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copper pipe has been fitted to replace a section of corroded galvanized pipe

2015-07-21 09:32:29   Comment:0 Hits:
  In installations where copper pipe has been fitted to replace a section of corroded galvanized pipe, a dielectric fitting, usually a union, must be used to join the two types of pipes; otherwise the presence of water in contact with differing metals creates an electric current that can cause "galvanic corrosion". In some amateur installations, the failure to use this special fitting has caused the lead in the solder to leach into the drinking water. A common location where this occurs is where a home's copper piping connects to a galvanized steel municipal supply line.

  My company has the advanced production equipment and various testing equipment, the production equipment including size each lathe, forging bed, to enlarge the hole machine etc, testing equipment and testing room Germany import spectrometer, laboratory. The products of the company according to gb, Japanese standard, Germany standard, American standard, British standard standard production, etc. Special specification according to customer requirements, annual production capacity, produce carbon steel pipe fitting 2500 tons, 1500 tons of steel elbow, stainless steel strip steel 1500 tons, forged pipe fitting, flat steel, the distant two thousand tons. It may be said in the industry manufacturers.

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