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中文PRODUCTS
- Mechanical seal of boiler feed pump
- Mechanical seal of circulating pump
- Slurry pump mechanical seal
- Mechanical seal of desulfurization
- Mechanical seal of agitator
- Compressor mechanical seal
- Sewage pump mechanical seal
- Chemical pump mechanical seal
- Metal bellows mechanical seal
- Heat conduction oil pump mechanical
- Mechanical seal of sanitary pump
- Clean water pump mechanical seal
- Mechanical seal of booster pump
- Air-conditioning pump mechanical se
- Mechanical seal of reaction kettle
- Mechanical seal of Chinese standard
- Mechanical seal of paper pulp pump
- Mechanical seal of pressure screen
- Water pump accessories
Side the cloth production HZ502 type, can completely replace John Crane, 502 type mechanical seal, is mainly used in clean water, sewage, oil and other moderately corrosive medium, used in chemical, petrochemical, refining, refrigeration, pharmaceutical, paper making, water supply and drainage, sewage treatment and other industrial pumps, reaction kettle, compressor and other similar equipment of rotation of the seal. Due to the use of rubber bellow, the structure is simple and compact, but also can compensate the radial and axial runout of the shaft, the use of a single spring, not easy to plug.
Working parameters
Rules: 14 ~ 80 mm
Pressure: 1.6 Mpa or less
The temperature: - 20-120 ℃
Wire speed: ≤15m/s
Axial channeling momentum: ±0.5mm
Material combination
Sealing end face: graphite, silicon carbide, tungsten carbide, alumina ceramics
Auxiliary sealing: nitrile rubber, fluorine rubber, ethylene rubber, PTFE
Metal component: SUS304, SUS316L
The product description
Single face
The balanced
Rubber bellows pipe
Fork transmission
Arbitrary rotation
Comply with EN12756(DIN24960) standards
In the development and design of any product, we follow the principle of installation size standardization. That is, the installation ruler of this type of mechanical seal is in accordance with international and domestic (API610, API682, DIN24960, ISO3069, GB6556).
