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Maintenance of the carbon steel flange bearing[2015-02-04]Use first photography method such as carbon steel flange appearance record. In addition, the cleaning will remove the inspection of the bearing. To confirm the amount of residual lubricant and lubricant sampling, and then clean the bearing. And...
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Carbon steel flange of 4 kinds of processing methods[2015-02-04]Now, the carbon steel flange has been more and more application, we ever thought, when using use such a large carbon steel flanges are processing in what way out? In order to let everyone know more small make up today for you tell me the four p...
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Carbon steel flange circulating pump maintenance[2015-02-04]Mechanical seal lubrication should be clean with no solid particles. It is strictly prohibited to mechanical seal dry grinding work carbon steel flange.
Should be acting pump several times before start. Otherwise should check. In order to a... -
Carbon steel flange sealing principle and advantages[2015-02-04]Carbon steel flange not only saves space, reduce the weight, more important is to ensure that the joint parts will not leak, has good sealing performance. Compact flange size is reduced, was due to the decrease of the diameter of the seal, it w...
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Carbon steel flange right use of knowledge[2015-02-04]Carbon steel flange blind flange with the rapid development of domestic foreign minister pipeline construction, pipeline pressure test become an indispensable important link, in the before, during and after the test must be conducted for each s...
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Carbon steel flange circulating pump maintenance[2015-02-03]Mechanical seal lubrication should be clean with no solid particles. It is strictly prohibited to mechanical seal dry grinding work carbon steel flange.
Should be acting pump several times before start. Otherwise should check. In order to a... -
Carbon steel flange manufacturing process technology characteristics and standard requirements[2015-02-03]Carbon steel flange is mainly at the end of the flange body made of carbon steel metal material flanged fittings and flanges, the main production process of casting, medium plate rolling, forging, cutting the plate of various methods, such as t...