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Chinese RHS hollow section steel pipe manufacturer

Chinese RHS hollow section steel pipe manufacturer

What Is RHS, CHS And SHS?
Steel hollow sections (structural steel tube) are categorized into three main types RHS (rectangular hollow sections), SHS (square hollow sections) and CHS (circular hollow sections). Each type of hollow section has its own attributes, used for a specific purpose.

Technique Electronic Resistance Welded (ERW )
Electronic Fusion Welded (EFW)
Double Submerged Arc Welded (DSAW)


1, reasonable price with excellent quality

2, abundant stock and prompt delivery

3, rich supply and export experience, sincere service

All items of our products and related tests as follow :
1.ERW black round pipe (ASTM A53,GB..)
2.Weld black square/rectangular pipe(ASTM A500,GB,…)
3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,…)
4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB…)
5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe.
6.Spiral steel pipe
7.Seamless pipe (ASTM A53,A106B,)
8.Oval pipe in galvanized and black surface
9.LTZ… special sizes pipe
10.Steel prop , steel plank,steel scaffolding pipe and accessories… steel constrctution material
11.Steel angle, Flat bar,round bar,square and bar.
12.H,I,U,C,T,Y,W…steel beam/channel
13.Deformed steel bar
14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated surface.
Packaging & Shipping
Packing:In bundle.
Loading port:?Tianjin,China.
Shipment:usual length ≤5.8m by 20’GP,6m-12m by 40’GP(some sizes with 6m L can be into 20’GP).
Quality Inspection
Our company have all kinds of professional quality in product test technology to ensure
our product high quality.

Tel: +86 18202256900 Email:

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