Best Manufacturer for F304 Stainless Steel Flange Blind Flange Supplier, Factories

Manufacturer for F304 Stainless Steel Flange Blind Flange Blind Flange Blind flanges are made of carbon steel,stainless steel and alloy steel,etc.They are used to seal or block off a pipe, like a cover or cap. We can provide a wide range of blind flanges,in accordance to standards like ASME B16.5,ASME B16.47,DIN 2634,DIN 2636,and so on. Size Blind Flange: 3/8"~100" DN10~DN2500 Pressure American Series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500 European Series: PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400 Flange Facing Types American Series:Flat Face (FF), Raised Face (RF), Groove (G), Female(F), Ring Joints Face(RJ) HEBEI CAGNRUN PIPELINE EQUIPMENT CO.,LTD,is an ISO9001:2000 approved manufacturer of blind flange .We are located in Cangzhou City, Hebei Province, where we have access to complete infrastructure facilities. The logistic is quite low here.     1.Material: Stainless steel  304/304L,316/316L,321,ect. Carbon steel A105/Rst37.2/C22.8/Q235, etc. 2.Size:1/2"-24" 3.Pressure:150lbs-2500lbs PN0.6-PN16.0 4.Facing:RF/RJ/ FF/MF/TG/ 5.Standard:ANSI(ASME)16.5 16.47/DIN/JIS/UNI/... 6.Flanges of welding neck, socket welding, threaded, blind, slip on, lap joint are in accordance with ANSI 16.5 from 1/2" to 24" and classes 150 to 2500 (complete range). 7. Production process : raw material--cutting--heating--forging--heat treatment--maching--inspection.-washing-ex-working. 8. Certificate :ISO9001-2008 9. Used for : linepipe, heat exchanger, petroleum,chemical,power,gas,water,shipbuilding,construction,etc. 10.Blind, slip on, welding neck flanges are from 6 Bar to 40 Bar in accordance with DIN. 11.Flanges from 1/2" to 48" and up to 450 lbs are in accordance with BS10 Table D & Table E, BS Table F & Table H, BS Table J & Table K. 12.Flanges from 2kg to 210 kg are in accordance with JIS. 13.Flanges according to API 605/ASME B16.5/ASME B16.47 14.Depending on special purposes, flanges can be manufactured in different shapes and sizes 15. Excellent and high quality control.