Long Weld Neck Flange

Stainless steel forged socket weld & screwed fittings & flanges for high temperature services as per astm/asme sa 182 – gr. F304l, 304h, 304ln, 309, 309s, 309h, 310s, 310h, 316, 316l, 316h, 316ln, 317, 317l, 321, 321h, 347, 347h, 348, 348h etc.
duplex forged socket weld & screwed fittings and flanges as per astm/asme sa 182 uns no: s31803 (f51), s32750 (f53) & s32205 (f60).
Alloy steel forged socket weld & screwed fittings & flanges for high temperature services as per astm/asme sa 182 – gr. F1, f2, f5, f9, f11, f12, f22 & f91.
Alloy steel & carbon steel forged socket weld & screwed fittings and flanges for high pressure transmission service as per astm/asme sa 694 gr. F42, f46, f48, f50, f52, f56, f60, f65 & f70.
carbon steel forged socket weld & screwed fittings and flanges for elevated temperature services as per astm/asme sa 105.
Carbon steel fittings for high pressure transmission services as per astm/asme sa 694 – gr. F42, f46, f48, f50, f52, f56, f60, 65 & 70.
Carbon steel forged socket weld & screwed fittings and flanges for low temperature services as per astm/asme sa 350 – gr. Lf1, lf2, lf3, lf5, lf6 & lf9.
nickel alloys forged socket weld & screwed fittings and flanges as per astm/asme sb 564 uns no: n04400 (monel 400), n06600 (inconel 600), n08800 (inconel 800), n06625 (inconel 625), n08825 (inconel 825), n10276 (hastalloy c 276) & n02200 (nickel 200).
Nickel-alloy socket weld & screwed fittings and flanges as per astm/asme sb 462 uns no: n08020 (alloy 20 / 20 cb 3).