers’ requirement

Applications

Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc

Min order

Delivery time

Certification

API,  ISO9001:2000

Delivery Term