What is the minimum thickness required for steel pipe welding?
Thread Content
As the title says. I remember having seen a relevant specification stating that the minimum wall thickness for pipe welding should be no less than 3 mm. But I can’t remember where I saw it now. Please ask the experts for advice! !
The minimum wall thickness for pipeline welding is generally 3 mm; specific requirements may vary depending on different welding standards and operating conditions. Reference can be made to GB/T 3091-2015 \"Welded steel pipes for low-pressure fluid transport\" or other relevant industry standards. .