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Producs: Butt weld pipe fitting; Forged steel pipe fitting; Flanges; Steel pipes; Pre-Fabrications; Coated and insulated piping

Our company: Hebei haihao high pressure flange & pipe fitting group was established in 1982, located in Mengcun County the hometown of pipe fittings in China.

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current position:haihao group>What's the difference between post heat treatment and post weld heat treatment (PWHT)?

post heat treatment - Related Posts:

19 20-03
What’s the difference between post heat treatment and post weld heat treatment (PWHT)? At the pipeline prefabrication production or construction site, post heat treatment and post welding heat ...