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| QuanSeal™ RL series PTFE lip-rotary shaft seal |
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Metal case agglutinated rubber(ACM or FKM). There is a felt as dustproof.PTFE lip adhere to metal case.Characteristics: Extremely flexible sealing lip with spin; Improved frictional properties Operating limits: Max. peripheral speed: 36m/s; Temperature range : -60 to 230°CMax. pressure: 0.05MpaMax. ...
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| QuanSeal™ DLS series PTFE lip-rotary shaft seal |
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Double sealing lips separated by a spacing ring provide redundant sealing in one package.Can be specified for safety considerations.Operating limits: Max. peripheral speed: 30m/s; Temperature range : -100 to 250°CMax. pressure: 3.00MpaMax. Centre offset: 0.2mmMax. concentricity tolerance: 0.3mm
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| QuanSeal™ DL series PTFE lip-rotary shaft seal |
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The type for unpressurised conditions or where the pressure is only slightly above atmospheric pressure.This model has an extremely flexible sealing lip and an additional protective lip. Outer case: Stainless steel or Cold-rolled steel. Characteristics: Extremely flexible sealing lip; Improved frict...
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| QuanSeal™ SR series PTFE lip-rotary shaft seal |
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The type for unpressurised conditions or where the pressure is only slightly above atmospheric pressure.This model has an extremely flexible sealing lip and an additional protective lip.Characteristics: Extremely flexible sealing lip; Improved frictional properties; Defined seal path width.Operating...
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| QuanSeal™ SL series PTFE lip-rotary shaft seal |
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Standard type for a wide range of applications. This model has a reinforced sealing; it is used primarily for pressured media, but is also suitable for unpressurised applications.
Characteristics: Good sealing action in conjunction with pressurised media; Suitable for hardened shafts;
Suitable for l...
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| QuanSeal™ WL series PTFE lip-rotary shaft seal |
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Good for all-plastic pumps where no metal contact with fluid media is allowed. This seal provides similar performance to QuanSeal SL series lip seal, but is more economical in smaller quantities. Becase the seal has a soft surface on the OD, the seal will not damage the housing and can easily be ins...
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| Rotary shaft seals with PTFE seals lips
CNY ¥ 20 |
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Liangziptfe's QuanSeal PTFE lips seal was introduced in the early 1998's. The seals were designed to bridge the gap between conventional elastomer lip seals and mechanical face seals. Hostile environments such as extreme temperatures, aggressive media, high surface speeds, high pressures, and lack o...
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