The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the sumbersible pump that my company is a major produces manufacturer. When you need sumbersible pump type selecting, we will provide the before-sales service such as price of sumbersible pump model, sumbersible pump, in order to offer your referenced alternative. This product information is about sumbersible pump slack the knowledge that remedies a method:
Sumbersible pump is slack breakdown mostly as a result of seal unit ageing, wear away be caused by, besides change outside new weather strip, still can adopt the following and simple and easy method to remedy.
One, Sumbersible pumpBecause sealing ring is long-term use lose flexibility, right now desirable give sealing ring, look for again 0.3 in cutting more largish than former sealing ring mat to install groove to the paper with 0.5 thick millimeter or cloth, latter mount former sealing ring.
2, nylon is sealed a balata sealing ring inside wear away, can take out sealing ring, move conversion buy to install again, the close solid bedspring that goes up like sealing ring loses spring or rupture, but debus bedspring, the steel wire that uses one proper diameter or iron wire are plunged into close.
3, the first seal ring wears away badly desirable give nylon sealing ring, again Tu Shanghuang’s oily asbestine rope, twine cover in stainless steel on fill up than former nylon slightly tall, next cram butter, again nylon with bolt impaction squeezing ramming.
4, sealed box and cast-iron sealing ring loses flexibility, but sealing ring from take out inside cast-iron chamfer, look for thick housing cuts the 0.6 hard paper to one millimeter to be the same as same size, fill up inside groove, put sealing ring again next.
5, attaint of sealing ring of oily aperture balata, can look for an adhesive plaster, cut the hole that is more than bolt a bit, smooth pad is added again above, cover together in bolt inlet port.
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