100mm black iron pipe

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ANSI B16.9 black iron pipe butt welded fittings

black iron pipe butt welded fittings 1.Size: 1/2"-48" 2.Standard: ASME B16.9 3.Material: A234 wpb 4.Thickness: Sch5~Sch160

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Pipe fittings 1.Standard:ANSI B16.9 2.Material:ASTM A234 WPB 3.Size:1/2"-72" 4.Thickness:SCH 40 80 etc

A234 WPB Schedule 40 Butt Weld black iron pipe butt welded fittings

black iron pipe butt welded fittings 14 years elbow manufacturing experience Size:1/2"-72" Craft: seamless butt-we

black iron butt welded pipe fitting

black iron butt welded pipe fitting: Material: Carbon Steel Technics: Pushing Type: Elbow

New Item Casting Part Black Iron Pipe Butt Welded Fittings ISO9001

black iron pipe butt welded fittings 1.casting 2.black iron pipe butt welded fittings 3.anunal casting 550000MT 4.ISO9001

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1.Sample free and mould free!!!!!!!! 2.Both ends threaded externally and one end coupled. 3.BS4568 Standard,OEM

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Black Iron Pipe Butt Welded Fittings

Black Iron Pipe Butt Welded Fittings ISO 9001;2008 CERTIFIED COMPANY INTERNATION QUALITY EXCELLENCE AWARD

black iron pipe butt welded fittings

ISO 9001 API CERTIFICATE Socket steel pipe fittings COMPETITIVE PRICE EXCELLENT QUALITY

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black iron pipe butt welded fittings 1.quotation within 24 hours 2.technology:Welding 3.on time delivery

Black Iron Pipe Carbon Steel Butt Welded Fitting

Carbon Steel Butt Welded Fitting 1.Professional Manufacturer 2.Material:Carbon Steel,Stainless Steel 3.Type; Elbow,Tee,Cap

black iron pipe butt welded fittings

1)matarial:carbon steel,stainless stee,alloy stee 2)Size:1/2"-72" 3)Thickness:sch5-sch160 4)Standard:ASME/ANSI,JIS,DIN,GB,EN

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1.Material: carbon steel 2.Size:customized 3.Manufacturing standards: ANSI, ISO, JIS and DIN

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Black Iron Pipe Butt Welded Fittings

Black Iron Pipe Butt Welded Fittings standard:BS1387-1985,GB,ASTM material:Q195-345B thickness:1.5-14.0mm OD:20-326mm

black iron pipe butt welded pipe tee fittings in Hebei best

black iron pipe butt welded pipe tee fittings in Hebei best 1.1/2"-48" 2.SCH10-SCHXXS 3.ISO 9001-2000

Black Iron Pipe Butt Welded Fittings

1,APPLY TO PETROLEUM AND NATURAL GAS INDUSTRY SPECIALLY 2,BE STRICT WITH TOLERANCE 3,SERVE ALL OVER THE WORLD.