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What is the difference between precision stainless steel pipe fittings and general stainless steel p
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What is the difference between precision stainless steel pipe fittings and general stainless steel p

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What is the difference between precision stainless steel pipe fittings and general stainless steel p

Update:2022-05-12   View(s):333   Keywords :What is the difference between precision stainless steel pipe fittings and general stainless steel p
Precision stainless steel pipe fittings, also known as stainless steel precision pipe fittings, are also called precision pipes. In the production process, the precision stainless steel pipe fittings are much more accurate than the general stainless steel pipe in terms of the smoothness of the appearance, the tolerance range of the wall thickness, and the outer diameter. According to the most basic standard, the precision of precision stainless steel pipe fittings can reach ±0.05mm-±0.15mm. The tolerance range here is also briefly explained by the author. Generally, the tolerance range of pipes with relatively small diameters and thin wall thickness is ±0.05mm. Relatively speaking, the tolerance range of precision stainless steel pipe fittings with larger diameters is ±0.05mm-±0.15mm. The appearance is also very bright and can reach the equivalent of 150-200 mesh. Generally, the basic wall thickness and outer diameter of stainless steel pipe fittings are within plus or minus 10% according to the national tolerance range. The appearance is also not smooth. Therefore, general precision stainless steel pipe fittings and general stainless steel pipe fittings can be distinguished with the naked eye.