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China ASTM A500 Grade B Steel Pipe - Made-in-China

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China Ms Galvanised Steel Pipe ASTM A500 Grade a

China Ms Galvanised Steel Pipe ASTM A500 Grade a Galvanized Square Steel Material: Gr.A, Gr.B Tube/Gi Steel Rectangular Tube for Construction

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China Astm A500 Grade B Steel Pipe manufacturers - Select 2017 high quality Astm A500 Grade B Steel Pipe products in best price from certified Chinese Cold Steel

ASTM A500 galvanized steel pipe - steelbt

ASTM A500 galvanized steel pipe: Steel material. Q195 → Grade B, SS330,SPHC, S185. Accessorize And Construction. Ends. 1) Plain. 2)

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astm a53 schedule 40 galvanized steel pipe - astm a53

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ASTM A53 BS1387 Grade B Galvanized Carbon Steel Pipe

China ASTM A53 BS1387 Grade B Galvanized Carbon Steel Pipe, Material: Carbon Steel; Usage: Construction Gi Pipe Price ASTM A53 Gr. B Galvanized Steel Pipe.

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Galvanized steel pipe with thread BS1387 1139 Hot dip or Pre Galvanized Steel Pipe for struction and fram used (GI Material: q195/q235/q354/ss400 /astm a500

China Construction Material Hot Dipped Galvanized Steel

China Construction Material Hot Dipped Galvanized Steel Pipe, Steel material: Q195 → Grade B, SS330,SPHC, Gi Pipe Manufacturer All Size/Specification.

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China BS1387, ASTM A500, ASTM A53, En 39, BS En 1139

ASTM A53, En 39, BS En 1139 Galvanized Pipe Fire protection system, Construction material, Pre Galvanized Steel Pipe Zinc 40GSM Q195 Steel Grade Gi Pipe.

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Construction material ASTM A53 schedule 40 galvanized pipe

Construction material ASTM A53 schedule 40 galvanized pipe,GI steel tubes Zn coating 60-400g/m2,US $ 500 - 650 / Ton, API, ASTM, BS, DIN, GB, JIS, API 5L, ASME B36

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GI pipe,GI tube - CANGZHOU STEEL PIPE GROUP

GI pipe,GI tube : Standard ASTM A53 / BS 1387-1985/API/JIS/DIN/EN/BS/GB Material Q195 2015 ERW Pipe pile,Grade:A500,A252,EN Hot Dipped Galvanized Steel Pipe. O.D.

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