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· The process of seamless steel pipe
· Effect of lubrication on product quality during pipe bend process
· The stainless steel socket welding connection is to insert the stainless steel pipe tee
· Our factory is can produce high quality stainless steel blind flange
· Advantages of Forged fitting
· The technology of stainless steel cap
· The use characteristics of pipe elbow
· Connection mode of slip on flange


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The process of seamless steel pipe
Source :admin   Time:6/25/2018 11:05:36 PM   hit:

  In the process of seamless steel pipe, the demand of mechanical oil is used to cool and cool down. Long term use, mechanical oil will be dirty, adhesion to seamless steel pipe to form oil pollution, remove this layer of oil pollution, there are two ways:

  First, low temperature annealing, but it will change the mechanical properties of seamless steel pipe, and the surface will not be so bright.

  Two, there is the intention of cleaning the seamless steel pipe with the heating solution of chemical raw materials and getting rid of oil pollution. Then apply antirust oil to the seamless steel pipe. The thin wall of the pipe and the new reliable, simple and convenient connection method have been developed successfully, which makes it have the advantages of more other pipes. The application of the engineering will be more and more, the use will be more and more popular and the prospect is promising.

  However, in many cases, the API 5L ASTM A179 Carbon Steel Seamless Steel Pipe is more advantageous, especially seamless steel pipe with a thickness of only 0.6 ~ 1.2mm in high quality drinking water system, hot water system and the first water supply system which puts safety and sanitation in the first place. It has the characteristics of safety, reliability, environmental protection and economic application. It has been proved by engineering practice at home and abroad that it is one of the best, new, energy-saving and environment-friendly pipes with the best comprehensive performance of water supply system. It is also a very competitive water supply pipe. It will play an incomparable role in improving water quality and improving people's living standard.

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