Name

Forged flange

Standard

ISO,ANSI,JIS,DIN,GB

Size

DN10-DN4000

Material

Carbon steel:20#,Q235,16Mn,ASTM,A234,A105

Alloy steel:16MnR, Stainless Steel

Application range

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

CE and certification

ISO 9001:2000

Characteristic

Anti-corrosion and high-temperature resistant with black painting

payment

T/T or L/C

Package

Seaworth package,plywood cases or as per customers’ requirement

Shipment

As per customers’ requirement

Inspection

In-house or the third party

The large order quatity,the lower price.

Other special design available accor

Material

Carbon steel 

Techniques

Forged

Pressure

150lb, 300lb, 300lb, 600lb, 900lb, 1,500lb, 3,000lb, JIS 5K/10K/16K/25K, PN10/16/25/40 

Standard

ASTM, ASME, JIS, DIN, GB, and BS

we can also produce according to drawing

Material

carbon steel, alloy steel, and stainless steel

Type

Blind flange, slip-on flange, welding neck flange, thread flange, and socket welding flange, lap-joint, loose and orifice flange.

Manufacturing standards

API, ANSI, BS, JIS, UNI, MSS and SP

Certificates

ISO-9001/2000

Surface treatment

black paint, yellow varnish, rust-resistant oil, hot galvanized

Range Of Application

Chemical industry, petroleum industry, construction industry, domestic installation and other

Special design available as requirement