Groove types for pipeline welding
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What are the principles for determining the groove type in pipeline welding? Which standard to look at?
The type of groove used in pipeline welding mainly depends on the thickness of the pipeline, the material of the pipeline, the welding method, and the process requirements. The types include V-shaped, U-shaped, double V-shaped, etc. The principles for determining the type of groove typically refer to **or industry standards, such as China’s GB/T 985.1-2008 \"Basic Forms and Dimensions of Weld Grooves\" and GB/T 985.2-2008 \"Selection of Weld Grooves and Accuracy of Their Dimensions\", etc. The specific choice should be based on the actual project requirements and welding specifications. .
Determine which standard the pipeline falls under, that is, which standard applies to it. Pipes are also divided into many categories.