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Products Name:SZ328 container type mechanical seal

Products Details:Double end container type / balance type / arbitrary rotation direction / API610.API682 standard; SZ328 series container type mechanical seal structure features similar to SZ318 series, to be flush design. Double end, back-to-back type can be adapt to the system pressure lifting condition. Widely used in easy crystallization, easy evaporation, dangerous goods and other media occasions. SZ328B double end bearing type can effectively control the beating and vibration of equipment.

Operating parameters:
Specification: 20~120mm; pressure = 4.0Mpa; temperature: -40 ~220 DEG C; line speed: 25m/s; axial momentum: + 0.5mm

Material combination:
Sealing face: graphite, silicon carbide, tungsten carbide, auxiliary seals: Ding Jingjiao, fluorine rubber, ethylene propylene rubber, silicone rubber, PTFE; metal components: 304 or 316L stainless steel