We are TIANJIN HENGJI *****, LTD based in TIANJIN , China. We are member of Tradekey.com since November, 2008. Our business is related to Minerals & Metallurgy industry and we specifically deal in ERW pipe, galvanized steel pipe, galvnaized steel coil,rectangular hollow section, square hollow section,seamless pipe. Please find our product details below:

Square and rectangular hollow section
Specification:

*****: Square hollow section

2.Standard: GB, ASTM, BS, JIS,

*****: Q195, Q215, Q235, Q345B, X42, Gr. B

4.Specification: OD: 15*15mm-400*400mm, WT: 0.6mm-12mm

Galvanized steel coil
Standard: GB, ASTM, DIN, BS, JIS, and ISO
Material: SGCC, DX51D+Z, St02Z, S280GD+Zã€StE280Z and so on
Specification: Thickness: 0.25-3.0mm
Thickness tolerance: +/- 0.03mm
Width tolerance: +/- 0.15mm
Main application: Base material for the prepainted galvanized steel coil
The construction industry:
The roof structure, keel, clapboard, ceilings, fire shutter doors etc
Packaging: international exporting package
Delivery Lead Time: within 30 days

Galvanized steel pipe
Specification:

*****: Galvanized steel pipe

2.Standard: GB, , ASTM, BS, JIS,

*****: Q195, Q215, Q235, Q345B, X42, Gr. B

4.Specification: OD: 1/2-8(21mm-219mm) WT: 0.8mm-8mm

***** Type: LTC, STC, BTC, EUE, NUE

Square and rectangular hollow section
Specification:

*****: Square hollow section

2.Standard: GB, ASTM, BS, JIS,

*****: Q195, Q215, Q235, Q345B, X42, Gr. B

4.Specification: OD: 15*15mm-400*400mm, WT: 0.6mm-12mm

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