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CAST STEEL SIDE ENTRY BALL VALVES-FREE FLOATING BALL TYPE(2-PICES) (CY 2PCS)
รายละเอียดสินค้า
STANDARD MATERIALS
| PART NAMES | MATERIALS |
| BODY | NOTE 1) |
| COVER | NOTE 1) |
| SEAT | ASTM A276-410-HF |
| DISC | ASTM A276-410 |
| HINGE | ASTM A351-CF8M |
| GASKET | GRAPHITE |
| COVER BOLT | ASTM A193-B7 |
NOTE
1) ASTM A105, A182-F304(L) / F316(L) / F22 / F5 / F9 / F317 / F347 / F321