Threeway Steel Co., Ltd
E-mail: sales@srtsteelpipe.com
Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116Phone:0086-731-8873-9521
Keywords : Update : 2016-10-16 View(s) : 2532
ERW pipes means Electric Resistance Welded Pipes. ERW steel pipes and tubes are used in various engineering purposes, fencing, scaffolding, line pipes etc. ERW steel pipes and tube are available in various qualities, wall thicknesses, and diameters of the finished pipes. Our product fi...
Keywords : Update : 2016-10-14 View(s) : 1812
The first step to make the seamless pipes is generally started with a hot extrusion to form the tube hollows from billets which has typically a drilled hole and is pushed through a die and over a mandrel with the process of air cooling or water quenching afterwards. The seamless p...
Keywords : Update : 2016-10-12 View(s) : 144
Autumn in October, Hunan Industrial Economic Federation, Federation of Enterprises of Hunan province, Hunan Entrepreneurs Association issued the 2016 Hunan,top 100 enterprises of hu...
Keywords : Update : 2016-10-11 View(s) : 1911
Nowadays, the economic developed very intensive, but the most intense time is the best moment, because some enterprise disappearance faster in the intensive period. The survived is the best. It is proved that the old development style and traditional competitive edge would limited the developmen...
Keywords : Update : 2016-10-10 View(s) : 114
Welding steel tube is one pipe the surface has the steel pipe joint,which is use the steel belt or steel plate material through the bending deformation into round ,square ect then welded into shape. The tube is manufactured without a seam, making it a better pipe to carry gas. The black ...