black round steel tube for building in China Product details: Standard:GB/T 6728, GB/T 3091, ASTM A36, ASTM A53, ASTM A500, BS 1387, BS EN 39, JIS G 3444. Section shape: Round Outer diameter: 20-660.4(mm) Place of origin: Tianjin, China (Mainland) Application: machine structure tube, agriculture equipment tube, greenhouse tube, scaffolding tube,...

Produce name: erw round steel tube in China Standard:GB/T 6728, GB/T 3091, ASTM A36, ASTM A53, ASTM A500, BS 1387, BS EN 39, JIS G 3444. Length:1-12m or as customers’ requirement Applications: Construction foundation piles, steel structure building, structure pipe in construction Packaging Details 1. Package: package: waterproof plastic ba...

It is obvious that in the current steel pipe market, a variety of kinds of steel pipe are widely used as structural steel pipes in construction applications today. In recent years, with the implementation of the national strategy “go out” and the international economic globalization, Tianjin galvanized steel pipe is actively engaging in the inte...

Cold rolled steel pipe is very popular in the current steel pipe market. Tianjin cold rolled steel pipes have quite complete range of steel pipe specifications, widely used for a variety of practical applications both in production and life. In today’s business trade, Tianjin cold rolled steel pipe has a relatively perfect system of import and e...

As it is well acknowledged, steel is very flexible, and easy to modify and customize according to your personal preference. It also has this natural beauty praised by many architects which makes them more excited to work with steel compared to other materials. In the current steel pipe market, galvanized steel pipe is regarded as one of the popu...