MFL85N mechanical seal

MFL85N MECHANICAL SEAL IS A MECHANICAL SEAL OF WELDED METAL BELLOW STRUCTURE, IT IS A KIND OF HIGH PARAMETER SEALING product USED IN CORROSIVE or friction COEFFICIENT medium, with good mobility and random compensation. It is widely used in chemical industry, petroleum, sewage treatment and paper industry. Balanced type, can be bidirectional rotation, bellows itself as an elastic element and play the role of transmission, moving components O ring, do not play the role of propulsion, installation working size in line with DIN24960 standard.

 

Working parameters

 

Gauge: 18~100MM (0.75 "-4")

Pressure force: 0-2.5 Mpa (362.5 psi)

The temperature: - 20 ℃ -- 220 ℃

Wire speed: ≤15m/s

 

Material combination

 

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

Welded bellows: Hastelloy C-276 alloy (NS334), precipitation-hardened stainless steel (AM350)

 

Auxiliary sealing: fluorine rubber, ethylene rubber, fluorine rubber

 

Component: SUS304, SUS316L.