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Contact SupplierWe are offering size -- 12" -80"
type -- weld neck flange ,long weld neck flange , slip on flange ,socket weld flange, threaded flange,blind flange,orifice flange ,lap joint flange ,plate flange ,etc.
Face--rf, ff, mf, mfm, rj, tg, rtj, srf
thickness--class 150lbs, 300lbs, 600lbs, 900lbs, 1500lbs, 2500lbs, pn6,pn10,pn16,pn20,pn25,pn40 class a, b, c, d, e
standard --asme b16.5, asme b16.47, asme b16.36,din 86341-2000, din2505,etc
material --
carbon steel--astm a105, q235,
low temperature carbon steel--a350lf2,a350lf3,
pipeline steel --astm a694 f42,f46,f52,f56,f60,f65,f70,f80
stainless steel --astm a182 f304, f304l,f316,f316l,f321,f347,f310f44f51,a276 s31803, a182, f43, a276 s32750,a705 631,632,a961, a484
alloy steel-- a182 f12,f11,f22,f5,f9,f91,f1 ect
qualification-- api ,ce ,iso,etc
packing-- in wooden cases or as your requirement
application--petroleum, chemical, machinery, electric power, shipbuilding, papermaking, construction, etc
special design available as the requirement of customer