Valv dyafram
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kas an fè kawotchou aliyen Tire asye tiyo dyafram
Non: jete asye tiyo dyafram
Gwosè: 1/2″-24″
Estanda: API600/BS1873
Presyon: 150#-2500# elatriye.
Materyèl: Kò: A216WCB, A217 WC6, A351CF8M, A105, A352-LCB, A182F304, A182F316, SAF2205 elatriye
Disk: A05 + CR13, A182F11 + HF, A350 LF2 + CR13, elatriye.
Tij: A182 F6a, CR-Mo-V, elatriye.