Forged Flanges and Pipe Fittings din flange dimensions stainless steel pipe flange

1. Petroleum, chemical, electric power, water conservancy.

2. coal mine, water supply, heating, gas supply, natural gas.

3. marine, large-scale infrastructure, offshore water platform ect.

1:Advanced Equipments.

2:Experienced Operater and Best Quality.

3:Convenient Transportation.

4:Competitive price and Best Services .

Type

Hot rolled /Cold rolled

Flat Face Flange/Raised Face Flange/Tongu Flange/Goove Flange/Male Flange/Ring Joints Face Flange/Carbon steel/Alloy steel Flange/Stainless steel Flange/Low temperature steel Flange/High temperature steel Flange

Standard

ASME B16.5-2009 ASME B16.47-2006
DIN2630 DIN2631 DIN2632 DIN2633 DIN2634 DIN2635 DIN2636 DIN2637 DIN2638
JIS B2220-2004

Material

Carbon steel:A105 Alloy steel:A192 F 1-F 2-F 5-F 9-F 10-F 91-F 92-F 122-F 911-F 11-F 12-F 21-F 22
Stainless steel:A182 304-304H-304L-304N-304LN 316-316H-316L-316N-316LN 321-321H 347-347H 
Low temperature steel:A522 A707 Grade L 1-L 2-L 3-L 4-L 5-L 6-L 7-L 8 
High performance steel:A694 F 42-F 46-F 48-F 50-F 52-F 56-F 60-F 65-F 70etc

Size

3/8"~160" DN10~DN4000/ 3/8"~40" DN10~DN1000/ 3/8"~100" DN10~DN2500/ 3/8"~100" 
DN10~DN2500

Surface

Clean, galvnized,blasting and painting according to customer requirement

Application

 Petroleum, chemical, electric power, water conservancy.

coal mine, water supply, heating, gas supply, natural gas.

marine, large-scale infrastructure, offshore water platform ect.

hipping,High pressure container,Boiler,Large Structure steel etc