Ningbo Tisun Seals Industries Co., Ltd.
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Payment Terms: | T/T,L/C,D/A,D/P,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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Introduction:Profile
Single seal/Unbalanced/Dependent on direction of rotation/To En12756(DIN24960)
HQ120 series is derived from HQ3 series. It is driven by hook nail on the end of the spring .It has a simple structure and is easy to install .Proper attention shall be paid on the direction of rotation while using. It is often used in chemical pumps, sewage pumps and submerged pumps.
Operating limits
Specification: 18~80mm
Pressure: ≤1.0Mpa
Temperature:- -20~180℃
Linear speed:≤15m/s
Axial movement:±1.0mm
Combination of materials
Sealing face :Silicon carbide, Tungsten carbide, Aluminun oxide ,PTFE
Secondary sealing : PTFE
Metal component : Stainless steel
unit:mm