WRY導(dǎo)熱油泵+濟(jì)南離心式熱油泵≠鑄造*【常州市武研熱油泵有限公司】對(duì)于WRY導(dǎo)熱油泵,在給定轉(zhuǎn)速和流量下必需具有的汽蝕余量稱為泵的必需汽蝕余量,常用NPSHr表示。又稱為泵的汽蝕余量,是規(guī)定的泵必須要達(dá)到的汽蝕性能參數(shù)。NPSHr和離心泵的內(nèi)部流動(dòng)有關(guān),是由泵本身決定的。WRY導(dǎo)熱油泵+濟(jì)南離心式熱油泵≠鑄造*。WRY導(dǎo)熱油泵+濟(jì)南離心式熱油泵≠鑄造*。For WRY heat pump, in the given speed and flow rate required to have the cavitation margin known as the pump must be cavitation margin, commonly used NPSHr said. Also known as the pump cavitation margin, is required to achieve the pump cavitation performance parameters. NPSHr and the internal flow of the centrifugal pump is determined by the pump itself.
常州市武研熱油泵有限公司
地 址:常州市武進(jìn)區(qū)橫林鎮(zhèn)橫玉路247號(hào)
銷 售:,
售 后:
傳 真:
手 機(jī):
: 876363125
郵 箱:WRY@vip.163.com
離心式熱油泵:www.wry006。。com
WRY高溫?zé)嵊捅?/span>:www.wry002。。com
熱油泵配件:www.wry008。。com
導(dǎo)熱油循環(huán)泵:www.wry003。。com
友情鏈接:耐腐蝕化工泵 www.wyryb。。com
鍋爐輔機(jī):www.whboiler。。com
刮板出渣機(jī):www.cz-boiler。。net
主動(dòng)/被動(dòng)爐排片:www.glfj。。net
提升式上煤機(jī):www.wh-boiler。。com
武研導(dǎo)熱油泵:http://wrypump.cn.alibaba.com
鍋爐輔機(jī)配件:http://glboiler.cn.alibaba.com
2015.8.8張