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1 type: WN FLANGE,SO FLANGE,SW FLANGE,THD FLANGE, LJ FLANGE, BL FLANGE
2 material: carbon steel stainless steel
3 standard:ASTM DIN JIS GB API
4 size: 1/2"-24"
5 pressure: 150LB-2500LB
6. Marking: Require
7. Painting: yellow, black. Oil and Zinc
8. Test: internal and third party
Lapped Joint FLANGE
