1771N-4DDDDLLLL 

DERRICK離心泵 美國
Derrick提供一整套離心泵系列，以適應(yīng)各種鉆井應(yīng)用。尺寸范圍從3 x 2到8 x 6.提供裸泵，水平包裝和架空帶驅(qū)動(dòng)配置。防爆電動(dòng)機(jī)在1200，1800或3600 RPM下可達(dá)200 HP。水平包裝如圖所示打滑，包括Derrick Premium 250泵，防爆電動(dòng)機(jī)和與OSHA型防護(hù)罩的連接。啟動(dòng)器是可選的。頂置式皮帶傳動(dòng)包裝件滑動(dòng)，包括Derrick Premium 250泵，防爆電動(dòng)機(jī)，皮帶和滑輪以及OSHA型皮帶護(hù)罩。啟動(dòng)器是可選的。
產(chǎn)品特點(diǎn)：
開式葉輪設(shè)計(jì)
脂潤滑
SKF優(yōu)質(zhì)軸承

碳化鎢機(jī)械密封。

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