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· The characteristics of the Pipe fitting stainless steel reducer
· The forming of seamless steel pipe
· Analysis of main causes causing the decline of bend quality
· Manufacturing process of pipe tee
· Brief introduction of forged fitting
· The Stainless Steel Welding Ellipsoidal Head Pipe Cap heat treatment method
· Processing method of Seamless Steel Pipe Elbow


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What is the cause of the quality of the pipe bend?
Source :本站   Time:3/7/2018 10:41:09 PM   hit:

  Bend pipe at the time of processing will be a lot of factors led to its quality, but as long as we pay attention to all aspects of the details when processing can avoid things happen, small make up summarizes several interested friends can and small make up together and see it!

  1. The material of the carbon steel fitting 90deg 5D Pipe Bend itself is very important, if there is no the function of anti-corrosion material can affect the quality of the products, so we in the product processing time must first to understand the processing of the material function.

  2. We must pay attention to the size of the pipe bend when we produce this pipe bend, because the accuracy of accuracy will also affect the quality of the pipe bend.

  3. The material under external tensile position when will with the method of the pipe bend, pipe bend at the time of work must be three points away from the outer wall of a place, if the pipe bend of the walls are thin can be used in a rotary bending method, this method is useful.

  4. If we have a pure bend we can use the external arm wall and the tensile stress is going to be very thin. On the contrary, it becomes very thick. Thickening causes the cross-section to bend easily, which can easily lead to a drop in quality.

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