PRODUCTS
Vertical multistage centrifugal pump CDSP20L series
Vertical Multistage Centrifugal Pump (CDSP 16L Series)
Vertical Multistage Centrifugal Pump (CDSP 12L Series)
SINAER
Company Profile
Changzhou Sinaer Electric Machinery Co., Ltd is located in beautiful, rich, and economically developed Suzhou-Wuxi-Changzhou region of Yangtze River delta, in the middle of Shanghai-Nanjing railway line, with rapid and convenient transportation. Sufficient energy sources and excellent talent resources provide superior conditions for the company. Our company possesses advanced production equipments, perfect product testing means, and quality assurance system.
Company products have passed CE Certification ...
HONORS
BUSINESS PHILOSOPHY
Customer-oriented:
We insist on being customer-centric, discovering customer needs......
OUR ADVANTAGES
Abundant Experience
Company products have passed CE Certification and CCC Certification.
Quality Assurance
Advanced production equipments, perfect product testing means
Strong technology
Air conditioning, machine tool, and bathroom industry.
Service Guarantee
Provide customers with more refined and considerate services
NEWS
Description of gas binding phenomenon of centrifugal pump
The phenomenon of gas binding in a centrifugal pump is actually the pumping out of the centrifugal pump due to gas or air leakage in the pump. How to solve this problem? See below for details:
2021-09-15
Balance Principle and Failure Causes of Multistage Centrifugal Pumps
The axial balance of an ordinary multistage centrifugal pump is performed by a balancing disk device, so the balancing disk and balancing ring play a significant role in a multistage centrifugal pump. The stability of the balancing disk of a multistage centrifugal pump is related to the normal operation and use of the multistage pump. The structure of the balance disk device for mining multistage centrifugal pumps consists of a balance disk, a balance seat, and an adjustment sleeve (some balance disks and adjustment sleeves are integrated).
2021-09-15
Replacement of mechanical seals for centrifugal pumps
Then install the moving ring on the right side, and inspect the surfaces of the moving and stationary rings to ensure they are clean and free of dirt and rust.
2021-09-15
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Changzhou Sinaer Electric Machinery Co., Ltd
Tel：0086-519-81092688
Fax：0086-519-81090977
Contact: Yu Zhenhai
Mobile phone：0086-13961451821
Add:Aside Lijiafan Shangpu’an Village, Wujin District, Changzhou City, Jiangsu Province, China
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