Date:2016-05-16 View(s):2174 Tag:ERW steel pipe , LSAW steel pipe , spiral welded pipe
Welded pipe manufacturing facilities perform three types of welding processes: Electric Resistance Welding, Longitudinal Submerged Arc Welding and Spiral Submerged Arc Welding....
Date:2016-05-15 View(s):2216 Tag:carbon steel , low carbon steel , medium carbon steel , high carbon steel
The difference among low carbon steel , medium carbon steel and high carbon steel ...
Date:2016-05-14 View(s):2036 Tag:steel pipe, seamless steel pipe, seamless steel pipe manufacturing
Our seamless pipe manufacturing process involves the following steps:...
Date:2016-05-13 View(s):2229 Tag:steel pipe, steel pipe market, Chinese steel pipe market trend
The local Chinese steel pipe market has moved on a downward trend in the past seven days. ...
Date:2016-05-12 View(s):2737 Tag:seamless steel pipe, erw steel pipe
Today, Prime Steel will discuss about the key difference between Seamless and ERW Stainless Steel Pipe...
Date:2016-05-11 View(s):2036 Tag:iron ore, iron ore prices, iron ore prices in China
Prices of ex-Australia iron ore of 62 percent Fe content for delivery to China's Qingdao port, which moved in the range of $59-66/mt CFR last week, have declined by $4/mt since last Friday, starting the current week at $55-55.5/mt CFR China. ...
Date:2016-05-10 View(s):1955 Tag:steel production, US steel production
According to the American Iron and Steel Institute, in the week ending May 7, 2016, US domestic raw steel production was 1,748,000 net tons while the capability utilization rate was 74.7 percent....
Date:2016-05-09 View(s):1934 Tag:steel export, steel export in China, steel pipe export in China
China’s finished steel exports up 7.6 percent...
Date:2016-05-08 View(s):1758 Tag:drainage pipeline, drainage pipeline supplier, drainage pipeline manufacturer
Drainage pipeline refers to collection systems that discharge sewage, wastewater and stormwater drainage pipes and ancillary facilities composed. ...
Date:2016-05-07 View(s):1855 Tag:LSAW steel pipe, LSAW steel pipe supplier, LSAW steel pipe manufacturer
Difference between hot stretch reducing pipe and LSAW steel pipe are basically has the following two points:...
Date:2016-05-06 View(s):1782 Tag:spiral pipe, spiral steel pipe, spiral weld pipe
Do you know the proper way to preserve spiral pipe? PRIME STEEL PIPE has seven steps to preserve spiral steel pipe in a proper way....
Date:2016-05-05 View(s):1897 Tag:spiral pipe, ssaw pipe, spiral steel pipe, ssaw steel pipe
SSAW common defects magnetic particle testing or penetration testing. Spiral pipe magnetic particle testing or penetrant testing can be effectively found that surface cracks, folding, re-skin surface defects, hairline, pinholes. ...
Date:2016-05-04 View(s):1970 Tag:steel pipe, precision steel pipe, precision steel pipe wall thickness
Wall thickness precision steel pipe production control is a difficult process and improve the accuracy of precision steel wall thickness are mainly the following aspects:...
Date:2016-05-03 View(s):1840 Tag:spiral pipe, spiral weld pipe, spiral welded pipe
Such as spiral steel pipe weld gap is too large, the effect of cuts constituting nearby, eddy current lack of heat, weld crystal adverse indirect co-occurrence of cracks or lack of fusion;...
Date:2016-05-02 View(s):1895 Tag:spiral steel pipe, spiral weld steel pipe, spiral welded steel pipe
Breakage of spiral pipe according to the material after the destruction of anti-corrosion steel case and metal material is substantially the same divided into three types...