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alloy steel pipe & fittings, carbon steel flange,elbow, tee and Reducer
We have largest inventories of steel pipe and tube, we supply all the matching pipe fittings and flanges for you projects.
alloy steel pipe & fittings, carbon steel flange,elbow, tee and Reduceralloy steel pipe & fittings, carbon steel flange,elbow, tee and Reducer
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News & Info

Latest company's news & announcements

Pipeline steel medium frequency seamless elbow, alloy straight seam elbow

2022年9月18日

The difference between T91 alloy Pipe and P91 alloy pipe

2022年9月18日

P91 alloy steel pipe welding process technology

2022年9月11日

A335 Alloy Steel Pipe: Gr. P5, P9, P11, P22, P91

2022年8月29日

ANTICORROSIVE Insulation ELBOW FOR TRANSPORTING

2022年7月27日

Titanium elbows and ASTM A234 SCH40 Butt Welded Ebow

2022年7月27日

ASTM A178 Welded Pipe & Boiler Tubes

2022年7月27日

JIS G3461 Carbon Steel Boiler Pipe

2022年7月27日

JIS G3462 Alloy Steel Boiler Pipe

2022年7月27日

ASTM A335 Alloy Pipe for High-Temperature Service,Grade.P5,P9,P11,P22,P91,P92.

2022年7月3日

3PE & FBE Coated pipeline, PE anti-corrosion pipe

2022年7月2日
pipe included : erw,lsaw,dsaw,ssaw,hfw

Welede Steel Pipe – ERW ,LSAW, SSAW, DSAW pipe

2022年7月2日
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hengotng factory

Mission and Vision : Hengtong Products is dedicated to being a leader in the piping industry.sitemap

carbon steel pipe fittings elbows

difference between a333 alloy steel elbow and a335 alloy pipe elbow?

Anti H2S pipe fitting,Anti hydrogen sulfide corrosion ELBOW ,REDUCERS

Slip on Pl Welding Neck flanges

difference between slip on and weld neck flange ?

What is butt welding pipe fitting?

ASTM A234 Bend Pipe VS. A234 Steel Elbow

Hot Dip Galvanized Steel Pipes,Black Carbon Steel Pipes

cold drawn mechanical seamless steel pipe

The difference between API 5L/ASTM seamless pipe and ERW pipe

Why use a long-necked butt welding flange?

Different Types of International Standard for flanges:

ASTM A105 & A182 Material Can Produce Flanges of Types

+86 137 8473 1586

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Zhenggang Industry Park, Yanshan County, Hebei Province, P.R.China

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