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din carbon steel forged long welding neck flange dimension with CLASS300

1.OD:1/2"-80" 2.Material:CS,SS,AS 3.Thicknedd:Sch10---Sch160, XXS 4.Class:150-2500# 5.Face:RF, FF,RTJ

2014 best! jis standard carbon steel welding neck flanges

1) 2014 best! jis standard carbon steel welding neck flanges 2) Superior quality with moderate price 3) Wide size range

welding neck carbon steel ansi standard flange drawing

type: flange size: 1/2''-80'' WT: 150LB Standard: ANSI , ASME , JIS ,DIN

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Manufacturer provide low price product sae butt weld neck flange

1. High in Quality 2. Moderate in Price 3. Promote in Shipment 4.Inspection System Control and Best Service

manufacturing slip on flange connection A234 WPB in China

1.ISO9001:2008;2.ANSI;MSS;BS;JIS;UNI;DIN;3.SCH10-SCH160,XS;XSS;4.5000tons/month5.carbon steel slip on flange connection

weld neck butt welding flanges

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Butt Welding Flange With Neck Model:WB DH-32

Pressure grade: 0.25, 0.6, 1.0, 1.6, 2.5MPa Port size: DN10~2000 (3/8" ~ 120") Widely used.

weld neck reducing flange,socket weld concentric reducer,6 inch welded stainless steel pipe reducer

Material:carbon steel Size:1/2'~72' Thickness:sch10-schxxs Standard:ANSI,ASME,JIS,DIN,BS

forged astm a182 f321 ansi flange weld neck

astm a182 f321 ansi flange weld neck 1 size:1/2"-72" 2 pressure:sch10-xxs 3 material:cs,ss,alloy steel 4 certificate:ISO,CCS

weld neck reducing flange /stainless steel fan

1.Type:Centrifugal Fan(ISO9001:2008 ) 2.Air volume:15229-810000m3/h 3.Payment:TT/LC 4.Easy installation an

STAINLESS STEEL FLANGE SLIPON,WELD NECK & BLIND FLANGES.

GRADE:ASTM A 182 F304/L;316/L;317/L;309;310;321;347;904L TYPE:SORF,BLRF,WNRF,SOLJ,TABLE:D,E,F & CLASS:150 TO 3000.

butt welding neck ISO,DIN, JIS stainless steel flange 2" flange

Material:Stainless Steel Technics:Forged Type:Flange Model Number: 1/2"to72" Place of Origin:Hebei China (Mainland)

weld neck elbow

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Butt Welding Flange With Neck Model:WB DH-33

Pressure grade: 0.25, 0.6, 1.0, 1.6, 2.5MPa Port size: DN10~2000 (3/8" ~ 120") Widely used.

High quality flange weld neck

1.over 13 years manufacturing experience 2.high quality with reasonable price 3.ASTM,GB/T, API standard 4.ISO9001,14001,18001

ANSI Weld Neck of SYI Group

1)TUV Certified 2)ANSI B16.5/DIN/UNI/BS4504/JIS/EN1092 3)DN10~3500 4)ANSI Weld Neck 5)Reasonable price+quick delivery

Pipe fitting stainless steel flanges welding neck

Pipe fitting Seamless stainless steel flange BW Butt welding flange stainless seamless steel

BS3293 Welding neck

Standard: ANSI B16.47A, BS3293 Type: Welding neck (WN) Size: 26" Material: A105/A350

a105 / wcb/ butt / carbon steel/ valve neck / pipe fitting/ flat/ ansi valve flanges

a105 / wcb/ butt / carbon steel/ valve neck / pipe fitting/ flat/ ansi valve flanges QUALITY EXCELLENCE AWARD ISO 9001 : 2008

weld neck ff flanges dimensions

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ANSI Weld Neck of SYI Group

1)TUV Certified 2)ANSI B16.5/DIN/UNI/BS4504/JIS/EN1092 3)DN10~3500 4)ANSI Weld Neck 5)Reasonable price+quick delivery

DIN Welding neck with Yellow paint flanges

DIN Welding neck with Yellow paint flanges ANSI B16.5 Forged Flanges Class 150 Forged

HD a105 / wcb/ butt / carbon steel/ valve neck / pipe fitting/ flat/ ansi carbon steel flanges

HD a105 / wcb/ butt / carbon steel/ valve neck / pipe fitting/ flat/ ansi carbon steel flanges 1ISO9001&GOST 2DN10-2000mm

carbon steel welding neck butt welding flanges

type: flange size: 1/2''-80'' WT: 150LB Standard: ANSI, ASME , JIS , DIN

china supplying astm weld neck butt welding flanges for several years experience

1) Name: weld neck butt welding flanges 2) Sizes:DN15mm to DN150(1/2''to 6'') 3) Material: Carbon steel 4) Standard: ANSI

weld neck butt welding flanges

Yanshan Yutong supplies various of flanges, welcme you to get the quotation for your inquiry. Good quality product and low price