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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Operating limits
Pressure:0-0.25MPa
Temperature:-30℃~180℃
Linear speed:≤1m/s
unit:mm
Common seal leakage reasons:
It is wear leak, also is the leakage of sealing surface gap between;
Second, leakage, which is sealed fluid through the capillary leakage of seal materials;
3 it is spread, refers to the concentration difference, under the action of sealing medium by clearance or capillary of material transfer.
In order to control the leak, common seal method has the following kinds:
1. Minimize set sealing parts;
2. Jams and isolation;
3. Lead or injection;
4. Increase the leakage resistance;
5. Add in the channel power component;
6. A variety of sealing combination method.