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Bending process and laying requirements
With the development of bending industry, its products can be seen in many places, no matter in daily life or work...
2019-07-05
The method of derusting bent pipe and the factors affecting its springback
As for the derusting of elbow pipe, the first thing to pay attention to is to clean it. The appearance should be cleaned with solvent and emulsion to remove grease, oil, dust, smoothing agent and simil...
2019-07-05
Stainless steel elbow function and development
The thin and consolidated oxidation film on the surface of stainless steel elbow makes stainless steel have excellent corrosion resistance in all water quality, even buried in the ground also has excel...
2019-07-05
A brief introduction to the classification of elbows
There are many types of elbow, and the classification standards are different, the following is a simple introduction to the classification of elbow, to the material division of carbon steel, cast stee...
2019-07-05
Usage method of flange and connection method
Now a lot of people will contact flange, but do not know flange is a kind of what kind of thing...
2019-07-05
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