Date:2016-04-23 View(s):2265 Tag:ssaw pipe, ssaw steel pipe, ssaw steel pipe manufacturer
SSAW steel pipe is a strip coil as raw material, after extrusion at room temperature, with automatic double wire-sided submerged arc welding process welded spiral seam steel pipe....
Date:2016-04-22 View(s):2322 Tag:SSAW steel pipe, SSAW carbon steel pipe, SSAW line pipe
SSAW steel pipe in the production process, we need to pay attention to a series of matters. ...
Date:2016-04-21 View(s):2377 Tag:steel pipe, seamless steel pipe, seamless steel pipe corrosion
Corrosion in the form of seamless steel pipe for buried pipelines are divided into two kinds of localized corrosion and uniform corrosion, localized corrosion mostly dominated, the danger is also the largest....
Date:2016-04-20 View(s):2445 Tag:galvanized pipe, galvanized steel pipe, galvanized steel pipe production line
For galvanized steel pipe production lines have special requirements, especially in a production environment this, a good environment can help us better production, improve production quality and production efficiency...
Date:2016-04-19 View(s):2447 Tag:steel pipe, spiral steel pipe, SSAW steel pipe
Spiral steel pipe production at the wrong side have occurred, many influencing factors in the production practice, often by a dry wrong side super differential leaving the steel pipe downgrade. Reason and Preventive Measures therefore Spiral Pipe wrong side analysis is generated Necessary....
Date:2016-04-18 View(s):2391 Tag:LSAW steel pipe, quality problems of LSAW steel pipe
In the lsaw steel pipe production process, because the primary process is in a hot state, so the heating operation is resolution product quality is very important process....
Date:2016-04-17 View(s):2309 Tag:SSAW steel pipe, limitations of SSAW steel pipe
SSAW steel pipe also has its own shortcomings, spiral steel hollow section is used as a large number of pipeline fluids, such as transportation of oil, natural gas, gas, water and some solid materials, pipes and so on. ...
Date:2016-04-16 View(s):2238 Tag:SSAW steel pipe, hot strips for SSAW steel pipe, hot rolled strips for SSAW steel pipe
Hot strip requirements for ssaw steel pipe: control the chemical composition of the hot rolled strip is mainly to reduce the carbon content of parathion, and appropriate to add titanium, vanadium, niobium content. ...
Date:2016-04-15 View(s):2277 Tag:steel tube, steel tube bending, steel pipe bending deformation analysis
Steel pipe bending deformation analysis...
Date:2016-04-14 View(s):2303 Tag:steel tube, carbon steel tube, seamless steel tube, hot rolled seamless tube
Hot rolled seamless steel tube: hot rolling is related to the cold drawn, hot rolling is performed above the recrystallization temperature of the rolling. ...
Date:2016-04-13 View(s):2317 Tag:steel pipe, carbon steel pipe, cold drawn carbon steel pipe
Cold drawn steel tube is pulled hot-rolled seamless steel tube at room temperature through the pipe die pore is stretched, products required diameter and wall thickness. ...
Date:2016-04-12 View(s):2528 Tag:steel pipe, carbon steel pipe, low temperature carbon steel pipe
Low temperature carbon steel pipe is medium carbon structural steel, cold steel plus low energy are good with good mechanical properties, and low prices, wide sources, so widely used. ...
Date:2016-04-11 View(s):2265 Tag:steel pipe, high pressure steel pipe, high pressure seamless steel pipe
High-pressure steel pipe manufacturing methods are divided into hot-rolled (extrusion, expansion) and cold drawn (rolled) two kinds. ...
Date:2016-04-10 View(s):2220 Tag:carbon steel pipe, carbon steel pipe classification
Carbon steel pipe is a hollow steel bar, a large number of pipes for transporting fluids such as oil, natural gas, water, gas, steam, etc. ...
Date:2016-04-09 View(s):2133 Tag:piling pipe, pipe piling, pipe pile
Piling Pipe is widely used in coastal, river, lake area. Offshore deepwater terminal project in the country have also been large-scale construction in coastal areas, and as a major deep-water dock pile bearing capacity, generally use the large diameter spiral weld pipe, in addition, bridges, roads, high-rise building needs piling pipe etc....