FPZ corrosion-resistant plastic self-priming pump maintenance and repair

If you want to extend the service life of FPZ corrosion-resistant plastic self-priming pump, FPZ corrosion-resistant plastic self-priming pump maintenance and repair work is an indispensable link, then how the FPZ corrosion-resistant Plastic self-priming pump for maintenance and repair? The following small series to introduce how to FPZ corrosion-resistant plastic self-priming pump for maintenance and repair. FPZ corrosion-resistant plastic self-priming pump maintenance and repair 1, the use of a period of time and found that self-priming pump mechanical seal face leakage is caused by the end wear and tear, should contact ring, relax the stainless steel semi-circular two screws for forward To promote, hand pump shaft rotation to easily without resistance is better, too loose will have a leak, too tight and easy to wear and tear affect the life of the mechanical seal. 2, the daily boot 8 to 16 hours the best. 24-hour continuous operation of spare parts, regular replacement of maintenance, replacement period is generally two to three months, due to be removed to overhaul. Does not affect the production, non-continuous operation of production at any time overhaul. 3, the transmission medium than students born greater than 1.2 should be reprovisioning the motor, otherwise it will affect the head or lead to motor burnout. 4, the disassembly order: remove the motor, bracket, floor screws, remove the mechanical seal cover, cooling water Tsui, loosen the ring ring ring bolts, static pressure plate bolts, front and rear pump cover bolts, the impeller shaft rod set screws Loosen and twist out 3 ~ 5mm, beat the rod with a hammer, after loosening the impeller, remove the rod, impeller and mechanical seal, should be manually operated when unloading mechanical seals, do not beat with metal tools to prevent damage 5, Maintenance: remove self-priming pump casing, pump cover before and after, impeller, mechanical seal components of the dirt, and flush clean, no damage can continue to use, check the mechanical seal at both ends for damage, wear or scratched the moving ring face Less available fine gold sand on the flat for grinding, can continue to use. Extended reading: China Construction Water Exhibition water pump manufacturers rankings ptc exhibition motor top ten brands pump valve pipe fittings Show Information Industry Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http: // mj .liuti.cn / (Service Hotline:)

Zirconium is a grayish silver, dense, ductile, very hard, easily fabricated, and highly corrosion resistant metal. It is part of the refractory metals group and occurs naturally in the mineral tantalite, always together with the chemically Niobium. Commercial-quality zirconium for most uses still has a content of 1% to 3% hafnium. Zirconium is widely used in the chemical industry where corrosive agents are used. Also, due to its excellent high temperature properties, coupled with its low neutron absorption, it is used in the construction of nuclear reactors. The pure zirconium metal is also used as a lining in jet engines. Zirconium products are widely used as an alloying element, the resultant alloys having improved mechanical properties.

Zirconium

Zirconium Plate,Zirconium Wire,Zirconium Bar,Zirconium Tube

Baoji Shengyuan Metal Material Co., Ltd. , https://www.baojisymetal.com

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