一区二区吉沢明步免费视频 ,丰满少妇被猛烈进入试看,亚洲永久在线,国产aⅴ麻豆系列尤物,TUBE44VIDEOS欧美,伊人av一区二区无码,又长又大又粗又硬3p免费视频,东京热制服丝袜无码专区,中文字幕无码av专区久久,狠狠色丁香婷婷综合尤物

德國威樂MVI1603生活用水變頻加壓泵組

品牌簡介：

         威樂公司（WILO SE）的總部位于德國的多特蒙德，是全球優(yōu)秀的水泵和水泵系統(tǒng)制造商之一，威樂產(chǎn)品主要用于供熱、制冷和空調(diào)技術(shù)以及供水和污水處理等領(lǐng)域。
 
產(chǎn)品說明：

產(chǎn)品型號：MVI1603-3/16/E/3-380-50-2

產(chǎn)品型號：MVI1603-3/25/E/3-380-50-2

輸出功率：3KW           揚程：50m      

流量：25噸/小時         水泵管徑 ：50MM

產(chǎn)品重量：65(66)kg      保修：一年

產(chǎn)品用途：
供水和增壓、消防系統(tǒng)、工業(yè)循環(huán)、化工技術(shù)、冷卻水循環(huán)、清洗和灌溉設(shè)備
 
產(chǎn)品特點：
Feature/特征:
Stainless steel materials/不銹鋼材質(zhì)
High pressure by multi-stage impeller/多級葉輪，高揚程
Easy maintenance by bidirectional mechanical seal/雙向機械密封，易維護
CQC certification/獲得中國節(jié)能認證證書
Application/應(yīng)用:
Water supply and pressure boosting/供水和增壓
Hot water circulation and heating system/熱水循環(huán)和采暖系統(tǒng)
Air-conditioning systems/空調(diào)系統(tǒng)
Industrial circulation systems/工業(yè)循環(huán)系統(tǒng)
Washing and sprinkling systems/清洗及噴灑灌溉系統(tǒng)
For various machinery/各種機器配套




產(chǎn)品型號：
MVI1602-3/16/E/3-380-50-2
MVI1603-3/16/E/3-380-50-2
MVI1604-3/16/E/3-380-50-2
MVI1605-3/16/E/3-380-50-2
MVI1606-3/16/E/3-380-50-2
MVI1607-3/16/E/3-380-50-2
MVI1608-3/16/E/3-380-50-2
 
MVI1602-3/25/E/3-380-50-2
MVI1603-3/25/E/3-380-50-2
MVI1604-3/25/E/3-380-50-2
MVI1605-3/25/E/3-380-50-2
MVI1606-3/25/E/3-380-50-2
MVI1607-3/25/E/3-380-50-2
MVI1608-3/25/E/3-380-50-2
MVI1609-3/25/E/3-380-50-2
MVI1610-3/25/E/3-380-50-2
MVI1611-3/25/E/3-380-50-2
MVI1612-3/25/E/3-380-50-2
MVI1613-3/25/E/3-380-50-2
MVI1614-3/25/E/3-380-50-2