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Jun Ming machinery successfully passed the three-system certification
Recently, Jun Ming (Hebei) mechanical equipment Manufacturing Co., Ltd. officially announced that the success of the...
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312023-01
Relevant knowledge about the V-circle
V-ring sealing meaning:
V-shaped ring section is V-shaped, also a labial ring.
The V-shaped sealing device is composed of three parts: support ring, sealing rin... -
222022-11
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222022-11
Three reasons of failure of sealing function
(1)The sealing surface is opened
In repairing mechanical seals, 85% of seal failures are not caused by wear, but because they leak prior to we... -
222022-11
Analysis of the common problems in the application of water pump mechanical seal
Pump mechanical sealing belongs to the key vulnerable parts, the failure of pump mechanical seal leakage is one of the most likely to appear in the pump fai...
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222022-11
The basic structure of mechanical seals and their function and requirements
Mechanical seal mainly consists of moving ring, static ring, cooling device, pressing spring, sealing ring, fasteners, etc.
1、End face seal pair of mec...
+86-0335-8085559
Junming (Hebei) Machinery and Equipment Manufacturing Co., Ltd.
Address:No.1 Huaihe Road, Qinhuangdao Economic and Technological Development Zone
Domestic:+86-0335-3066990
Overseas:+86-0335-8085559
Domestic:info@junmingmeco.com
Overseas:sales@junmingmeco.com
Website:www.junmingmeco.com
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