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SMT 16B - 螺桿泵
產(chǎn)品介紹 > SMT 16BSMT 16B中低壓無(wú)噪音螺桿泵
         
        SMT16B 泵是一款工業(yè)用三螺桿泵，適合低中壓（40 巴）下使用。SMT16B泵是一款可靠的低噪音設(shè)備，適用于要求使用壽命長(zhǎng)且成本低的應(yīng)用領(lǐng)域。SMT16B泵是一款裝配于泵體內(nèi)的灌液泵。泵體和螺桿的設(shè)計(jì)可避免產(chǎn)生任何軸向荷載。功能壓力在主螺桿的平衡活塞與周圍泵體之間形成容差。這會(huì)在螺桿上產(chǎn)生平衡水動(dòng)力，同時(shí)潤(rùn)滑和冷卻密封組件。抽出的流體以液壓方式傳輸移動(dòng)側(cè)面螺桿所需的扭矩。這意味著螺桿旋轉(zhuǎn)過(guò)程中不會(huì)發(fā)生磨損。

        通過(guò)采用高質(zhì)量的螺桿制造工藝，確保其噪音和脈動(dòng)極小。

        按照幾何設(shè)計(jì)，三個(gè)螺桿間形成了密封腔。在螺桿旋轉(zhuǎn)過(guò)程中，主螺桿形成某種類型的空腔，它容納水流并將水流按軸向從入口排出至出口端口。SMT泵可配內(nèi)置或外置式泄壓安全閥。SMT16B 與 SMT 泵相比，其螺桿更短，適用于空間有限的應(yīng)用場(chǎng)景。

        ?Hide technical details
              TypesDry (SMT16B) or submerged (SMIT16B)
              Models20 - 25 - 32 - 40 - 45 - 55 - 60 - 70 - 80 - 90 - 110 - 125
              - 150 - 180
              InstallationFree for SMT16B. Submerged (totally or partially) for
              SMIT16B - Foot mounted for model 125 and up.
              FlangesISO 3019/2
              ConnectionsSAE 3000 - BSPP
              Drive loadingNo axial or radial loads
              Shaft rotationClockwise (from shaft end) , (suitable also for
              counter clockwise rotation)
              FlowsFrom 4 up to 3.200 L/min (for model 20 to 110) - From 1.700
              up to 4.900 L/min (for model 125 and up)
              Outlet PressureUp to 40 bar
              Inlet PressureMin. -0.7 bar max. 3 bar(2)
              Fluids(3)? Ecologic fluids HETG, HEPG, HEE
              ? Synthetic fluid or emulsion: HFA oil-water emulsion, HFB
              water-oil emulsion 40% of volume, HFC water/ glycole – water max
              35 to 55%, HFDR phosphate ester
              ? Lubrication high viscosity oils
              ? Special synthetic fluid: MIL-H, SKYDROL,
              ? Fuel oil: MGO, MDO, Low sulfur MDO and HFO
              ? DMX (ISO8217), DMA, DMB, DMC, DMZ
              ? Bunker oil, furnace oil, engines oil, heating oil, hydraulics
              oils DIN 51524
              ViscosityFrom 2 up to 10.000 cSt(4)
              Seals polymer (shaft, O-ring)NBR, FKM, EPDM (5)
              Seal typeTM, TMK, TMZ, FGM
              Acoustic EmissionsFrom 52 up to 68 db(A) at 2.950 rpm value based
              on ISO 4412 test procedure
              Pump BodyAluminum alloy
              Pump body (special applications)
              Cast iron, steel. Hardened steel and stainless steel available on
              request

              ScrewsSteel for main screw , idler cast iron
              Screws (special applications)Core hardened steel screws, surface
              treated screws
              Environment TemperatureFrom - 50 ° up to + 100°C (6)
              Hydraulic TemperatureFrom - 50° C up to + 300° C (6)
              FiltrationPermissible degree of fluid contamination NAS to 1638
              class 10 or ISO DIS 4406 – 19/16. Recommended filtration ? 25 ≥ 75
        (1)For shaft speed lower than 1.000 rpm and over 1.800 rpm please
        contact Settima.
        (2)For higher pressure please contact Settima.
        (3)For request of different fluids please contact Settima.
        (4)For level of viscosity lower than 20 cSt and over 320 cSt please
        contact Settima.
        (5)For special seals please contact Settima.
        (6)For higher/lower temperature please contact Settima.
        產(chǎn)品應(yīng)用工業(yè)

        船舶

        過(guò)濾

        冷卻

        潤(rùn)滑

        壓機(jī)

        油氣

        發(fā)電

        機(jī)床

        風(fēng)車

        產(chǎn)品優(yōu)勢(shì)粘度低

        臟流體

        流動(dòng)性高

        燃油

        無(wú)噪音

鐵人工業(yè)泵偏心螺桿泵螺桿泵 SNH280ER54U3-W1 ALLWEILER