BLIND FLANGE

Blind Flange Information

ADK ENGINEERING CO.,LIMITED is a professional supplier of Stainless steel Blind Flange from China,Welcome all client visit us and purchase stainless steel blind flange from our company.

Blind Flange, which is a kind of flange without hole, its function like a pipe plug, same function as a plug or caps, but blind flange and  thread caps could be easily disassembled, but not shell cover.

Seal surface of blind flanges:FF,RF,MFM,TG,RJ.

Steel materials of Blind Flanges:

HIGH QUALITY STAINLESS STEEL BLIND FLANGE

Carbon Steel:ASTM A105,ASTM A350,ASTM A694,F42,F46,F48,F50,etc,

Stainless Steel:ASTM A182 F304,304L,F316,316L,321,etc,

Alloy Steel:ASTM A182 F1,F5a,F9,F11,F12,F22,F91.

Standard of producing;

ANSI/ASME B16.5 Class150,class300,class600,class900,class1500(WN SO BL TH LJ SW)

DIN2573,2572,2631,2576,2632,2633,2543,2634,2545(PL SO WN BL TH)

Size of Stainless Steel Blind Flanges:1/2″-80″

Pressure:0.6Mpa-32Mpa,150Lb-2500Lb,PN25-PN42.

ASTM A182 316L STAINLESS BLIND FLANGES

Application for Boiler & Pressure Vessel,oil,Chemical,shipbuilding,medicine,metallurgy,Mechanical,food industry.it  is  the very important connecting way of flange connection. Flange connection method is the way that connected be pipes, pipe fittings or other facilities, all these items need fixed on an flange and with flange seals, then fixed them by steel bolts. Some of the pipe fittings and facilities with their own flange, this is also flange connections. Connection type: Threaded connection and welded connection. Threaded connection used for low pressure and small diameter, and welded flange connection used high pressure and low pressure with big diameters. Different pressure flange with different thickness, different diameter of bolt and different quantity of bolts. There are also different kind of seal materials according to different pressure, such as low pressure asbestos pad, rubber seal, and high pressure asbestos seal and steel seals.it  is very convenience for flange connection in all industry area.

ADK ENGINEERING CO.,LIMITED is a professional supplier of stainless steel pipe fittings from China, We could provide stainless steel butt weld pipe fittings, stainless steel socket weld pipe fittings, stainless steel threaded pipe fittings and stainless steel pipe flanges, which could provide high quality stainless steel blind flanges for your pipe fitting project with moderated price, hope our best service could support you in the future time. Contact on info@ipipefittings.com once you have any enquiry on stainless steel blind flange.