Threaded Flanges

Stainless Steel Flanges

We are one of the leading channels of threaded flanges, threaded pipe flanges, and stainless-steel threaded flanges. This special type of flange is generally used for high-pressure, yet smaller diameter applications. Their key advantage is that these flanges can be assembled without the need for welding, making installation convenient in hazardous or flammable environments. They are widely used in industries that require strength and leak-proof performance under high stress.

Key Features

  • • No welding required for installation
  • • Suitable for high-pressure applications
  • • Leak-proof connection with threaded pipes
  • • Easy to assemble and disassemble
  • • Customization available as per client specification

Material Specifications

Stainless Steel Standards ASTM A 182, ASTM A 240
Available Grades F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L, Duplex Stainless Steel: UNS S31803, 2205, Super Duplex Stainless Steel: UNS S32750, S32760
Pressure Ratings Class 150, 300, 600, 900, 1500, 2500
Size Range 1/2” NB to 24” NB (Larger sizes available on request)
Connection Type Threaded (NPT, BSPT, BSPP)
Face Type Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Standards ANSI/ASME B16.5, B16.47, BS 4504, EN 1092-1, DIN, JIS
Application Chemical Processing, Oil & Gas, Petrochemical Plants, Refineries, Power Plants, Pharmaceutical Industry, Food Processing, Water Treatment Plants, High-Temperature and Corrosive Environments

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