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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
WB2 mechanical seal, national standard term for 152 mechanical seal, spring more for ptfe bellows structure, including WB2 spring are protected by the four fluorine cover, for a type mechanical seal, outside has wear-resisting, high temperature resistant, may transport contain particles, corrosive liquid crystals are wear and tear ", is widely applied in fluorine plastic pump, ceramic pump, the oil, It is widely used in chemical industry.
Working parameters
Rules: age from 25 to 65 mm
Pressure: 0.8 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 seal: PTFE
Metal component: SUS304, SUS316L
The product description
Single face
balanced
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).
