ASTM A182 F53, UNS S32750 Super Duplex Stainless Steel Weld Neck RF Flanges

ASTM A182 F53(S32750 / 1.4410) F55(S32760 / 1.4501), F51 Super Duplex Stainless Steel 150LB B16.5

Usage:offshore, subsea, platform, oil and petroleum, chemical industry, marine, ...

We offer high quality DIN flanges that conform to the standard specifications of DIN

• Deutsches Institut for Normung (German Institute for Standardization). These din standard flanges can be availed in different material specifications including carbon steel, stainless steel and alloy steel. Available at the most reasonable prices, our steel DIN flanges can work efficiently under high temperature and pressure.

Designs of flanges:
A wide variety of flange designs are available. They are available in various shapes and sizes. Some of the popular designs are as follows:

• Butt weld
• Socket weld
• Captive
• Split
• Square
• Round
• Rectangle etc.

Custom shapes and sizes are also manufactured by numerous manufacturers. Various pipe flanges include machining details such as gasket surfaces, facing details, non-standard drilling, bevel and radius edges, o-ring grooves and raised or recessed faces. Some typical designs on flanges faces are shown below.

Raised Fase	Chamfer
Counter Bore	O-Ring Groove
Radius	Gasket Surface

Applications:
Pipe flanges are widely used in pipe fittings of various industrial, commercial and residential applications. Pipe flanges can be customized to suit your application with various machining details. These pipe flanges have been used extensively in:

• UHV applications
• Hydraulic control systems for turbine generators
• High pressure ground support missile systems
• Nuclear and conventional power plant applications etc.