WRY熱油泵,導(dǎo)熱油循環(huán)泵べ在各地有良好的信譽みら常州市武研熱油泵有限公司る怎么判別汽蝕現(xiàn)象?WRY熱油泵,導(dǎo)熱油循環(huán)泵べ在各地有良好的信譽み)內(nèi)發(fā)出劇烈聲音。出口壓力不穩(wěn)、嚴重時打不上量。泵體振動。介質(zhì)溫度升高。 選用泵的壓力表的原則是什么? 在脈動負荷下:表頭量程=(2~3)倍工作壓力,保持指針在1/2~1/3的刻度。 在均勻負荷下:表頭量程=(1.5~2)倍工作壓力,保持指針在1/2~2/3的刻度。WRY熱油泵,導(dǎo)熱油循環(huán)泵べ在各地有良好的信譽み。How to distinguish cavitation phenomenon? Fierce noise inside the pump. Export pressure is not stable, not hit a serious. Pump body vibration. Medium temperature rise. What is the principle of selecting the pump pressure gauge? In the fluctuating load: meter range = (2 ~ 3) times the working pressure, keep the pointer in 1/2 ~ 1/3. In the uniform load meter range: = (1.5 ~ 2) times the working pressure, keep the pointer in 1/2 ~ 2/3.
常州市武研熱油泵有限公司
地 址:常州市武進區(qū)橫林鎮(zhèn)橫玉路247號
銷 售:,
售 后:
傳 真:
手 機:
: 876363125
郵 箱:WRY@vip.163.com
離心式熱油泵:www.wry006。。com
WRY熱油泵:www.wry002。。com
導(dǎo)熱油循環(huán)泵:www.wry008。。com
WRY導(dǎo)熱油泵:www.wry003。。com
友情鏈接:耐腐蝕化工泵 www.wyryb。。com
鍋爐輔機:www.whboiler。。com
刮板出渣機:www.cz-boiler。。net
主動/被動爐排片:www.glfj。。net
提升式上煤機:www.wh-boiler。。com
武研導(dǎo)熱油泵:http://wrypump.cn.alibaba.com
鍋爐輔機配件:http://glboiler.cn.alibaba.com
2015.7.17張