Valv dyafram
-
jete kawotchou aliyen jete asye dyafram valv
Non: jete asye dyafram valv
Gwosè: 1/2 ″ -24 ″
Creole: 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.