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  • Suitable for medium pressure situation, the corresponding nominal diameter is different with different calibration pressure. Flexible clamp connection pipeline, allowing the tube part of the ...
  • The three links of machinery are consistent with the ordinary three way. It can be used for directly connecting pipe on the steel tube, is widely used in fire pipeline and spray pipeline installation.
  • Elbow is commonly used in plumbing installation of a connection pipe, used for the connection of the pipe bend, used to change the direction of the pipeline.
  • Four links, other names: four forks, cross connectors, cross day. Four links are used to connect the four nominal diameter of the same, and into a vertical pipe. Four way according to the material can be divided into:
  • The valve is suitable for the connection of the clamp butterfly valve and the pipe, and is also suitable for the connection of the valve or the equipment and the pipe of the flange end.

Trench pipe fittings connection method for fire fighting

    The fire pipe is divided into ductile cast iron water pipe, copper pipe, stainless steel pipe, alloy pipe and composite pipe, plastic pipe Weifang Qian Xiang Machiner

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2014-11

Trench pipe fittings steel industry how to emerge new development

    Since September this year, steel prices have dropped to the lowest level in nearly 11 years, the business has encountered an unprecedented test "At present, iron and

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2014-11