GOST Weld Plate Flange

Flange connecting pipe, you can keep the line seal performance, make the pipe connection closer;When a section of pipe to replace with carbon steel flange also relatively easy to replace pipe, carbon steel flanges of easy operation, only need to unscrew the bolt, the carbon steel flange, can replace the pipe;The use of carbon steel flange can also convenient check pipe line;In addition, use of carbon steel flange and pipe line closed a long period.gost weld plate flange

size range:DN15 to DN2000

Design :plate falnge 12820-80,welding neck flange 12821-80

Pressure: PN6, PN10, PN16, PN25, PN40

Material: carbon steel CT-20, 16MN ,stainless steel 304/304L, 316/316L

Coating: rust-proof oil, cold and hot galvanize



High Pressure Carbon Steel GOST 12820-80 PN6 Slip-on Flanges
High Pressure Carbon Steel GOST 12820-80 PN6 Slip-on Flanges

High Pressure Carbon Steel GOST 12820-80 PN10 Slip-on Flanges
High Pressure Carbon Steel GOST 12820-80 PN10 Slip-on Flanges

High Pressure Carbon Steel GOST 12820-80 PN16 Slip-on Flanges
High Pressure Carbon Steel GOST 12820-80 PN16 Slip-on Flanges

High Pressure Carbon Steel GOST 12820-80 PN25 Slip-on Flanges
High Pressure Carbon Steel GOST 12820-80 PN25 Slip-on Flanges

GOST 12820-80 PN6 Plate Flange
GOST 12820-80 PN6 Plate Flange

GOST 12820-80 PN10 Plate Flange
GOST 12820-80 PN10 Plate Flange

GOST 12820-80 PN16 Plate Flange
GOST 12820-80 PN16 Plate Flange

GOST 12820-80 PN25 Plate Flange
GOST 12820-80 PN25 Plate Flange

GOST 12820-80 PN40 Plate Flange
GOST 12820-80 PN40 Plate Flange

GOST 33259 forged flat flanges
GOST 33259 forged flat flanges

Contact Information

CONTACT US

Hebei Jimeng Highstrength Flange-tubes Group Co.,Ltd.

Contact Person: Xuefeng Zhang

Phone:86-0317-2209363

Fax:86-0317-2208938

Address: North Circle Industrial Area of Mengcun County,Cangzhou,Hebei

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