In the fluid machinery, the parts with the most demanding working conditions are counted as the mechanical seal. It ...
The application range of bellows-type mechanical seals is wide, ranging from low temperatures to high temperatures, from neutral media to corrosive media, from...
The moving ring can be divided into non-compensatory and compensatory types. In the stationary mechanical seal, the non-compensatory moving ring is used, wh...
Product name: Thermal power plant keep pump non-assembly mechanical seal Brand:JM/Jun Ming Manufactuier Model:JMF 80-160C Outer diameter of moun...
The plane of the sealing end surface shall not be greater than 0.0009mm (i. e., three monochromatic optical interference zones); the Ra of the end surface of h...
Product name: thermal power plant statorcooling pumpnon-assembly machine seal Brand: JM / Jun Ming Manufacturer model: JMDF250-250C Outer diameter...
This combined sealing ring slides with H7 / g8 between the carbide ring and the ring seat. An O-ring seal made of polytetrafluoroethylene or synthetic rubbe...
The function of the compensation mechanism is to make the sealing end face close fit, in order to achieve this purpose, there are two methods used, one is e...
The function of the transmission mechanism is to transfer the movement mode (rotation or rest) of the A part to the B part through a certain mechanism (or p...
The compensation mechanism is the bellows, where one sealing ring (moving ring or static ring) and bellows are made into a whole, with no auxiliary sealing...
Mechanical seal has the advantages of reliable sealing performance, small leakage, long service life, less power loss and wide range of application, etc., w...
Address:No.1 Huaihe Road, Qinhuangdao Economic and Technological Development Zone
Domestic:+86-0335-3066990
Overseas:+86-0335-8085559
Domestic:info@junmingmeco.com
Overseas:sales@junmingmeco.com
Website:www.junmingmeco.com