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| Product Name: |
Mechanical seal of sand pump
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
JF68 |
| Price Term: |
FOB,CNF,CIF»òÆäËû |
| Port of loading: |
1 |
| Minimum Order |
1 |
| Unit Price: |
1 |
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Product name£ºMechanical seal of sand pump
Item£ºJF68
***ails£º
Mechanical seal is a kind of rotating machinery seal device. For example centrifugal pump, centrifuge, the reaction kettle and compressors equipment. Due to internal and external transmission in equipment, such throughout, axes and equipment, there is a gap between the circumference of the medium through the clearance equipment to outside pressure in leaked, if equipment, the air pressure to below leaked, and therefore must be within the device a stop leaked shaft seal device. A lot of more kinds, shaft seals due to mechanical seal leakage quantity is little and has advantages of long life in the world today, so in these devices mechanical seal is the main shaft seal way.
Sealing ring is the main component mechanical seal, sealing ring is divided into acting-ring sealing ring, the static in largely ***ermines mechanical seal performance characteristics and life
Technical advantages of Mechanical seal ring
&©|9830; Have enough intensity and rigidity,In operating conditions (such as pressure, temperature and sliding speed, etc.) do not damage, deformation, working conditions should be small fluctuate can still keep tightness
&©|9830; The seals have sufficient rigidity and corrosion resistance
&©|9830; Sealing ring has good resistance to thermal shock ability
&©|9830; Material with high thermal conductivity and smaller expansion coefficient, bear heat shock not craze
&©|9830; Sealing ring have small friction coefficient and the good lubricity
Applicable scope
Sealed media: water, oil, and general corrosive liquid
Seal chamber pressure: more than 0.8 ***
Seal chamber temperature 20 ℃ ~ +, - 100 ℃
Linear velocity: more than 10m/s
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| Company: |
XI'AN HL PETROLEUM EQUIPMENT CO.,LTD
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| Contact: |
Ms. Lee Tianan |
| Address: |
No.18,Fengcheng 6 |
| Postcode: |
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| Tel: |
86 029 81510119 |
| Fax: |
86 029 81317349 |
| E-mail: |
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