DN20 To DN150 GOST 33259 Flange TYPE 01 02 05 GOST 12820 GOST 12821 Flange
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FLANGE GOST 33259 TYPE01,TYPE 02,TYPE 05 ГОСТ 12820 ГОСТ 12821 PN06 PN10 PN10 PN16 PN25 PN40 STANDARD Type Pressure Material size Process Surface treatment GOST33259 GOST12820 GOST12821 SO,BLIND,WN PN06,PN10,PN16, PN25,PN40,PN64, PN100, carbon steel stainless steel DN15-DN3000 FORGED, FORGING Light oil Flange Details: PLATE FLANGE,BLIND FLANGE,WELDING NECK FLANGE......
Hebei Xinfeng High-pressure Flange and Pipe Fitting Co., Ltd.
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16MN GOST 12820 GOST 12821 Flange Flat Weld Neck ANSI 150 RF
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GOST 12820 AND GOST 12821 FLAT AND WELD NACK 16MN FORGED STEEL FLANGE The characteristics of the GOST standard flange: High impact: because of the unique function of the impact strength than other solid wall pipe have increased significantly improved, the ......
Cangzhou Authentic PIPE-FITTING Manufacturing Co., Ltd.
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Manufacturer of GOST 12821 80 Blind Flanges, GOST 12821 80 SWRF Flanges GOST 12821 80 Loose Flanges, GOST 12821 80 RTJ F
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Flange provides Forged Steel Flanges to many markets. Please give us a shot at your inquiry. Flanges we also provide: ANSI/ASME FORGED FLANGES MSS-SP-44 FLANGES/ANSI B 16.47 SERIES A API TYPE 6A - RTJ Face Flanges. API-605 FLANGES/ANSI B 16.47 SERIES B A......
TENARIS ENGINEERING CO., LTD
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33529 GOST Standard Flanges Forged Stainless Flanges DN200 DN300
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GOST 33529 Carbon Steel RF Flange DN200 DN300 Steel Forging Flange Description: GOST 33529 Carbon Steel RF Flange DN200 DN300 Steel Forging Flange GOST 33259 12820 12821 weld neck plate Slip On Flange Russia standard GOST 12820-80 flange We produce and export ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. GOST 12821 80: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange......
Cangzhou Hangxin Flange Co.,Limited
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Gost 12821-80 Ansi Steel Welding Neck Flange Pn10 Gr 20 Dn500
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GOST 12821-80 Pn10 Gr. 20 DN500 Weld Neck Flange Product name GOST 12821-80 Pn10 Gr. 20 DN500 Weld Neck Flange Standard ANSI, ASME, DIN, BS, JIS, GB, ISO etc Material 310S,310,309,309S,316,316L,316Ti,317,317L,321,321H,347,347H,304,304L,302, 301,201,202,405,410,420,430,904L etc Type Plate Flange, Flat Flange, Slip on Flange, Welding Neck Flange, Long Welding Neck Flange, Blind Flange, Socket Welding Flange, Thread Flange, Screwed Flange......
Hebei Shengtian Pipe Fittings Group Co., Ltd.
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GOST 12821-80 RF CS Weld neck flanges
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...10'' 2.pressure:PN6 3.material:carbon steel 4.sealing face:raised face(RF) 5.type: weld neck(WN) 6.standard:GOST 12821-80 7.process: forged If any related requirement on GOST flanges, pls feel free to contact Sophia at sales04@hengjiapipe.com. product show...
Cangzhou Hengjia Pipeline Co.,Ltd
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RUSSIAN STANDARD GOST 12821-80 PN16SS 20# WELDING NECK
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...Flange forged flange,A694 F65 flange,weld neck flange, 600lb flange Products RUSSIAN STANDARD GOST 12821-80 PN16SS 20# WELDING NECK Material Various specification steel,such as WCB,304,316,304L,316L,300,201,321,2520,2205,13Cr Standard ASME,ANSI,JPI,JIS,GB,ISO,DIN,BS etc. Size 1/2"-80"(DN10-DN2000) Type Weld Neck Flanges, Slip on Flanges, Threaded Flanges, Socket Welding Flanges...
Hebei Paris International Trading Co.,LTD
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GOST 12821-80 0.1-20MPa DN10-DN1600 ASTM A182 F304 WN flange supplier
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GOST 12821-80 0.1-20MPa DN10-DN1600 ASTM A182 F304 WN flange supplier Flange Type WN/LWN/SO/blind, lap joint flange, SW, threaded flange, plate flange Anchor, swivel, girth , reducing, orifice plate, bleed ring, spacer ring, paddle blind Spectacle blind ......
Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
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Gost 12821-80 Pn6 Ss304 316 Welding Neck Flanges
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...GOST 12821-80 PN6 SS304 316 WELDING NECK FLANGES Size: 3 inch Material: ASTM A182 F321 Standard: ANSI B16.5 Place of Origin: Shanghai, China (Mainland) Model Number: DN20-500 Brand Name: TOBO Standard or Nonstandard: Standard material: ASTM A182 F321 Type......
TOBO STEEL GROUP CHINA
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C70600 Copper Nickel Flange Pn6 Floor Flange Gost 12821-80
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...Flange Russian Standard Gost 12821-80 Pn6 Floor Flange Product Name Copper Nickel Flange 150LB NPS15 C71500 Socket Weld Flange for Oil Gas Pipeline Standard ASMEB16.5 Size 1/2’’~24’’ Pressure Rate 150lb to 2500lb Manufacturing process Push, Press, Forge, Cast, etc. Material copper nickel Carbon steel ASTM A 105 Allloy steel flange ASTM A182 F5; F11;F22;F91;F51 ASTM A350 LF1; LF2; A350 LF3 ;LF4;LF6;LF8 Stainless Steel flange......
TOBO INDUSTRIAL (SHANGHAI) CO., LTD
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