These grades of flanges are both cold and hot formed through typical fabrication practice. Even more, the welding of flanges are performed via MIG, TIG and other welding methods to attain good weldability.
Before the dispatching the products we conduct several quality test and inspection measures to check that the product is free from any type of error and defect. These tests are like hardness test, micro/macro test, flattening test, PMI test, pitting resistance test, radiography test. Other more tests are a mechanical test, chemical analysis, IGC test, and flaring test.
On the special request of buyers, we offer documentation such as heat treatment charts, commercial invoice, fumigation certificate, guarantee letters, and quality assurance plan.
To preserve the product from severe harm and scratches throughout shipping we suitably packed the products in wooden boxes, wooden cases, and pallets and in shrink wraps. Even more, we pack the products as per the requirement of our clients.
Specifications : ASTM B564 / ASME SB564
Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size : 1/2" (15 NB) to 48" (1200NB)
Class/Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Type : Slip on flanges, Socket weld flanges, Forged flanges, Blind flanges, Welding neck flange, Ring type joint flange, Spectacle blind flange, Reducing flange, Threaded / Screwed flange, Tongue and Groove flange, Long weld neck flange, Flat flange, Industrial flanges, Plate flange, ASME B16.5 flanges.
