59U mechanical seal-Hensen Sealing_Gaskets

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This series of mechanical seals are multi-spring structure, small axial size, compact structure, reliable sealing, widely used in oil, water, organic solvents and other corrosive media.

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BIA type mechanical seal

152WB2 mechanical seal

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Type 108U mechanical seal	152WB2 mechanical seal	BIA type mechanical seal

Seal introduction: water, oil, medium corrosive liquid and medium containing solid particles Sealing chamber pressure: ≤ 0.6Mpa Speed: ≤ 3000r/min (line speed: ≤ 20m/Sec) Sealing chamber temperature: 0 ℃- 180 ℃ (fluorine rubber) -20 ℃ ~ 90 ℃ (nitrile rubber) -30 ℃- 120 ℃ (EPDM) -40 ℃ ~ 230 ℃ (PTFE) -40 ℃ ~ 230 ℃ (PTFE rubber)	Single-end/balanced/arbitrary rotation/PTFE bellows This series is a tetrafluoroethylene bellows type, which adopts a multi-spring structure, in which the VB2 type spring is protected by a PTFE cover. This type of seal is one of the most widely used in corrosion-resistant pumps.	Single-end/unbalanced/arbitrary rotation/rubber bellows Sealing chamber pressure: ≤ 0.6Mpa Sealing chamber temperature:-20 ℃ ~ 150 ℃ Line speed: ≤ 10m/Sec Sealed medium: water, oil, weak corrosive medium, cheap, widely used. Static and Dynamic Ring Material: Resin Impregnated (Metal) Graphite Silicon Carbide Alumina Cemented Carbide

59U mechanical seal

1527/1528 mechanical seal

169 mechanical seal

Single-end/unbalanced/arbitrary rotation
This series of mechanical seals are multi-spring structure, small axial size, compact structure, reliable sealing, widely used in oil, water, organic solvents and other corrosive media.
Specification: 14-100mm pressure: ≤ 1.7Mpa
Temperature:-20 ℃ ~ 200 ℃ Linear speed: ≤ 25 m/s
Axial channeling: ± 0.5mm
Seal end face: graphite, silicon carbide, tungsten carbide, alumina
Auxiliary seal: nitrile rubber, fluorine rubber, propylene rubber, PTFE

1528 type mechanical seal is a derivative of 1527 type mechanical seal. Its installation size is the same as 1527 type, but 1528 type sealing ring has various forms, such as PTFE V-ring, PTFE O-ring, etc. It is more widely used.
Sealing cavity pressure: ≤ 1.0MPa
Sealing chamber temperature:-40 ℃ ~ 180 ℃
Line speed: ≤ 15m/sec
Sealed medium: water, oil, weak acid weak alkali and other general corrosive chemical medium.

Exterior single-end multi-spring PTFE bellows structure.
Both dynamic and static rings are made of corrosion-resistant hard alloy or silicon carbide
Sealing chamber pressure: 0.5Mpa
Sealing chamber temperature:-10 ℃ ~ 150 ℃
Line speed: ≤ 3000r/min
Medium: strong corrosive properties such as crystalline alkali salt solution.

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