flat face blind flange

1.flat face blind flange 2.so,wn, pl,sw,bl,lj,ff flanges,etc. 3.Fast Delivery 4.comp

   flat face blind flange  

With high tensile strength, these JIS standard stainless steel flangesare available with a raised face and back ups for easy installation. Resistant to corrosion, these joint flanges have high tensile strength and weld ability. Use of superior quality alloy for raw material makes our range extremely durable. Available in standard dimensions, these lap joint flanges can also be customized as per client's requirement.

ANSI FLANGE DIMENSIONS

Flanges

WN(welding-neck);SO(slip-on);PL(Plate);BL(Blind);TH(Threaded);SW(socket-welding);LF/SE(lapped flange/stub end);LWN(long welding neck);Orifice flange; Reducing flange; API flange; Integral/Compact flange; Spectacle blind ,Lind spade and spacer, Paddle blind, Paddle spacer ;Orifice plate; Pipe plate ,Bleed ring. The foundation of the pipe fittings in China! Special designs available to all the production process are made according to clients’ requirement strictly.

Standard

ANSI B16.5/ B16.47/ B16.36/ API605, 6A, 6B/ MSS SP44/ AWWA C207DIN 2527/ 2528/ 2561/ 2565/ 2566/ 2573/ 2576/ 2627/ 2630/ 86029/ 86030 etc.BS 4504 PN16/PN40, BS10 TABLE E/TABLE DJIS/KS 5K, 10K, 16K, 20K, 30KUNI 2253/2254/2276-2278/2281-2284/6083/6084/6089-6093GOST 12820/12821

Material: Carbon steel (ASTM A105 A350LF2 LF3 A694 A36 Q235 A3 20# 45# 20Mn 16Mn Q345 etc.);Stainless steel (SS316, SS304, SS316L, SS304L, SS321 SS317 F51 F53 316Ti etc.);Alloy steel (A182F5 A182F11 F22 15CrMo 30CrMo 35CrMo 40CrMO 42CrMo 4130 4140 etc.)

PN: 1.0--------58.0

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:

Flat Face (FF), Raised face (RF), groove (G), female(F), ring joints face(RJ)

Surface treatment

 Transparent oil, rust-proof black oil or hot galvanized.

Packing

Fumigation pallet, plywood cases or customer special demands

Applications range

Petroleum,  chemical, power, gas, metallurgy etc.

Major Products:

Elbows, tees, reducers, pipe caps, flanges, seamless steel pipes, ERW, LSAW, and etc...

We will be happy to give you the quotation ASAP upon the receipt of your specific enquiries.

Wish us a good co-operation. 

flat face blind flange