How to get Hardness HRC 60+ for slurry pump and dredge pump

By |2017-09-27T10:49:45+00:00June 15th, 2017|Categories: dredge pump, sand pump, Slurry pump|Tags: , , |

Hardness is a important factor of slurry pump and dredge pump wear parts life. Slurry pumps or dredge pumps are mostly used in condition with liquid contended solid, so if all other factors, like flow, head, speed are firmed, wear parts hardness will be the only one could decide the pump parts service life. There [...]

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Sand dredge pump to client

By |2017-09-27T10:49:46+00:00May 27th, 2017|Categories: dredge pump, sand pump, Slurry pump|Tags: , |

Where to find the good sand dredge pump is a problem for most of clients who need really good dredge pump. Here at Libra, we will offer you the solution on the dredge pumps. If you have any needs on it, just send us the requirements and all data you know, our engineer will find out [...]

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Vertical dewatering sand pump work on site

By |2017-09-27T10:49:47+00:00March 24th, 2017|Categories: sand pump|Tags: , |

Vertical dewatering sand pump is a good choice for dewatering work. When use it, no need to worry about the water level.  This kind of pump can work as submersible pump or horizontal pump out of water. So what you have to do its only check the pump working condition and no need to take much [...]

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Slurry pumps mechanical seal leakage analysis

By |2017-12-06T14:08:52+00:00January 7th, 2016|Categories: sand pump, Slurry pump|Tags: , |

Slurry pump mechanical seal leakage failure is a common problem, but it also has advantages to other types of shaft seal, such as: small amount of leakage, low energy consumption, long working life. With slurry pumps mechanical seal technology improved continuously, high reliability, improved users experience and confidence in coal washing, power, metallurgy mineral processing, its [...]

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Why need sand pumps for dredging work

By |2018-07-27T22:52:00+00:00December 29th, 2015|Categories: dewatering pump, sand pump|Tags: , |

When it comes to river dredging, there will be too large particles to transport continuous for common slurry pumps. Then you have to use Sand gravel pumps, which designed for handling large solid slurry. 1.Using clamp for pump and pump cover, make the sand pump discharge outlet can be at any degree you want, and easy [...]

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Ways to improve the slurry pump suction

By |2017-12-08T12:50:57+00:00May 25th, 2015|Categories: sand pump, Slurry pump|Tags: , |

How to improve slurry pump suction? When the slurry pump suck slurry from the water pond, since inverted suction type in used, it can make the suction tube filled with water, after pump starts, eliminating the need for irrigation exhaust can be quickly into operation to improve the automation of pump start and reliable level. […]

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Best dewatering pump-Vertical sand pump

By |2017-12-10T11:54:10+00:00April 17th, 2015|Categories: dewatering pump, sand pump, Slurry pump|Tags: , , |

K series Vertical Sand PumpThe K Series Vertical Pumps have been gradually adopted by many large or middle scale mines and drainage enterprises. The pumps have experienced the application tests for dealing with exploded rock and discharging sand, and greatly shorten the drainage cycle. The K pump acts as an important role at the moment when [...]

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