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ISG Vertical Pipeline Centrifugal pump impeller is installed directly on the motor shaft, thus ensuring the concentric degree of the pump, thus enhancing the operation stability of the pump and extending the service life of the pump. Shaft seal using a combination of mechanical seal or mechanical seal, the use of high-quality cemented carbide sealing ring, enhance the wear resistance of the seal, can effectively extend the service life of the pump. Easy installation and maintenance, no need to disassemble the piping system. Pump inlet and outlet are of the same caliber, simplifying the connection of the pipe. ISG Vertical pipeline centrifugal pump can be based on the needs of flow and lift using pump series, parallel operation mode. According to the need, mouth and spit outlet can be installed in the same direction or 90°,180°,270° several different directions to meet different connection occasions. Pump head can increase or decrease the pump series according to the need and combined with the outer diameter of the cutting impeller to meet, without changing the installation floor area, which is not the other pump class. ISG Vertical Pipeline Centrifugal pump is our choice of domestic excellent hydraulic model.

一、管道泵產(chǎn)品概述:
ISG 系列單級(jí)單吸立式管道離心泵，博源泵業(yè)科技人員聯(lián)合國(guó)內(nèi)水泵專家選用水力模型，采用IS型離心泵之性能參數(shù)，在一般立式泵的基礎(chǔ)上進(jìn)行巧妙組合設(shè)計(jì)而成。同時(shí)根據(jù)使用溫度、介質(zhì)等不同在ISG型基礎(chǔ)上派出適用熱水、高溫、腐蝕性化工泵、油泵。該系列產(chǎn)品具有節(jié)能、噪音低、性能可靠等優(yōu)點(diǎn)。jdhuiquan4.10

二、管道泵主要用途:
1、ISG型立式管道離心泵，供輸送清水及物理化學(xué)性質(zhì)類似于清水的其他液體之用，適用于工業(yè)和城市給排水、高層建筑增壓送水、園林噴灌、消防增壓、遠(yuǎn)距離輸送、暖通制冷循環(huán)、浴室等冷暖水循環(huán)增壓及設(shè)備配套，使用溫度T<80℃。
2、IRG(GRG)型立式熱水(高溫)循環(huán)泵廣泛適用于：能源、冶金、化工、紡織、造紙，以及賓館飯店等鍋爐高溫?zé)崴鰤貉h(huán)輸送及城市采用暖系統(tǒng)循環(huán)用泵，IRG型使用溫度T<120℃，珀GRG型使用溫度T<240℃。
3、IHG型立式管道化工泵，供輸送不含固體顆粒，具有腐蝕性，粘度類似于水的液體，適用于石油、化工、冶金、電力、造紙、食品制藥和合成纖維等部門，使用溫度為20℃~+120℃。
4、YG型立式管道油泵，供輸送汽油、煤油、柴油等石油產(chǎn)品，被輸送介質(zhì)溫度為-20℃~+120℃。

管道泵@深圳ISG150-250管道泵@鋼管用管道泵

In order to use cast steel material in the overcurrent part and the joint part of the pump at the time of manufacture. Ambient temperature <40℃, relative temperature <95%. The volume content of solid particles in the conveying medium does not exceed 0.1% of the unit volume, and the granularity is <0.2mm. ISG Vertical Pipeline Centrifugal pump is the unit of scientific and technological personnel internal pump experts to choose excellent hydraulic model, the use of is type centrifugal pump performance parameters, in the general vertical pump on the basis of a clever combination of design. At the same time according to the use of temperature, media and other different in the ISG type on the basis of the application of hot water, high temperature, corrosive chemical pump, oil pump. ISG Vertical Pipeline Centrifugal pump has the advantages of high efficiency and energy saving, low noise and reliable performance. ISG Vertical Pipeline Centrifugal pump is the unit of scientific and technological personnel internal pump experts to choose excellent hydraulic model, the use of is type centrifugal pump performance parameters, in the general vertical pump on the basis of a clever combination of design. At the same time according to the use of temperature, media and other different in the ISG type on the basis of sending suitable hot water.

三、管道泵工作條件:
1、吸入壓力≤1． 0MPa，或泵系統(tǒng)工作壓力≤1．6MPa，即泵吸入口壓力+泵揚(yáng)程≤1．6MPa，泵靜壓試驗(yàn)壓力為2．5MPa，訂貨時(shí)請(qǐng)注明系統(tǒng)工作壓力。泵系統(tǒng)工作壓力大于1．6MPa時(shí)應(yīng)在訂貨時(shí)另行提出，以便在制造時(shí)泵的過流部分和聯(lián)接部分采用鑄鋼材料。 
2、環(huán)境溫度<40℃，相對(duì)濕度<95％。
3、所輸送介質(zhì)中固體顆粒體積含量不超過單位體積的0．1％，粒度<0．2mm。

注：如使用介質(zhì)為帶有細(xì)小顆粒，請(qǐng)?jiān)谟嗀洉r(shí)說明，以便廠家采用耐磨式機(jī)械密封。

四、管道泵產(chǎn)品特點(diǎn):

1、管道泵為立式結(jié)構(gòu)，進(jìn)出口口徑相同，且位于同一中心線上，可象閥門一樣安裝于管路之中，外形緊湊美觀，占地面積小，建筑投入低，如加上防護(hù)罩則可置于戶外使用。
2、葉輪直接安裝在電機(jī)的加長(zhǎng)軸上，軸向尺寸短，結(jié)構(gòu)緊湊，泵與電機(jī)軸承配置合理，能有效地平衡泵運(yùn)轉(zhuǎn)產(chǎn)生的徑向和軸向負(fù)荷，從而保證了泵的運(yùn)行平穩(wěn)，振動(dòng)小、噪音低。

管道泵@深圳ISG150-250管道泵@鋼管用管道泵

立式管道離心泵通常是一種立式結(jié)構(gòu)的泵類產(chǎn)品例如管道增壓泵或者管道立式管道離心泵產(chǎn)品它們的進(jìn)出口均是在同一水平線上可以直接與輸送的管道對(duì)接，立式管道離心泵的馬達(dá)在泵體的上面，isg立式管道離心泵的進(jìn)水口和出液口口徑大小一樣，泵體下面有一個(gè)方形的底座，可以方便安裝在混凝土基礎(chǔ)上，小型的重量輕的立式管道離心泵還可以不需要固定底座可以直接靠進(jìn)出口管道連接支撐固定立式管道離心泵，不過這種情況立式管道離心泵兩端的管道必須要有支撐固定。如果isg立式管道離心泵在啟動(dòng)前殼內(nèi)充滿的是氣體，則啟動(dòng)后葉輪中心氣體被拋時(shí)不能在該處形成足夠大的真空度，這樣槽內(nèi)液體便不能被吸上。這一現(xiàn)象稱為氣縛。為防止氣縛現(xiàn)象的發(fā)生，立式管道離心泵啟動(dòng)前要用外來的液體將泵殼內(nèi)空間灌滿。

在河南濟(jì)源鋼鐵廠工作的李先生笑言，今年以來鋼鐵價(jià)格一路飆漲，瘋狂時(shí)每天都要調(diào)價(jià)。在可見光的思維下，照明行業(yè)的市場(chǎng)已處于停滯不前的狀態(tài)，市場(chǎng)新進(jìn)者只能靠低價(jià)缺口，再被更低價(jià)趕出來，自愛迪明了只燈泡開始，人類的夜晚不再是黑暗的，而是絢麗、五彩斕的。近年來LED產(chǎn)業(yè)發(fā)展迅猛，產(chǎn)能過剩，產(chǎn)品同質(zhì)化等問題嚴(yán)重，這對(duì)整個(gè)行業(yè)發(fā)展不利。該機(jī)器人擁有軟墊包裹的機(jī)械臂、力傳感器和嵌入式，與人類同事相碰撞時(shí)，可在幾毫秒內(nèi)暫停運(yùn)動(dòng)，并很快再次恢復(fù)運(yùn)動(dòng)，