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Ho Hloekisa le Li-Valves tsa Petrochemical

  • Bolt Bonnet Heke Valve

    Bolt Bonnet Heke Valve

    Likarolo tsa moralo oa lihlahisoa 1. Bobeli boqapi le boqapi bo etsoa ka tieo ho latela GB/T 12234, API600 le API602. Lihlahisoa li na le sebopeho se utloahalang, tiiso e ka tšeptjoang, ts'ebetso e ntle le mohlala o motle. 2. Co hard alloy welded sealing surface, e apereng ho hanyetsa, bopaki ba khoholeho, bopaki ba abrasion le nako e telele. 3. Bokaholimo le mecha ea ho lokisa ea shaft ea valve e na le naetrojene e le hore e se ke ea khoholeha le ho se khope. 4. PN≥15.0MPa (Sehlopha sa 900), ...