HKAF77 HKAF87 HKAF97 Mechanical seal

2018/8/7

Detailed information：

　　HMJBQ mechanical seals are used in HKAF side stirrer. The sealing surfaces are all made of high quality pressureless sintered silicon carbide. The substrate materials are SUS316L, 2205, 2507, etc. The structure has the advantages of anti-clogging, anti-abrasion and anti-corrosion, and its service life is more than twice that of ordinary mechanical seals.
Structural characteristics：
Single ended container bearing mechanical seal. Easy installation, easy to use. Balance, arbitrary rotation.
The length of internal work is short. The static ring compensation does not contact the medium with multiple springs. Applicable medium: medium containing high content of gypsum, lime slurry and other impurities.
Working parameters：
Content of fixtures: less than 30%
Temperature: less than 120 degrees centigrade
Pressure: less than 1.6MPa
Axle diameter: less than 100mm
Main application：
The seal is mainly used in the side stirrer of the absorption tower in the flue gas desulfurization unit of coal-fired power generation, and also in the reaction kettle of chemical and paper industries.
Common seal type：
HMJBQ-60D-C 　　HMJBQ-70D-C 　　HMJBQ-80D-C
HKAF77　　　　  HKAF87　　　　   HKAF97