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Measures of avoid 3 PE Coating Pipe End Become Warped Edge
1. In the condition of not effect the process of pipe welding, should be appropriate to increase the reserved length, epoxy powder end of polyethylene layer can be prevented because of steel pipe pile up for a long time, pipe metal corrosion caused by severe 3 PE anticorrosive become warped edge....Read more -
Use of Sprial Welded Steel Pipe
1. In agricultural engineering, spiral welded pipe also plays a certain role. Irrigation pipes, deep well pipes, drain pipes, etc., help farmers uncles save a lot of effort. 2. In the process of transporting petroleum, spiral welded pipe is used as a conveying pipe. 3. The spiral steel pipe app...Read more -
What is Hot Rolled And Hot Rolled Products?
The hot rolled coil is made of slab (mainly continuous casting billet), and is heated to be made of strip by rough rolling mill and finishing mill. The hot steel strip from the last rolling mill of the finishing mill is cooled to a set temperature by laminar flow, and is rolled into a steel coil ...Read more -
Precision Welded Pipe
Precision welded pipe is on the basis of general welded steel pipe further processing results, which is the fine products in the welded pipe products. Compared with ordinary pipe, it is characterized by: the precision of the geometry size, uniform wall thickness, steel pipe geometry, small ovalit...Read more -
API 5L/ASTM A53 GR.B, SSAW Carbon Steel Pipe
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API 5L GR.B/ASTM A53 GR.B, LSAW Carbon Steel Pipe
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API 5L/ASTM A53 GR.B, ERW Carbon Steel Pipe
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API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe
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Elbows have good overall performance
Because elbow has good comprehensive performance, it is widely used in chemical engineering, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, plumbing, fire protection, electric power, aerospace, shipbuilding and other basic projects. It is req...Read more -
Stainless Steel Seamless Pipe Knowledge
Stainless steel seamless pipe is a long strip of steel with a hollow section and no joints around it. The characteristics of stainless steel seamless pipe: First, the thicker the wall thickness of the product, the more economical and practical it is. The thinner the wall thickness, the higher the...Read more -
Advantages of Alloy Steel Pipe
With the continuous development of society, alloy steel pipe is applied to the more and more field, whether it is in the water, oil or gas and other fields are applied to the alloy steel pipe, alloy steel pipe prospects is very broad, what is the comparative advantage compared to other steel pipe...Read more -
A brief introduction of Drill Pipe
Drill pipe is used to transmit power by rotary motion from ground level to a drilling bit at the bottom of the hole and to convey flushing media to the cutting face of the tool. Thus it plays a vital part in the successful drilling of oil and gas wells. 1.Grades and Lengths of Steel Drill Pipe Ra...Read more