Double-end cartridge type, balanced type, arbitrary rotation direction, in accordance with API610. API682 standard
Specification: 25 ～ 120 mm
Pressure: ≤4.0 Mpa
Temperature: -40 ～ 220 ℃
Linear speed: ≤25 m / s
Axial movement: ± 0.5 mm
528 series cartridge mechanical seal structure with flushing port design, double end face, back-to-back type can adapt to the operating conditions of system pressure instant rise and fall. It is widely applicable to mediums that are easy to crystallize, vaporize easily, and dangerous goods.
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