Kalpataru Piping Solutions has been providing quality metal byproducts to different parts of the world market depending on requirements and areas of applications. Use of many high grade native metals coupled with a precise building method lays a foundations for an extensive assortment of products.
Flanges are forged using best quality carbon steel that does not require any additive metal to its purest constituent form containing carbon and steel for forging any specific components from it. However ANSI standards have laid down specific measurements for addition of different meals like molybdenum, alloy, tungsten or chromium. Flanges are made by die-casting method by placing molten carbon steel in a cast and applying specific weight on it. Finished flanges are heat treated which adds to it hardness. Quantity of carbon can be lowered to alter mechanical properties of the flanges. Later spaces for bolts, groves or nudges if needed are crafted.
|Size||:||½" TO 54"|
|Pressure Rating||:||150#, 300#, 600#, 900#, 1500#, 2500#|
|Standards||:||ASME B 16.5, ASME B 16.47, API 6A|
|Type||:||SORF, WNRF, SWRF, BLRF, Threaded etc.|
|Specials||:||Spacers, Spectacle Blinds, Drip Rings, RTJ, Tongue, Groove, Orifice, etc.|
Stainless Steel Forged Flanges :
ASTM A182, A240 F 304, 304L, 304H, 316, 316Ti, 316H, 316L, 316LN, 309S, 309H, 310S, 310H,317, 317L, 321, 321H, 347, 347H, 201, 202, 904L
Carbon Steel Forged Flanges :
ASTM A105, A-350 LF2 SS400,SF440 RST37.2,S235JRG2,P250GH,C22.8,
Alloy Steel Forged Flanges :
ASTM A182 F1,F5,F9,F11,F22,F91
Nickel Alloy Forged Flanges :
ASTM SB564, SB160, SB472, SB162 Cupro Nickel (90/10, 70/30, 66/30/2/2), Hastelloy (C-4, C-22, C276, B-2), Nickel (200 / 201 / 205), Monel (400 & K500), Inconel (600, 601, 625 & 825), Incolloy (800, 800H), Alloy 20, Duplex Steel, SS 904L, Titanium (1 & 2) Etc.
Duplex Steel Forged Flanges :
ASTM A182, A240 UNS S31803, UNS S32205, UNS S32750, UNS S32950