TYPE1B Mechanical seal

 

The HZ1B is a complete replacement for the John Crane TYPE 1B mechanical seal for clean water, sewage, oil and other moderately corrosive media.

 

Working parameters

 

Gauge: 25~100MM (1 "~4")

Pressure: 2.5 Mpa or less

The temperature: - 20-120 ℃

Wire speed: ≤15m/s

Axial channeling momentum: ±1.5mm

 

 

 

Material combination

 

Sealing end face: graphite, silicon carbide, tungsten carbide, alumina

Auxiliary sealing: nitrile rubber, fluorine rubber, ethylene rubber, silicone rubber

Metal component: SUS304, SUS316L

 

 

 

The product description

 

Single face

The 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).