Product Name hot sale building pipe galvanized square/rectangular steel pipe Material carbon steel Color Silver Standard DIN GB ISO JIS BA ANSI Grade GB/T6728-2002 , ASTM A500 Gr.A.B.C , JIS G3466 Thread without thread or according to the buyer’s request Used Construction Structure Main Application: 1. Structure pipe,building material; 2. ...

There are two major categories of steel pipe in the current steel pipe market: welded steel pipe and seamless steel pipe. Today, seamless steel pipe has been widely used in a variety of applications in numerous market sectors including oil and gas pipelines, petrochemical and the construction industry. It is believed that you maybe encounter con...

Product Name Square/ Rectangular Steel Pipe Material Carbon Steel Surface Hot dip galvanized Standard DIN GB ISO JIS Grade Q195,Q215,Q235,Q345,Gr.B Thread As customer’s requirement Used Construction, Fluid used, building industry, machinery Q: Are you trading company or manufacturer ? A: We are factory. Q: How long is your delivery time? A...

In the modern times, steel pipe is a versatile building material, which has led to its inclusion in nearly every stage of the construction process from framing and floor joists, to roofing materials. Furthermore, there are a few advantages of using steel pipe in construction including its strength, environmental friendliness, lower insurance pre...

With the further development of society and the overall economic construction, the great expansion of steel pipe application is accompanied by a variety of requirements for different types of steel pipe specifications in the current steel pipe market. In the face of today’s fierce market competition, Tianjin steel pipe manufacturers always...