永嘉泉達泵閥有限公司專業生產，質量保證，廠家直銷
詳情請參考：http://www.quandabf.com/ProductShow_42.html

  SH型單級雙吸臥式離心泵產品概述：

雙吸離心泵是永嘉縣泉達泵閥制造有限公司依靠國內外先進技術在單級離心泵的基礎上改進的雙吸離心泵。供抽磅清水或物理化學性質類似于水的其它液體之用。被輸送液體溫度不得高于80℃。適用于工廠、廠礦、城市給水、電站、農田排灌和各種水利工程。

SH型單級雙吸臥式離心泵結構說明

單級雙吸泵的吸入口與吐出口均在水泵軸心線的下方，與軸線垂直成水平方向。雙吸離心泵檢修時無需拆卸進出口水管及電機。從傳動方向看去，離心泵為順時針方向旋轉（根據用戶需要亦可改為逆時針方向旋轉）。 

　　雙吸離心泵主要零件有：泵體、泵蓋、葉輪、軸、雙吸密封環、軸套等。 
　　雙吸離心泵體與泵蓋構成葉輪的工作室。在進出水法蘭上，制有安裝真空表和壓力表的管螺孔。水泵進出水法蘭的下部，制有放水的管螺孔。 
　　經過靜平衡校驗的葉輪，用軸套和兩邊的軸套螺母固定在軸上，其軸向位置可通過軸套螺母進行調整。 
　　雙吸離心泵軸由兩個單列向心球軸承支承。軸承裝在軸承體內、安裝在泵體兩端，用黃油潤滑。 
　　雙吸密封環用以減少水泵壓水室的水漏回吸水室。 
　　雙吸離心泵通過彈性聯軸器由電動機直接傳動，必要時亦可用內燃機傳動。 
　　軸封為軟填料密封（根據用戶需要可采用機械密封結構）。

SH型單級雙吸臥式離心泵型號意義：

例如：300S58A
　　　300-離心泵入口直徑（mm）
　　　S型單級雙吸離心泵
　　　58-設計點揚程（m）
　　　A-葉輪外徑改變標志

 

型        號流        量（m3/h）揚    程 （m）必需汽蝕余量（m）轉速 （r/min）電機功率（KW）150S-78160784.5295055kW150S-78A140604.5295045kW150S-50160504.5295037kW150S-50A140394.5295030kW150S-50B133364.5295022kW200S-952809552950132kW200S-95A2688752950110kW200S-95B245725295075kW200S-63280635295075kW200S-63A245485295055kW200S-42280425295045kW200S-42A245365295037kW250S-65485653.81450132kW250S-65A420483.8145090kW250S-39485393.8145075kW250S-36A420293.8145055kW250S-24485243.8145045kW250S-24A420203.8145037kW250S-14485143.8145030kW250S-14A420103.8145018.5kW300S-90790904.81450315kW300S-90A756784.81450280kW300S-90B720674.81450220kW300S-58790584.81450185kW300S-58A735504.81450160kW300S-58B685434.81450132kW300S-32790324.8145090kW300S-32A700264.8145075kW300S-19790194.8145055kW300S-19A700154.8145045kW300S-12790124.8145037kW350S-12512601255.51450630kW350S-125A11811125.51450560kW350S-125B1098965.51450500kW350S-751260755.51450360kW350S-75A1170655.51450300kW350S-75B1080555.51450225kW350S-441260445.51450220kW350D-44A1116365.51450160kW350S-261260265.51450132kW350S-26A1130215.5145090kW350S-161260165.5145075kW350S-16A1130125.5145055kW500S-982020986970780kW500S-98A1872836970650kW500S-98B1746746970550kW500S-592020596970460kW500S-59A1872496970380kW500S-59B1746406970310kW500S-352020356970280kW500S-35A1746276970215kW500S-222020226970185kW500S-22A1746176970132kW500S-132020136970110kW600S-473170477.5970550kW600S-323170327.5970380kW600S-223170227.5970250kW600S-22A2860187.5970185KW600S323170327.5970355KW600S-32A2850267.5970280KW600S-473170476..5970560KW600S-47A2920406970450KW600S-753170756970900KW600S-75A2950656970710KW600S-75B2710556970560KW600S-100317010069701250KW600S-100A30009069701120KW600S-100B2830806970900KW800S-225500227730450KW4400145585250KW800S-22A4830177730315KW3870115585185KW800S-325500327730630KW4400204.5585315KW800S-32A4950267730450KW3960174.5585250KW800S-475500476.57301000KW4400304.2585450KW800S-47A5070406.5730710KW4060254.2585355KW800S-7655007667301600KW4400494.2585800KW800S-76A50806567301250KW4070424.2585630KW800S-76B46805567301000KW3750354585500KW