LCPD single stage double suction petrochemical process pump
The LCPD series petrochemical process pump is a single-stage, double-suction, shell radial split end-supported centrifugal pump. It is designed according to the American Petroleum Institute API610 specification, with high reliability, long life, stable operation and generalization. High, cavitation and high efficiency.
Application field
Conveying low temperature or high temperature, high pressure, neutral flammable and explosive, or toxic, corrosive liquid, mainly used in:
Refinery, petrochemical industry, coal processing industry and cryogenic engineering;
Water supply plant, desalination plant, power plant;
Environmental protection project;
Chemical industry, paper, pulp and sugar industry.
Product technical characteristics
1.LCPD series is a single-stage double-suction two-end supported centrifugal process pump, which is especially suitable for conveying high temperature and high pressure as well as flammable, explosive or toxic liquid. The installation method is horizontal center line support to generate thermal expansion and contraction. Deformation and displacement are reduced to a minimum;
2. The pump body is designed as a double volute to balance the radial force of the pump;
3. The pump can be exhausted by the flow of pressurized liquid, but the upper and lower parts of the pump body are left with umbilical (according to the demand), when the user needs to vent and discharge, the screw hole can be unscrewed;
4. The suction port and the discharge port flange of the pump are vertically upward and are integrally molded with the pump body. The flange size and pressure level are equivalent to the American Society for Standards (ANSI) standard. Depending on the temperature and material type, the method is different. The maximum use pressure of blue can reach about 5MPa;
5. Pump bearings can be air-cooled or water-cooled. Fan cooling is especially suitable for areas with water shortage or poor water quality. Under normal circumstances, more water cooling schemes are used;
6. The bearing box is equipped with a transparent plastic round oil mark and oil cup to monitor and control the oil level;
7. The mechanical seal flushing system is designed according to API682. The seal can be quenched at high temperature to improve the service life of the seal;
8. There is a jacket structure at the pump cover. When conveying low-temperature medium, the jacket can pass the coolant according to the demand; when conveying the high-temperature medium, according to the medium insulation demand, low-pressure insulation steam or other insulation can be introduced into the jacket. The liquid is kept warm;
9. The transmission is equipped with a residual axial force bearing system, the radial force is a sliding bearing, and the splash lubrication and forced lubrication are selected according to the size of the pump;
10. For the convenience of inspection, it is easy to remove the impeller, bearing, shaft seal, etc. without disassembling the suction or discharge pipeline;
Address: No.2, Xinguang Road, Nissan Industrial Park, high tech Zone, Xiangyang City, Hubei Province
Tel:0710-3566525
Fax:0710-3560788
After sale:400-1088-525
Zip code:441004
website:Http://www.525pump.com
E-mail: info@525pump.com
地址:湖北省襄阳市高新区日产工业园新光路2号
电话:0710-3566525
传真:0710-3560788
售后:400-1088-525
邮编:441004
官网:Http://www.525pump.com
E-mail: info@525pump.com
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