简要说明：天曼泵业（TM-pump）牌的SNH660R46U8W30三螺杆泵《世界品质，天曼制造》产品：估价：10000，规格：SNH660R46U8W30三螺杆泵，产品系列编号：SNH660R46U8W30

　　SNH660R46U8W30三螺杆泵《世界品质，天曼制造》

SN系列三螺杆泵产品简介：
   SN三螺杆泵主要用于处理润滑、带粘性的流动性液体介质如：燃料油、润滑油、液压油、矿物油，所输送的介质中不得含有任何磨料颗粒和对泵材料有腐蚀的物质。也可以采用磁力驱动方式，用于要求零泄漏或有污染可能甚至有毒的工况场合，如一些流程工业和环境工程。也可用于处理防冻液。对被抽送介质不能有任何磨损或化学物质的腐蚀性材料，如有腐蚀性，订货请另行说明，必须采用符合介质耐腐蚀要求的工业材料。

二、SN系列三螺杆泵性能优点：
    1、良好的自吸能力，容积效率高>使用寿命长，低运营成本
    2、轴向液压或机械平衡转子>螺杆的轴向力自动平衡
    3、只有一个轴密封>易于维护,低成本
    4、优秀的结构设计和运行模式的螺旋泵保证优良的抗汽蚀能力>低噪音、无脉动，最小化的振动，对介质无搅拌剪切挤压乳化现象
    5、简单的设计>合理的价格，性价比高的螺杆泵
    6、可设计成无密封磁力或半潜油泵，浸没式，悬挂式>满足更多安装工况和场合的要求
    7、进出口可以通过翻转泵体实现互换>通用性强
    8、螺杆泵可以更换的螺杆，衬套，泵芯>螺杆泵零部件全系列通用互换，维护成本低
    9、多种安装方式的三螺杆泵>使得螺杆泵用途更广泛，易于维修更换零部件
    10、多个规格系列的螺旋泵和螺杆螺旋角>构成了合理的性能及流量分布>应用范围更宽广

三、SN系列三螺杆泵主要参数：（这是我们目前研制的SN系列三螺杆泵产品能达到的性能参数范围，供您选型参考）
    1、流量范围：10～10000 L/min (升/分钟)0.6～600m3/h (立方/小时)  采用不同直径的螺杆和相对应的螺旋角可以达到您需要的流量要求
    2、压力范围：0～4 Mpa（兆帕）0-40 kgf/cm2(公斤力/平方厘米)采用不同的螺杆长度以及螺距或导程的多少和螺旋角的合理配置可以达到对应的压力
    3、输送介质粘度范围：2-10000 cst（厘斯）可采用不同转速的驱动马达满足
    4、泵送温度：300 ℃ （摄氏度）可采用不同的密封结构以及轴承安装位置
    5、容许最高转速：3600 r/min （转/分钟）留意介质粘度 流速和对应的螺杆泵汽蚀余量值

四、SN系列三螺杆泵安装方式演变图与规格型号说明：
    A:螺杆泵演变过程与发展示意图
    
    B:泵型式代号：H SN   F   210   R   46   U12.1   Y-  W3
                   0    1    2    3    4    5    6      7   8
    0：
       H表示黄山工厂制造出厂，比如：HSNH210R46U12.1W3即为黄山工厂制造测试出厂
       N表示南京工厂制造出厂，比如：NSNH660R40U12.1W21即为南京工厂制造测试出厂
    1. SN表示常规中低压螺杆泵系列
       SN:normal pressure series screw pump(常规压力系列螺杆泵简称)，
       SM:middle pressure series screw pump(中等压力系列螺杆泵简称)，
       SH:High pressure series screw pump(高压力系列螺杆泵简称)，
                   
    2. 常用螺杆泵与电机的安装型式
       符号    结构说明
       SNH   卧式底脚安装螺杆泵组
       SNF   卧式端法兰或支架式联接螺杆泵组
       SNS   立式柱脚安装螺杆泵组
       SNL   新型立式三螺杆泵组
       SNE   泵转子组件，螺杆衬套泵芯组件插装定制特殊泵体
       SNJ   吊装或浸没式潜水式螺杆泵组
       SNK   壁挂式或悬挂式安装螺杆泵组
       SND   后进上出的进油方式，底座卧式安装三螺杆泵组
       SNRa  底座保温侧进侧出卧式安装三螺杆泵组
       SNRb  底座加热侧进上出卧式安装三螺杆泵组
       SNY   夹套保温上进上出卧式安装三螺杆泵组
       SNYa  夹套保温侧进侧出卧式安装三螺杆泵组
       SNYb  夹套保温侧进上出卧式安装三螺杆泵组
       更多型号的螺杆泵安装形式详见以下示意图：
    

    3. TM-pump系列SN三螺杆泵规格型号详细解释：HSNH440R46U8W21表示该螺杆泵品牌是TM-pump,天曼泵业黄山螺杆泵工厂出厂，泵在1450r/min，输送介质粘度为75cst，工作压力为0Mpa，46度螺旋角的右旋方向螺杆付，泵驱动旋转方向在泵轴伸端看为正时针旋转方向，泵在以上描述的理想工况下的理论流量为440L/min。

    4. 主动螺杆的螺旋方向（R=右旋 L=左旋）

    5. 螺杆付的螺旋角度
       规格 40   80  120  210  280  440  660  940  1300  1700  2200  2900  3600  5300  7400  9400
     螺旋角 38   36  42   40   43   40   40   42   38    42    42    40    46    46    40    40
            46   42  46   46   46   46   44   46   42    46    46                            38
            54   46  54   54   54   52   46   50   46
                 54                 54   51   54   54
                                         54

    6. 密封结构特性及轴承与密封安装位置
       符号     结构说明                                   适用范围
       K2       外置轴承，填料密封                         介质润滑性较差，粘度大，温度≤ 150℃
       KA2      外置双列球轴承，填料密封                   介质润滑性较差，粘度大，温度≤ 150℃
       U12.1    内置滚动轴承，轴承由介质润滑机械密封       介质润滑性良好，粘度适中，温度≤ 80℃
       U8       内置滚动轴承，轴承由介质润滑机械密封       介质润滑性良好，粘度适中，温度≤ 120℃
       E6.7     外置滚动轴承，可用润滑喷嘴注润滑脂机械密封 介质润滑性较差，工作温度高 T≤150℃
       E15      外置滚动轴承，可用润滑喷嘴注润滑脂机械密封 介质润滑性较差，工作温度高 T≤200℃
       QA       双列球轴承，无密封                         齿轮传动泵

    7．焊接泵体：用于需要加热保温或冷却以及特殊工况条件下的螺杆泵，泵安装图与标准型不同，请向我司索取。
       符号      说明   备注
       无标记  标准泵体适用于输送流动性好的润滑性液体  　
       Y       双层泵体可用热蒸汽或导热油等热传输液体作载体对介质进行加热适用于输送高粘度加流动性差的液体,介质温度≤280°
       T       单层焊接泵体，适用于有特殊要求的场所 

    8. 泵体衬套材料组合代码
       代码  泵体      衬套            适用范围
       W1    HT200     稀土铜钼球铁  可中低压输送润滑性较差，粘度适当的液体，如重油，燃油等。
       W2    HT200     ZL109         可低压输送润滑性好，粘度适当的液体，如润滑油，液压油，汽轮机油，变压器油，机械油等。
       W3    QT450-10  ZL109         用于特殊场合（如船用泵）中低压输送润滑性好，粘度适当的液体，如润滑油，矿物油，合成油等。
       W5    QT450-10  稀土铜钼球铁  用于特殊场合（如船用泵）中低压输送润滑性较差，粘度适当的液体，如燃油等。
       W21   HT200     ZCuSn5Pb5Zn5  可在较低压力下输送润滑性较差，或粘度较低的液体，如重油、燃油、柴油等。
       W23   QT450-10  ZCuSn5Pb5Zn5  用于特殊场合（如船用泵）或在较高压力下输送润滑性较差，粘度较低的液体，如重油、燃油、柴油。
       W29   20钢焊接  ZCuSn5Pb5Zn5  用于有特殊要求的场所
       W30   QT450-10  稀土铜钼球铁  用于液压润滑系统场合（如润滑泵）中低压输送润滑性较好，粘度适当的液体，如润滑油，液压油，水乙二醇，抗磨液压油等
    更详细的螺杆泵材质材料说明和螺杆泵密封及轴承配置说明请下载并参阅TM-pump系列SN三螺杆泵选型样本

五、SN系列三螺杆泵市场及应用与流体处理介质：
    1、燃油加热加压雾化点火喷燃/能源工程基础：处理轻柴油，重燃料油以及残油，废油，例如：由于燃料油，输送泵，加压增压油泵，管道泵和操作泵。广泛用于水泥 玻璃 热电厂 锅炉厂 陶瓷厂、耐火材料厂炉窑中作点火油泵，重油燃料泵
    2、液压：液压电梯升降机工业中液压传动装置上用做液压泵，对于助推器和/或泵液压油的矿物油的基础上或液压润滑液体，如：作为液压机，锻锤，打包机，捆包机，压板机，绞车，吊机，可变螺距螺旋桨和方向舵调整单位，舱口，液压轧机和机床液压系统，液压油泵，润滑油泵，燃油输送泵，加热炉液压站，高炉风机润滑站，精轧稀油站，粗轧稀油站，HGC循环泵，精轧传动循环泵，卷取稀油站，精轧高低压稀油站，粗轧高低压稀油站
    3、一般工业工程/机械/重型机械行业：处理润滑油，冷却油，冷却水，淬火油，热处理油，冷却液，密封油，调节油和液压油，轻，重燃料油，柴油。燃料和油热（冷）;例如：为汽轮机，燃气及水涡轮机润滑，密封，调节液压油和油缸驱动，压缩机的润滑，密封和冷却油泵，齿轮驱动器作为润滑油泵的润滑和冷却油以及柴油发动机，燃油泵，轧钢厂的润滑油和液压油泵等
    4、海洋/海洋工程、船厂/机器制造厂：在油轮、货油船舶、商船和许多战斗舰艇的轮机舱上，港口码头原油管道服务以及驳船与船舶的采集、增压和装载中，用做输送、增压、燃油喷射和主机润滑泵、主机滑油泵、润滑油泵以及船用液压装置泵、船用液压泵、锚机液压绞车驱动泵等也广泛使用三螺杆泵，
    5、机床行业：处理切割，研磨，深孔钻数控机床冷却液，冷却油，油水乳剂，磨削液以及液压油。
    6、油罐区：所有润滑处理，如油脂，油，油漆，液体燃料，多元醇，异氰酸盐;如作为装卸泵。
    7、印刷业：凹凸版油墨处理。
    8、化学和石油化工以及加工工业：处理所有如油润滑性液体（包括原油），润滑油，液压油，各类成品油和半成品油，水乙二醇，润滑脂，涂料，油漆，药膏，油膏，多元醇，异氰酸酯，焦油，沥青，甘油，胶水，粘合剂物质，树脂，石蜡，蜡，水玻璃，同时也是化工流程中常用的管道泵。
    9、涂料/漆业：处理涂料，油漆，树脂，油漆和亚麻籽油。
    10、造纸/纸浆行业：处理粘胶 纤维和纸浆 废液。

SNH卧式三螺杆泵常用润滑油泵标准系列    
HT200灰铁泵体衬套系列三螺杆泵    
SNH40R38U12.1W0         SNH40R46U12.1W0         SNH40R54U12.1W0         SNH80R36U12.1W0         SNH80R42U12.1W0
SNH80R46U12.1W0         SNH80R54U12.1W0         SNH120R42U12.1W0        SNH120R46U12.1W0        SNH120R54U12.1W0
SNH210R36U12.1W0        SNH210R40U12.1W0        SNH210R46U12.1W0        SNH210R54U12.1W0        SNH280R43U12.1W0
SNH280R46U12.1W0        SNH280R54U12.1W0        SNH440R36U12.1W0        SNH440R40U12.1W0        SNH440R46U12.1W0
SNH440R52U12.1W0        SNH440R54U12.1W0        SNH660R40U12.1W0        SNH660R44U12.1W0        SNH660R46U12.1W0
SNH660R51U12.1W0        SNH660R54U12.1W0        SNH940R40U12.1W0        SNH940R42U12.1W0        SNH940R46U12.1W0
SNH940R49U12.1W0        SNH940R50U12.1W0        SNH940R54U12.1W0        SNH1300R36U12.1W0       SNH1300R38U12.1W0
SNH1300R40U12.1W0       SNH1300R42U12.1W0       SNH1300R46U12.1W0       SNH1300R54U12.1W0       SNH1700R40U12.1W0
SNH1700R42U12.1W0       SNH1700R46U12.1W0       SNH2200R40U12.1W0       SNH2200R42U12.1W0       SNH2200R46U12.1W0
SNH2900R40U12.1W0       SNH2900R46U12.1W0       SNH3600R46U12.1W0       SNH5300R36U12.1W0       SNH5300R42U12.1W0
SNH5300R46U12.1W0       SNH7400R32U12.1W0       SNH7400R40U12.1W0       SNH9400R38U12.1W0       SNH9400R40U12.1W0
    
HT200灰铁泵体稀土铜钼球铁衬套系列三螺杆泵    
SNH40R38U12.1W1         SNH40R46U12.1W1         SNH40R54U12.1W1         SNH80R36U12.1W1         SNH80R42U12.1W1
SNH80R46U12.1W1         SNH80R54U12.1W1         SNH120R42U12.1W1        SNH120R46U12.1W1        SNH120R54U12.1W1
SNH210R36U12.1W1        SNH210R40U12.1W1        SNH210R46U12.1W1        SNH210R54U12.1W1        SNH280R43U12.1W1
SNH280R46U12.1W1        SNH280R54U12.1W1        SNH440R36U12.1W1        SNH440R40U12.1W1        SNH440R46U12.1W1
SNH440R52U12.1W1        SNH440R54U12.1W1        SNH660R40U12.1W1        SNH660R44U12.1W1        SNH660R46U12.1W1
SNH660R51U12.1W1        SNH660R54U12.1W1        SNH940R40U12.1W1        SNH940R42U12.1W1        SNH940R46U12.1W1
SNH940R49U12.1W1        SNH940R50U12.1W1        SNH940R54U12.1W1        SNH1300R36U12.1W1       SNH1300R38U12.1W1
SNH1300R40U12.1W1       SNH1300R42U12.1W1       SNH1300R46U12.1W1       SNH1300R54U12.1W1       SNH1700R40U12.1W1
SNH1700R42U12.1W1       SNH1700R46U12.1W1       SNH2200R40U12.1W1       SNH2200R42U12.1W1       SNH2200R46U12.1W1
SNH2900R40U12.1W1       SNH2900R46U12.1W1       SNH3600R46U12.1W1       SNH5300R36U12.1W1       SNH5300R42U12.1W1
SNH5300R46U12.1W1       SNH7400R32U12.1W1       SNH7400R40U12.1W1       SNH9400R38U12.1W1       SNH9400R40U12.1W1
    
HT200灰铁泵体ZL109铸铝衬套系列三螺杆泵    
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
    
QT450-10球铁泵体ZL109铸铝衬套系列三螺杆泵    
SNH40R38U12.1W3         SNH40R46U12.1W3         SNH40R54U12.1W3         SNH80R36U12.1W3         SNH80R42U12.1W3
SNH80R46U12.1W3         SNH80R54U12.1W3         SNH120R42U12.1W3        SNH120R46U12.1W3        SNH120R54U12.1W3
SNH210R36U12.1W3        SNH210R40U12.1W3        SNH210R46U12.1W3        SNH210R54U12.1W3        SNH280R43U12.1W3
SNH280R46U12.1W3        SNH280R54U12.1W3        SNH440R36U12.1W3        SNH440R40U12.1W3        SNH440R46U12.1W3
SNH440R52U12.1W3        SNH440R54U12.1W3        SNH660R40U12.1W3        SNH660R44U12.1W3        SNH660R46U12.1W3
SNH660R51U12.1W3        SNH660R54U12.1W3        SNH940R40U12.1W3        SNH940R42U12.1W3        SNH940R46U12.1W3
SNH940R49U12.1W3        SNH940R50U12.1W3        SNH940R54U12.1W3        SNH1300R36U12.1W3       SNH1300R38U12.1W3
SNH1300R40U12.1W3       SNH1300R42U12.1W3       SNH1300R46U12.1W3       SNH1300R54U12.1W3       SNH1700R40U12.1W3
SNH1700R42U12.1W3       SNH1700R46U12.1W3       SNH2200R40U12.1W3       SNH2200R42U12.1W3       SNH2200R46U12.1W3
SNH2900R40U12.1W3       SNH2900R46U12.1W3       SNH3600R46U12.1W3       SNH5300R36U12.1W3       SNH5300R42U12.1W3
SNH5300R46U12.1W3       SNH7400R32U12.1W3       SNH7400R40U12.1W3       SNH9400R38U12.1W3       SNH9400R40U12.1W3
    
QT450-10球铁泵体稀土铜钼球铁衬套系列三螺杆泵    
SNH40R38U12.1W5         SNH40R46U12.1W5         SNH40R54U12.1W5         SNH80R36U12.1W5         SNH80R42U12.1W5
SNH80R46U12.1W5         SNH80R54U12.1W5         SNH120R42U12.1W5        SNH120R46U12.1W5        SNH120R54U12.1W5
SNH210R36U12.1W5        SNH210R40U12.1W5        SNH210R46U12.1W5        SNH210R54U12.1W5        SNH280R43U12.1W5
SNH280R46U12.1W5        SNH280R54U12.1W5        SNH440R36U12.1W5        SNH440R40U12.1W5        SNH440R46U12.1W5
SNH440R52U12.1W5        SNH440R54U12.1W5        SNH660R40U12.1W5        SNH660R44U12.1W5        SNH660R46U12.1W5
SNH660R51U12.1W5        SNH660R54U12.1W5        SNH940R40U12.1W5        SNH940R42U12.1W5        SNH940R46U12.1W5
SNH940R49U12.1W5        SNH940R50U12.1W5        SNH940R54U12.1W5        SNH1300R36U12.1W5       SNH1300R38U12.1W5
SNH1300R40U12.1W5       SNH1300R42U12.1W5       SNH1300R46U12.1W5       SNH1300R54U12.1W5       SNH1700R40U12.1W5
SNH1700R42U12.1W5       SNH1700R46U12.1W5       SNH2200R40U12.1W5       SNH2200R42U12.1W5       SNH2200R46U12.1W5
SNH2900R40U12.1W5       SNH2900R46U12.1W5       SNH3600R46U12.1W5       SNH5300R36U12.1W5       SNH5300R42U12.1W5
SNH5300R46U12.1W5       SNH7400R32U12.1W5       SNH7400R40U12.1W5       SNH9400R38U12.1W5       SNH9400R40U12.1W5
    
HT200灰铁泵体ZCuSn5Pb5Zn5锡磷青铜衬套系列三螺杆泵    
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球铁泵体ZCuSn5Pb5Zn5锡磷青铜衬套系列三螺杆泵    
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#钢焊接泵体ZCuSn5Pb5Zn5锡磷青铜衬套系列三螺杆泵    
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
    
HT200灰铁泵体衬套系列三螺杆泵    
SNH40R38U12.1W30       SNH40R46U12.1W30       SNH40R54U12.1W30       SNH80R36U12.1W30       SNH80R42U12.1W30
SNH80R46U12.1W30       SNH80R54U12.1W30       SNH120R42U12.1W30       SNH120R46U12.1W30       SNH120R54U12.1W30
SNH210R36U12.1W30       SNH210R40U12.1W30       SNH210R46U12.1W30       SNH210R54U12.1W30       SNH280R43U12.1W30
SNH280R46U12.1W30       SNH280R54U12.1W30       SNH440R36U12.1W30       SNH440R40U12.1W30       SNH440R46U12.1W30
SNH440R52U12.1W30       SNH440R54U12.1W30       SNH660R40U12.1W30       SNH660R44U12.1W30       SNH660R46U12.1W30
SNH660R51U12.1W30       SNH660R54U12.1W30       SNH940R40U12.1W30       SNH940R42U12.1W30       SNH940R46U12.1W30
SNH940R49U12.1W30       SNH940R50U12.1W30       SNH940R54U12.1W30       SNH1300R36U12.1W30      SNH1300R38U12.1W30
SNH1300R40U12.1W30      SNH1300R42U12.1W30      SNH1300R46U12.1W30      SNH1300R54U12.1W30      SNH1700R40U12.1W30
SNH1700R42U12.1W30      SNH1700R46U12.1W30      SNH2200R40U12.1W30      SNH2200R42U12.1W30      SNH2200R46U12.1W30
SNH2900R40U12.1W30      SNH2900R46U12.1W30      SNH3600R46U12.1W30      SNH5300R36U12.1W30      SNH5300R42U12.1W30
SNH5300R46U12.1W30      SNH7400R32U12.1W30      SNH7400R40U12.1W30      SNH9400R38U12.1W30      SNH9400R40U12.1W30
    
HT200灰铁泵体衬套系列三螺杆泵    
SNH40R38U12.1W31       SNH40R46U12.1W31       SNH40R54U12.1W31       SNH80R36U12.1W31       SNH80R42U12.1W31
SNH80R46U12.1W31       SNH80R54U12.1W31       SNH120R42U12.1W31       SNH120R46U12.1W31       SNH120R54U12.1W31
SNH210R36U12.1W31       SNH210R40U12.1W31       SNH210R46U12.1W31       SNH210R54U12.1W31       SNH280R43U12.1W31
SNH280R46U12.1W31       SNH280R54U12.1W31       SNH440R36U12.1W31       SNH440R40U12.1W31       SNH440R46U12.1W31
SNH440R52U12.1W31       SNH440R54U12.1W31       SNH660R40U12.1W31       SNH660R44U12.1W31       SNH660R46U12.1W31
SNH660R51U12.1W31       SNH660R54U12.1W31       SNH940R40U12.1W31       SNH940R42U12.1W31       SNH940R46U12.1W31
SNH940R49U12.1W31       SNH940R50U12.1W31       SNH940R54U12.1W31       SNH1300R36U12.1W31      SNH1300R38U12.1W31
SNH1300R40U12.1W31      SNH1300R42U12.1W31      SNH1300R46U12.1W31      SNH1300R54U12.1W31      SNH1700R40U12.1W31
SNH1700R42U12.1W31      SNH1700R46U12.1W31      SNH2200R40U12.1W31      SNH2200R42U12.1W31      SNH2200R46U12.1W31
SNH2900R40U12.1W31      SNH2900R46U12.1W31      SNH3600R46U12.1W31      SNH5300R36U12.1W31      SNH5300R42U12.1W31
SNH5300R46U12.1W31      SNH7400R32U12.1W31      SNH7400R40U12.1W31      SNH9400R38U12.1W31      SNH9400R40U12.1W31
    
HT200灰铁泵体耐磨球铁衬套系列案螺杆泵    
SNH40R38U12.1W32       SNH40R46U12.1W32       SNH40R54U12.1W32       SNH80R36U12.1W32       SNH80R42U12.1W32
SNH80R46U12.1W32       SNH80R54U12.1W32       SNH120R42U12.1W32       SNH120R46U12.1W32       SNH120R54U12.1W32
SNH210R36U12.1W32       SNH210R40U12.1W32       SNH210R46U12.1W32       SNH210R54U12.1W32       SNH280R43U12.1W32
SNH280R46U12.1W32       SNH280R54U12.1W32       SNH440R36U12.1W32       SNH440R40U12.1W32       SNH440R46U12.1W32
SNH440R52U12.1W32       SNH440R54U12.1W32       SNH660R40U12.1W32       SNH660R44U12.1W32       SNH660R46U12.1W32
SNH660R51U12.1W32       SNH660R54U12.1W32       SNH940R40U12.1W32       SNH940R42U12.1W32       SNH940R46U12.1W32
SNH940R49U12.1W32       SNH940R50U12.1W32       SNH940R54U12.1W32       SNH1300R36U12.1W32      SNH1300R38U12.1W32
SNH1300R40U12.1W32      SNH1300R42U12.1W32      SNH1300R46U12.1W32      SNH1300R54U12.1W32      SNH1700R40U12.1W32
SNH1700R42U12.1W32      SNH1700R46U12.1W32      SNH2200R40U12.1W32      SNH2200R42U12.1W32      SNH2200R46U12.1W32
SNH2900R40U12.1W32      SNH2900R46U12.1W32      SNH3600R46U12.1W32      SNH5300R36U12.1W32      SNH5300R42U12.1W32
SNH5300R46U12.1W32      SNH7400R32U12.1W32      SNH7400R40U12.1W32      SNH9400R38U12.1W32      SNH9400R40U12.1W32
SNH40R38U12.1W33        SNH40R46U12.1W33        SNH40R54U12.1W33        SNH80R36U12.1W33        SNH80R42U12.1W33
SNH80R46U12.1W33        SNH80R54U12.1W33        SNH120R42U12.1W33       SNH120R46U12.1W33       SNH120R54U12.1W33
SNH210R36U12.1W33       SNH210R40U12.1W33       SNH210R46U12.1W33       SNH210R54U12.1W33       SNH280R43U12.1W33
SNH280R46U12.1W33       SNH280R54U12.1W33       SNH440R36U12.1W33       SNH440R40U12.1W33       SNH440R46U12.1W33
SNH440R52U12.1W33       SNH440R54U12.1W33       SNH660R40U12.1W33       SNH660R44U12.1W33       SNH660R46U12.1W33
SNH660R51U12.1W33       SNH660R54U12.1W33       SNH940R40U12.1W33       SNH940R42U12.1W33       SNH940R46U12.1W33
SNH940R49U12.1W33       SNH940R50U12.1W33       SNH940R54U12.1W33       SNH1300R36U12.1W33      SNH1300R38U12.1W33
SNH1300R40U12.1W33      SNH1300R42U12.1W33      SNH1300R46U12.1W33      SNH1300R54U12.1W33      SNH1700R40U12.1W33
SNH1700R42U12.1W33      SNH1700R46U12.1W33      SNH2200R40U12.1W33      SNH2200R42U12.1W33      SNH2200R46U12.1W33
SNH2900R40U12.1W33      SNH2900R46U12.1W33      SNH3600R46U12.1W33      SNH5300R36U12.1W33      SNH5300R42U12.1W33
SNH5300R46U12.1W33      SNH7400R32U12.1W33      SNH7400R40U12.1W33      SNH9400R38U12.1W33      SNH9400R40U12.1W33
HT200灰铁泵体ZQSn10-1锡青铜衬套系列案螺杆泵    
SNH40R38U12.1W34       SNH40R46U12.1W34       SNH40R54U12.1W34       SNH80R36U12.1W34       SNH80R42U12.1W34
SNH80R46U12.1W34       SNH80R54U12.1W34       SNH120R42U12.1W34       SNH120R46U12.1W34       SNH120R54U12.1W34
SNH210R36U12.1W34       SNH210R40U12.1W34       SNH210R46U12.1W34       SNH210R54U12.1W34       SNH280R43U12.1W34
SNH280R46U12.1W34       SNH280R54U12.1W34       SNH440R36U12.1W34       SNH440R40U12.1W34       SNH440R46U12.1W34
SNH440R52U12.1W34       SNH440R54U12.1W34       SNH660R40U12.1W34       SNH660R44U12.1W34       SNH660R46U12.1W34
SNH660R51U12.1W34       SNH660R54U12.1W34       SNH940R40U12.1W34       SNH940R42U12.1W34       SNH940R46U12.1W34
SNH940R49U12.1W34       SNH940R50U12.1W34       SNH940R54U12.1W34       SNH1300R36U12.1W34      SNH1300R38U12.1W34
SNH1300R40U12.1W34      SNH1300R42U12.1W34      SNH1300R46U12.1W34      SNH1300R54U12.1W34      SNH1700R40U12.1W34
SNH1700R42U12.1W34      SNH1700R46U12.1W34      SNH2200R40U12.1W34      SNH2200R42U12.1W34      SNH2200R46U12.1W34
SNH2900R40U12.1W34      SNH2900R46U12.1W34      SNH3600R46U12.1W34      SNH5300R36U12.1W34      SNH5300R42U12.1W34
SNH5300R46U12.1W34      SNH7400R32U12.1W34      SNH7400R40U12.1W34      SNH9400R38U12.1W34      SNH9400R40U12.1W34
    
HT200灰铁泵体耐磨球铁衬套系列案螺杆泵    
SNH40R38U12.1W35       SNH40R46U12.1W35       SNH40R54U12.1W35       SNH80R36U12.1W35       SNH80R42U12.1W35
SNH80R46U12.1W35       SNH80R54U12.1W35       SNH120R42U12.1W35       SNH120R46U12.1W35       SNH120R54U12.1W35
SNH210R36U12.1W35       SNH210R40U12.1W35       SNH210R46U12.1W35       SNH210R54U12.1W35       SNH280R43U12.1W35
SNH280R46U12.1W35       SNH280R54U12.1W35       SNH440R36U12.1W35       SNH440R40U12.1W35       SNH440R46U12.1W35
SNH440R52U12.1W35       SNH440R54U12.1W35       SNH660R40U12.1W35       SNH660R44U12.1W35       SNH660R46U12.1W35
SNH660R51U12.1W35       SNH660R54U12.1W35       SNH940R40U12.1W35       SNH940R42U12.1W35       SNH940R46U12.1W35
SNH940R49U12.1W35       SNH940R50U12.1W35       SNH940R54U12.1W35       SNH1300R36U12.1W35      SNH1300R38U12.1W35
SNH1300R40U12.1W35      SNH1300R42U12.1W35      SNH1300R46U12.1W35      SNH1300R54U12.1W35      SNH1700R40U12.1W35
SNH1700R42U12.1W35      SNH1700R46U12.1W35      SNH2200R40U12.1W35      SNH2200R42U12.1W35      SNH2200R46U12.1W35
SNH2900R40U12.1W35      SNH2900R46U12.1W35      SNH3600R46U12.1W35      SNH5300R36U12.1W35      SNH5300R42U12.1W35
SNH5300R46U12.1W35      SNH7400R32U12.1W35      SNH7400R40U12.1W35      SNH9400R38U12.1W35      SNH9400R40U12.1W35
    
HT200灰铁泵体ZQSn10-1锡青铜衬套系列案螺杆泵    
SNH40R38U12.1W36       SNH40R46U12.1W36       SNH40R54U12.1W36       SNH80R36U12.1W36       SNH80R42U12.1W36
SNH80R46U12.1W36       SNH80R54U12.1W36       SNH120R42U12.1W36       SNH120R46U12.1W36       SNH120R54U12.1W36
SNH210R36U12.1W36       SNH210R40U12.1W36       SNH210R46U12.1W36       SNH210R54U12.1W36       SNH280R43U12.1W36
SNH280R46U12.1W36       SNH280R54U12.1W36       SNH440R36U12.1W36       SNH440R40U12.1W36       SNH440R46U12.1W36
SNH440R52U12.1W36       SNH440R54U12.1W36       SNH660R40U12.1W36       SNH660R44U12.1W36       SNH660R46U12.1W36
SNH660R51U12.1W36       SNH660R54U12.1W36       SNH940R40U12.1W36       SNH940R42U12.1W36       SNH940R46U12.1W36
SNH940R49U12.1W36       SNH940R50U12.1W36       SNH940R54U12.1W36       SNH1300R36U12.1W36      SNH1300R38U12.1W36
SNH1300R40U12.1W36      SNH1300R42U12.1W36      SNH1300R46U12.1W36      SNH1300R54U12.1W36      SNH1700R40U12.1W36
SNH1700R42U12.1W36      SNH1700R46U12.1W36      SNH2200R40U12.1W36      SNH2200R42U12.1W36      SNH2200R46U12.1W36
SNH2900R40U12.1W36      SNH2900R46U12.1W36      SNH3600R46U12.1W36      SNH5300R36U12.1W36      SNH5300R42U12.1W36
SNH5300R46U12.1W36      SNH7400R32U12.1W36      SNH7400R40U12.1W36      SNH9400R38U12.1W36      SNH9400R40U12.1W36
    
HT200灰铁泵体ZQSn10-1锡青铜衬套系列案螺杆泵    
SNH40R38U12.1W37       SNH40R46U12.1W37       SNH40R54U12.1W37       SNH80R36U12.1W37       SNH80R42U12.1W37
SNH80R46U12.1W37       SNH80R54U12.1W37       SNH120R42U12.1W37       SNH120R46U12.1W37       SNH120R54U12.1W37
SNH210R36U12.1W37       SNH210R40U12.1W37       SNH210R46U12.1W37       SNH210R54U12.1W37       SNH280R43U12.1W37
SNH280R46U12.1W37       SNH280R54U12.1W37       SNH440R36U12.1W37       SNH440R40U12.1W37       SNH440R46U12.1W37
SNH440R52U12.1W37       SNH440R54U12.1W37       SNH660R40U12.1W37       SNH660R44U12.1W37       SNH660R46U12.1W37
SNH660R51U12.1W37       SNH660R54U12.1W37       SNH940R40U12.1W37       SNH940R42U12.1W37       SNH940R46U12.1W37
SNH940R49U12.1W37       SNH940R50U12.1W37       SNH940R54U12.1W37       SNH1300R36U12.1W37      SNH1300R38U12.1W37
SNH1300R40U12.1W37      SNH1300R42U12.1W37      SNH1300R46U12.1W37      SNH1300R54U12.1W37      SNH1700R40U12.1W37
SNH1700R42U12.1W37      SNH1700R46U12.1W37      SNH2200R40U12.1W37      SNH2200R42U12.1W37      SNH2200R46U12.1W37
SNH2900R40U12.1W37      SNH2900R46U12.1W37      SNH3600R46U12.1W37      SNH5300R36U12.1W37      SNH5300R42U12.1W37
SNH5300R46U12.1W37      SNH7400R32U12.1W37      SNH7400R40U12.1W37      SNH9400R38U12.1W37      SNH9400R40U12.1W37