knife gate
短語(yǔ)詞組
- Knife -Gate Valves 閘刀閥
- Double Knife Slide Gate 雙刀滑板閥
- Knife type gate valves 刀型閘閥
- Electric actuator for knife -gate valve 電氣刀門執(zhí)行器閥門
- knife gate valve 刀型閘閥;閘閥;刀閘閥;插板閥
- knife gate valves 刀閘閥;進(jìn)口刀閥
- Mannual knife gate valve 樣品名稱
- electric knife gate valve 電動(dòng)刀型閘閥 返回 knife gate