Tanım
Ek Bilgiler
specification | Outer diameter: 76.8 mm Rotating end face: Silicon carbide Stationary end face: silicon carbide elastomers: fluorine rubber springs and other metal parts: stainless steel, Outer diameter: 69.8 mm Rotating end face: Silicon carbide Stationary end face: silicon carbide elastomers: fluorine rubber springs and other metal parts: stainless steel, CR/I/N 10/15/20 HQQE for the above pumps, PBT.A021 |
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brand | Jiashan Hengda Machinery, Grundfos, Vogelsang |