SNS440R42U12.1W21三螺杆泵、黄山三螺杆油泵
黄山天曼泵业厂家直供，现货有100台。SN三螺杆泵三螺杆泵是按国家标准GB10887-89设计、制造生产。黄山天曼泵业引用了国外的技术，致力于打造优质的螺杆泵企业，品质*！专业诚信，值得信赖，您的满意是我们zui大的开心！
：程晓
●SN三螺杆泵特点
1.防爆型SN三螺杆泵转子液压平衡，振动小，噪音低。
2.优质SN型三螺杆泵工作时无脉动，工作平稳，
3.引进SN型三螺杆泵工作效率较高，一般都达到百分之八十以上。
4.SN型三螺杆泵具有很强的自吸能力，自吸高度从二米到八米不等。
5.多功能型SN三螺杆泵零部件采用通用性强的系列化设计，具有多种安装方式， 有SNH卧式底脚安装三螺杆泵，SNF端法兰连接三螺杆泵，SNE杆套插装三螺杆泵泵心，SNT吊装浸没三螺杆泵，SNG同侧进出口法兰连接三螺杆泵泵，SNC O型进出法兰连接三螺杆泵。
6.SN三螺杆泵结构紧凑，体积小，重量轻，可在较高转速下工作，使用寿命在三万到五万小时。
● SN three screw pump characteristics
1 explosion-proof type SN three screw pump rotor hydraulic balance, small vibration, low noise.
2 high quality SN type three screw pump without pulsation, stable work,
3 introduction of SN type three screw pump working efficiency is high, generally above eighty percent.
4.SN type three screw pump has a strong self absorption capacity, self-priming height from two meters to eight meters.
5 functional SN three screw pump parts adopt universal series design, have a variety of installation, a SNH horizontal mounting feet three screw pump, SNF flangeconnecting the three screw pump, SNE rod sleeve inserted three screw pump heart, SNThoisting cover three screw pump, SNG with side inlet outlet flange connect the three screw pump, SNC type O import flange connection of three screw pump.
6.SN three screw pumphas the advantages of compact structure, small volume, light weight, can be in high speed,service life in thirty thousand to fifty thousand hours.
●SN三螺杆泵输送介质种类：
a. 润滑性液体：如润滑油，液压油，透平油，汽轮机油，机械油等
b. 低润滑性液体：如轻柴油，稀油，冷却液等
c.粘性液体：如各种合成橡胶液和人造胶液，乳化液等 d.高温髙粘性介质：高温沥青输送泵，高温原油送泵，高温重油输送泵，高温煤沥青输送泵等。
● SN three screw pump transmission medium types:
Liquid lubrication
A.: such as lubricating oil, hydraulic oil, turbine oil, turbine oil, mechanicaloil etc.
B. low lubricating liquid: such as light diesel oil, lubricating oil, coolant etc.
C. viscous liquid: such as all kinds of synthetic rubber solution and artificial glue, emulsion D. high temperature and high viscosity medium: hot asphalt pump, high temperature oil pump,high temperature and heavy oil pump, high temperature coal tar pitch pump etc..
●SN三螺杆泵应用：
·在供热设备中用做燃油泵，燃油供应泵和输送泵。
·在机械工业中用做液压油泵，润滑油泵和摇控马达泵。
·在化学石油化工和食品工业中用做装载泵，输送泵和供液泵。
·在船舶上用做输送泵、增压泵、燃油喷射泵和润滑油泵以及船用液压装置泵。
SN three screw pump:
· used in the heating device of fuel pump, fuel supply pump and pump.
·In the machinery industry used for hydraulic pump, lubricating oil pump and remote control motor pump.
·In the chemical and petrochemical and food industry to be used for loading pump, pump andliquid pump.
· ship used in the pump, booster pump, fuel injection pump and lubricating oil pump andhydraulic pump.
从驱动端看,若要求泵轴顺时针转动,则选R,逆时针转动,则选L.
Viewed from the driving end, if the requirements of the pump shaft to rotate clockwise, thencounterclockwise rotation, choose R, choose L.
输送介质
高粘度介质：重油、轻油、沥青、润滑油、液压油、变压器油、柴油、汽油、机油、齿轮箱油、合成油、矿物油、汽轮机油、汽缸油、
一、 食物脂肪、油脂、硅油、大豆油、色拉油、蜡油、油墨三螺杆泵/双螺杆泵产品
性能参数配置：
1、介质名称：乳化液 切削液 磨消油 冷却润滑溶液 液压油 密封油 润滑油 机械油 齿轮油 重载齿轮油轧钢机油 汽轮机油 重油 燃料油 轻质燃油重质燃油 柴油 渣油 原油 沥清
2、介质温度，是否含固体颗粒：-20摄氏度至90摄氏度，三螺杆泵不容许有固体颗粒，双螺杆泵容许小于螺杆间隙柔性颗粒。
3、介质腐蚀性及PH值：介质的腐蚀性决定了泵过流部件的材料
4、介质工作粘度：3—400mm2/s,对于粘度大于5000mm2/s的流体螺杆泵的额定流量：20—9400L/min。
5、螺杆泵的工作压力：0—10Mpa
6、电机配置 ：功率 转速750r/min—3600r/min 防护等级 防爆等级等
7、泵进口通径25—450 mm（螺杆泵的进出口管道通径配置必须保证和泵进出口通径保持*，保证泵的自吸能力和正常使用，否则要么产生汽蚀，要么导致泵无法正常工作，尤其是泵的安装位置在液面之上的工况必须严格遵守。）
8、泵出口通径20—500 mm
9、泵的自吸能力或汽蚀余量：螺杆泵的理论自吸高度约等于10减去螺杆泵的汽蚀余量的值（单位是米）其自吸能力不能超过10米即一个标准大气压产生的水柱。
10、泵安装方式：SNH卧式 SNS立式 SNF法兰式（支架式） SNE悬挂式 柱脚立式
11、是否带安全阀或溢流阀装置：安全阀 溢流阀
其他附件如螺杆泵进出口配对法兰 螺杆泵过滤器 地脚螺栓 螺杆泵机械密封 轴承 联轴器备件 以及螺杆泵的安装工具
The transmission medium
High viscosity medium: oil, oil, asphalt, lubricating oil, hydraulic oil, transformer oil, diesel oil,gasoline, engine oil, gear box oil, synthetic oil, mineral oil, turbine oil, cylinder oil,
Dietary fat, grease, silicone oil, soybean oil, salad oil, wax oil, ink three screw pump / double screw pump performance parameter configuration:
Media name: emulsion cutting fluid grinding oil cooling lubrication solution of hydraulic oil seal oil lubricating oil of mechanical oil gear oil gear oil for rolling mill oil turbine oil oil fuel oil lightoil heavy oil diesel oil oil asphalt
The temperature of the medium, whether or not containing solid particles: -20 degrees Celsius to 90 degrees Celsius, three screw pump does not allow for solid particles, double screw pump allows flexible particles less than screw clearance.
Corrosive medium and pH value: corrosive media determines the pump material
Medium viscosity: 3 - 400mm2/s, the screw pump rated flow fluid viscosity is bigger than 5000mm2/s: 20 - 9400L/min.
Screw pump working pressure: 0 - 10Mpa
Machine configuration: power speed 750r/min - 3600r/min protection grade explosion-proof grade etc.
Pump inlet diameter of 25 - 450 mm （screw pump import and export pipeline diameterconfiguration must guarantee and the pump inlet and outlet path consistent, ensure the pump self-priming ability and normal, otherwise either cavitation, or the pump can not work normally, especially the operating pump installation position in the liquid on the surface must be strictly abide by.）
Pump outlet sizes 20 - 500 mm
Self absorption capacity or NPSH: screw pump cavitation theory self suction height is aboutequal to 10 minus the value of the screw pump （units are in meters） the self absorption capacity of not more than 10 meters is a standard atmospheric column.
Pump installation: SNH horizontal vertical SNS SNF flange （scaffolding） SNE suspensioncolumn vertical
With the safety valve or relief valve device: safety valve relief valve
Other accessories such as screw pump import and export the mating flange screw pump filteranchor bolt screw pump mechanical seal bearing coupling parts and installation tool for screw pump.
公 司 名称： | 黄山天曼泵业有限公司 |
姓名： | 程晓 （销售 ） （） |
办 公 地址： | 中国 黄山市徽州区城北工业园 |
邮 编： | 245400 |
电 话： | 86- |
传 真： | 86- |
移 动 ： | |
邮 箱： | Hstmby01 |
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阿 里 旺旺: | 旺旺：hstmby01 |
公司主页： | http;//www.hstmby.comhttp://www.luogb.com http://www.cntmby.comhttp://www.tm-p.cc |
Company name: Mount Huangshan teamon pump industry limited company
Contact person: Mr. Cheng Xiao （Sales Manager） （）
Office address: China Huangshan City Huizhou area north of the City Industrial Park
Postal Code: 245400
86-
86-
phone:
: Hstmby01
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A: I want to: hstmby01
Company homepage: http; //www.hstmby.comhttp://www.luogb.com
http://www.cntmby.comhttp://www.tm-p.cc
