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Are there any standards for metal bellows hoses?

2017-09-21View Original

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Are there any standards for metal bellows hoses?
Reply #22017-09-21
Manufacturing standards for metal bellows: Metal bellows comply with GB/T12777-91
Reply #32017-09-21
You can also take a look at the \"General Technical Requirements for Bellows Hoses\" (GB/T14525-93)
Reply #42017-09-22
GB/T 14525-2010, General technical requirements for corrugated metal hoses; GB/T 18615-2002, Fittings made of non-alloy steel and stainless steel for corrugated metal hoses; GB/T 18616-2002, Corrugated metal hoses for cables used in explosive environments
Reply #52017-09-22
This post was last edited by 156026692 on 2017-9-22 08:22. I wonder where the original poster used it? At first, I thought it was a metal bellows, but upon closer inspection, it turned out to be a hose. . . . . The above 3 are several current domestic standards.

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