Pipeline Technology
Urban foul water buries ground steel tube anticorrosive
In recent years many our country cities build sewage disposal field. The steel qualitative tubing that water pipeline is defeated by to lay to bury the ground mostly in project of urban se...
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Conduit blemish fills strong rehabilitate new technology
Summary: Nai fellow Ru blows of Bo of Du of have diarrhoea of ㄓ of Mu any of several hot spice plants to brag Piao of of Ping of dust of thick of Ping Ru slaughters of an ancient dr...
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Provide water supply of steady flow of net pressure boost without negative pres
2 kinds do not have negative pressure (without suck Cheng) plan of * of brief introduction of plan of water supply of steady flow of pressure boost tubal a network, A its basically con...
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Conduit of high pressure, extrahigh voltage natural gas solders the technology
One, the development that preface reachs petro-chemical industry as oil natural gas, with be being enraged on the west east be defeated by a project to be a mark, the length of our country...
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The discharge that Manning replaces hydraulic radius with average depth of wate
Summary: Use when reaching section data to use flow of ascertain of graceful peace formula than falling, via commonly used section average depth of water replaces hydraulic radius, bring c...
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U-PVC canal in feed pipe medium application
Summary: Introduced U - the PVC canal application in water supply conduit, combine construction practice, introduced U - a few experience that PVC canal uses. Keyword: U of water supply co...
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Stainless steel intellectual come or flow together
The definition of stainless steel is in air or chemistry is corroded can resist in medium a kind of when corrode tall alloy steel, stainless steel is it is good to have beautiful f...
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In be in charge of technical economy to compare, water supply should take what
Summary: Application is amounted to on the west, Wei Si Bach (Darcy-Weisbach) is formulary, manning (Manning) formula and Xie Cai (Chezy) is formulary, it is its plinth with the frictional...
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