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About us
Tianjin lefin Industrial
TIANJIN LEFIN STEEL GROUP containing Tianjin lefin Industrial Co.,Ltd. 、Tianjin lefin steel import & export Co.,Ltd and Tianjin Shengqifeng International Trading Co., Ltd. -
Products
Steel Pipe Processing
Our main products include 1/2inch to 16 inch ERW PIPE/GI PIPE which has been produced according to BS1387/ASTM A53/EN10219/EN10255/EN10217 Standard -
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Service Capability
Guarantee Quality
Our steel pipes are suitable for oil, natural gas, shipbuilding, chemical industry, water conservancy, electrical, steel structure, construction and other related fields.
Our main products include 1/2inch to 16 inch ERW PIPE/GI PIPE which has been produced according to BS1387/ASTM A53/EN10219/EN10255/EN10217 Standard
Our main products include 1/2inch to 16 inch ERW PIPE/GI PIPE which has been produced according to BS1387/ASTM A53/EN10219/EN10255/EN10217 Standard
Has rich experience in steel pipe processing, can be customized according to customer requirements according to the drawing and sample processing, assist in the development of new products.
Standard: EN39:2001,BS1139,EN10219,JIS G3444
BS1139 Scaffold Tube En39 Scaffolding Pipe MS 1462 Scaffold Tube Steel Tube with Fittings Aluminium Scaffold Tube Rectangular Hollow Section Steel Pipe with Rivet Ready Lock Transom Scaffold Scaffold Access Safety Gate STK500 JIS Scaffolding GI Pipe Painting Scaffolding Poles
Standard: EN39:2001,BS1139,EN10219,JIS G3444 Material: Q235, Q235L, Q345,Q355，STK400/STK500 Specification: 1/2--2inch(20mm,27mm,32mm,38mm,40mm,50mm,60mm) 48.6mm/48.3mm*Length:0.5m-8m Wall thickness: 1.5mm-5mm Surface treatment:Hot dip galvanized, pre-galvanized, Engrave according to customer requirements.painting. Scaffolding pipes are galvanized steel tubes hot rolled into round shapes or aluminum tubes with a standard diameter of O.D 48.3mm (BS1139 EN39).
Address: Hengtai Road,Daqiuzhuang Town,Jinghai County,Tianjin,China
Mob: +8615122229899(whatspp)
Phone: +86 22 58171905
Fax: +86 22 58171902
E-mail:info@lefinsteel.com
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