L&A forge threaded flange

What are Threaded Flange ?

Threaded flange is a type of flange that has taper pipe threads conforming to ASME B1.20.1 in its bore and can be used in piping systems where it is not possible to carry out welding of flange on to the pipe such as highly explosive areas where welding can create a potential hazard. The threaded flange is screwed on to a pipe which has external taper pipe threads. Threaded Flanges are genrally used for galvanized & cast iron piping.

We at L&A Forge believe in manufacturing stainless steel flanges according to ASME, EN, ISO and DIN standards, we have Skilled staff to maintain the quality of products throughout the manufacturing process from selection of raw material to processing, marking, packaging, storage, and transportation, Our stainless steel Threaded flange are 100% inspected before being packed & dispatched and all our materials are tested to international standards.

Standard Specification For Stainless steel Threaded Flange:

  • Dimensions :ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

  • Size :1/2″ (15 NB) to 48″ (1200NB)

  • Grades : 300, 301, 301L, 303, 304, 304L, 304H, 310, 310S, 310H, 310, 316L, 316H, 321, 321H, 347, 409, 410, 416, 430, 904L

  • Class :150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.

  • DIN :DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636,DIN 2637, DIN 2638, DIN 2673

  • BS : BS 4504 , BS 4504, BS 1560, BS 10

  • PN :PN6, PN10, PN16, PN25, PN40

  • Threaded Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)