瀝青增壓螺杆泵SNH660R46E6.7W29保溫螺杆泵配套石墨廠

瀝青增壓螺杆泵SNH660R46E6.7W29保溫螺杆泵配套石墨廠，歡迎谘詢技術銷售人員電話： 136 6074 8497 李航，QQ： 285 3715 917 。

SNH660R46E6.7W29增壓螺杆泵介紹：
SNH焊接保溫螺杆泵我公司在SN係列基礎上派生出來的雙層加熱泵體結構，其泵體是用鋼管和鋼板焊接而成的。在外層加熱套的水平對稱位置焊接一對蒸汽進出管，蒸汽進入加熱套內作為傳輸液體，對所輸送的介質進行加熱及預熱（蒸汽吹掃溫度≤280℃）。該泵主要用於石油、化工、煉油廠、油庫、輸油站等行業，輸送高粘度，流動性差的液體，如：重油，渣油，瀝青，原油等。

瀝青增壓螺杆泵SNH660R46E6.7W29保溫螺杆泵組圖：

瀝青增壓螺杆泵SNH660R46E6.7W29保溫螺杆泵特點:
1、 結構先進，性能優越：改變傳統高壓平衡技術，采用主、從杆的軸向力低壓平衡裝置，受力平衡均勻，螺杆不變形，運行可靠穩定，無脈動，噪音低；
2、 獨特設計，密封可靠：泵采用機械密封形式，密封腔壓力與吸入壓力相通，同時結構設計上對密封充分冷卻循環，保證密封效果，無泄漏；
3、 優化改進，外形美觀：改變傳統的進、出口的位置，使得進出口分布在泵兩側並成一條直線，外形美觀，同時在設計上進行創新，在用戶現場不用改變管線就可實現進出口的互換；
4、 泵芯組件，方便維修和配件更換：泵結構簡單緊湊，泵芯總成采用組件式結構，可整體取出，便於維護、修理；
5、 安全閥組件，保護原油泵安全：原油泵所配安全閥可以瞬間保護泵，防過載，但不能作為管道的溢流閥使用；
6、 進出口多種組合形式，方便現場管道連接；
7、 多種安裝方式，更好滿足工況安裝要求

SNH三螺杆泵係列型號：
HT200灰鐵泵體ZL109鑄鋁襯套係列三螺杆泵
SNH40R38U12.1W2 SNH40R46U12.1W2 SNH40R54U12.1W2 SNH80R36U12.1W2 SNH80R42U12.1W2
SNH80R46U12.1W2 SNH80R54U12.1W2 SNH120R42U12.1W2 SNH120R46U12.1W2 SNH120R54U12.1W2
SNH210R36U12.1W2 SNH210R40U12.1W2 SNH210R46U12.1W2 SNH210R54U12.1W2 SNH280R43U12.1W2
SNH280R46U12.1W2 SNH280R54U12.1W2 SNH440R36U12.1W2 SNH440R40U12.1W2 SNH440R46U12.1W2
SNH440R52U12.1W2 SNH440R54U12.1W2 SNH660R40U12.1W2 SNH660R44U12.1W2 SNH660R46U12.1W2
SNH660R51U12.1W2 SNH660R54U12.1W2 SNH940R40U12.1W2 SNH940R42U12.1W2 SNH940R46U12.1W2
SNH940R49U12.1W2 SNH940R50U12.1W2 SNH940R54U12.1W2 SNH1300R36U12.1W2 SNH1300R38U12.1W2
SNH1300R40U12.1W2 SNH1300R42U12.1W2 SNH1300R46U12.1W2 SNH1300R54U12.1W2 SNH1700R40U12.1W2
SNH1700R42U12.1W2 SNH1700R46U12.1W2 SNH2200R40U12.1W2 SNH2200R42U12.1W2 SNH2200R46U12.1W2
SNH2900R40U12.1W2 SNH2900R46U12.1W2 SNH3600R46U12.1W2 SNH5300R36U12.1W2 SNH5300R42U12.1W2
SNH5300R46U12.1W2 SNH7400R32U12.1W2 SNH7400R40U12.1W2 SNH9400R38U12.1W2 SNH9400R40U12.1W2

HT200灰鐵泵體ZCuSn5Pb5Zn5錫磷青銅襯套係列三螺杆泵
SNH40R38U12.1W21 SNH40R46U12.1W21 SNH40R54U12.1W21 SNH80R36U12.1W21 SNH80R42U12.1W21
SNH80R46U12.1W21 SNH80R54U12.1W21 SNH120R42U12.1W21 SNH120R46U12.1W21 SNH120R54U12.1W21
SNH210R36U12.1W21 SNH210R40U12.1W21 SNH210R46U12.1W21 SNH210R54U12.1W21 SNH280R43U12.1W21
SNH280R46U12.1W21 SNH280R54U12.1W21 SNH440R36U12.1W21 SNH440R40U12.1W21 SNH440R46U12.1W21
SNH440R52U12.1W21 SNH440R54U12.1W21 SNH660R40U12.1W21 SNH660R44U12.1W21 SNH660R46U12.1W21
SNH660R51U12.1W21 SNH660R54U12.1W21 SNH940R40U12.1W21 SNH940R42U12.1W21 SNH940R46U12.1W21
SNH940R49U12.1W21 SNH940R50U12.1W21 SNH940R54U12.1W21 SNH1300R36U12.1W21 SNH1300R38U12.1W21
SNH1300R40U12.1W21 SNH1300R42U12.1W21 SNH1300R46U12.1W21 SNH1300R54U12.1W21 SNH1700R40U12.1W21
SNH1700R42U12.1W21 SNH1700R46U12.1W21 SNH2200R40U12.1W21 SNH2200R42U12.1W21 SNH2200R46U12.1W21
SNH2900R40U12.1W21 SNH2900R46U12.1W21 SNH3600R46U12.1W21 SNH5300R36U12.1W21 SNH5300R42U12.1W21
SNH5300R46U12.1W21 SNH7400R32U12.1W21 SNH7400R40U12.1W21 SNH9400R38U12.1W21 SNH9400R40U12.1W21

QT450-10球鐵泵體ZCuSn5Pb5Zn5錫磷青銅襯套係列三螺杆泵
SNH40R38U12.1W23 SNH40R46U12.1W23 SNH40R54U12.1W23 SNH80R36U12.1W23 SNH80R42U12.1W23
SNH80R46U12.1W23 SNH80R54U12.1W23 SNH120R42U12.1W23 SNH120R46U12.1W23 SNH120R54U12.1W23
SNH210R36U12.1W23 SNH210R40U12.1W23 SNH210R46U12.1W23 SNH210R54U12.1W23 SNH280R43U12.1W23
SNH280R46U12.1W23 SNH280R54U12.1W23 SNH440R36U12.1W23 SNH440R40U12.1W23 SNH440R46U12.1W23
SNH440R52U12.1W23 SNH440R54U12.1W23 SNH660R40U12.1W23 SNH660R44U12.1W23 SNH660R46U12.1W23
SNH660R51U12.1W23 SNH660R54U12.1W23 SNH940R40U12.1W23 SNH940R42U12.1W23 SNH940R46U12.1W23
SNH940R49U12.1W23 SNH940R50U12.1W23 SNH940R54U12.1W23 SNH1300R36U12.1W23 SNH1300R38U12.1W23
SNH1300R40U12.1W23 SNH1300R42U12.1W23 SNH1300R46U12.1W23 SNH1300R54U12.1W23 SNH1700R40U12.1W23
SNH1700R42U12.1W23 SNH1700R46U12.1W23 SNH2200R40U12.1W23 SNH2200R42U12.1W23 SNH2200R46U12.1W23
SNH2900R40U12.1W23 SNH2900R46U12.1W23 SNH3600R46U12.1W23 SNH5300R36U12.1W23 SNH5300R42U12.1W23
SNH5300R46U12.1W23 SNH7400R32U12.1W23 SNH7400R40U12.1W23 SNH9400R38U12.1W23 SNH9400R40U12.1W23

20#鋼焊接泵體ZCuSn5Pb5Zn5錫磷青銅襯套係列三螺杆泵
SNH40R38U12.1W29 SNH40R46U12.1W29 SNH40R54U12.1W29 SNH80R36U12.1W29 SNH80R42U12.1W29
SNH80R46U12.1W29 SNH80R54U12.1W29 SNH120R42U12.1W29 SNH120R46U12.1W29 SNH120R54U12.1W29
SNH210R36U12.1W29 SNH210R40U12.1W29 SNH210R46U12.1W29 SNH210R54U12.1W29 SNH280R43U12.1W29
SNH280R46U12.1W29 SNH280R54U12.1W29 SNH440R36U12.1W29 SNH440R40U12.1W29 SNH440R46U12.1W29
SNH440R52U12.1W29 SNH440R54U12.1W29 SNH660R40U12.1W29 SNH660R44U12.1W29 SNH660R46U12.1W29
SNH660R51U12.1W29 SNH660R54U12.1W29 SNH940R40U12.1W29 SNH940R42U12.1W29 SNH940R46U12.1W29
SNH940R49U12.1W29 SNH940R50U12.1W29 SNH940R54U12.1W29 SNH1300R36U12.1W29 SNH1300R38U12.1W29
SNH1300R40U12.1W29 SNH1300R42U12.1W29 SNH1300R46U12.1W29 SNH1300R54U12.1W29 SNH1700R40U12.1W29
SNH1700R42U12.1W29 SNH1700R46U12.1W29 SNH2200R40U12.1W29 SNH2200R42U12.1W29 SNH2200R46U12.1W29
SNH2900R40U12.1W29 SNH2900R46U12.1W29 SNH3600R46U12.1W29 SNH5300R36U12.1W29 SNH5300R42U12.1W29
SNH5300R46U12.1W29 SNH7400R32U12.1W29 SNH7400R40U12.1W29 SNH9400R38U12.1W29 SNH9400R40U12.1W29

三螺杆泵選型要點：
1.首先應根據油品的粘度選擇適當的泵轉速，以保證泵的（NPSH）r能滿足用戶的實際吸入條件。
2.介質粘度V＞760mm2/s時，請與我廠聯係，我廠幫助用戶先泵。
3.從性能表中選定泵的規格及相應粘度下的壓力流量後，可以查到泵的軸功率N，選定配套電機功率Nm時應功率備量。
Nm≥K×N其值參見下表：
N（Kw）
N≤5
5＜N≤10
10＜N≤50
N＞50
K
1.25
1.2
1.15
1.1
4.材料的選擇
①輸送柴油、重油、瀝青、（燃料油），泵套用錫青銅。
②輸送潤滑油、液壓油，泵套用灰鑄鐵、球鐵、錫青銅。
如果確定好流量和壓力，請核對下表，看看相對應的流量和壓力下，泵的軸功率是多少，然後選電機，在您初步選好型以後，盡快與我廠技術部聯係確認，在安排下單。

公 司 名稱Company Name：中國遠東泵業製造有限公司
聯係人姓名Contact Name：李航 136 6074 8497
移 動 電話Mobile phone：138 2223 8329
郵 箱E-mail：2853715917@qq.com
公司主頁:www.gdyd66.com

備注：客戶通過詢價來獲得油泵廠家的正確報價，所以廠家也需要正確的參數來參考（壓力、流量、介質、轉速），如遇特殊工況條件，客戶詢價的時候務必告知我們，以免造成不必要的損失。