Valv Papiyon
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Valv papiyon manyèl an asye moule oswa valv papiyon ak levye men
Non: Valv Papiyon an asye jete
Gwosè: 1/2″-36″
Presyon: 150#, 300#, 600#, 900#, 10k, 16k, pn10, pn16, pn40 elatriye.
Estanda: API609, EN593, BS5155, EN1092, ISO5211, MSS SP 67 elatriye.
Materyèl: Kò: A216WCB, WCC, LCC, LCB, CF8, CF8M, CF3, CF3M, GG20, GG25, GGG40, GGG45, GGG50 elatriye
Disk: A216WCB, WCC, LCC, LCB, CF8, CF8M, CF3, CF3M, GG20, GG25, GGG40, GGG45, GGG50 elatriye
Syèj: PTFE, chèz mou oswa metal