Questions about the materials
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What is the difference between the material of 3087 and that of 8163? Can 3087 steel pipes be used in pressure vessels? Can pipes of type 3087 be utilized in steam generators and steam distribution cylinders? Request the version of the material sheet for 8163 pipes
First: Both GB 3087 and GB/T8163 refer to standards, not materials! ! Second: GB3087 allows its use for pressure vessels; boilers also fall under the category of pressure vessels, right? As for whether specific steam generators and steam distributors can use 3087 pipes, I’m not sure:D. Third: What is the version of the GB/T 8163 pipe material specification? Do you want a sample of the material list? ? What material is it? ? Message me on phone or send it to me at your new email address.
The instructions are quite detailed; you can search for them online – they should be available there. You can also refer to the standards posted by someone above to get an idea
3087 and 8163 are both pipe standards, not material types. 3087 falls under the standards for seamless tubes in low-pressure boilers, and it can definitely be used in pressure vessels. Also, I’m not quite sure what version the material certificate for 8163 is Is there also a fixed version of this? I have seen thousands of quality certification documents for 8163 standard pipes and fittings, and I haven’t found any that conform to the standard