ANSI standard class150 SW flanges/ socket weld flanges
product specifications
1.name:flanges
2.type:socket weld(SW)
3.pressure:class150
4.technique:forged
5.standard:ANSI
6.material:ASTM A105
If you need to know the prices for sw flanges, don't hesitate to contact Sophia.
Sophia's email ID is sales04@hengjiapipe.com
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