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Products Name:Mechanical seal of JBM-B type metal bellows

Products Details:In line with the DM series installation size, designed for medium level typical designed sealing flange, flat gasket, screw connection structure, all using high temperature materials, applicable to all industries, especially suitable for medium high temperature oil refining and chemical industry transportation.

Design features:
Modular design: functional components sealed with DM series mounting dimensions; metal bellows welding structure, cancel the dynamic auxiliary seal, non push type design, follow and dynamic compensation is excellent; low expansion alloy with high and low temperature, small deformation; flange, screw connection, stable and reliable; forced inner cooling: acute the cold water jacket structure, the use of soft water or low temperature steam temperature control of sealed environment; plane gasket: excellent material properties, high sealing reliability

Operating parameters:
Specification: 30 ~ 100mm; seal cavity pressure: 0~2.5Mpa (rotate speed in negative pressure or vacuum state work); sealing cavity temperature: -75degree ~ 400degree; line speed: 30m/Sec (speed is less than 6000rpm.)