The layflat hose coupling manufacturer will show you: the factors to be considered when purchasing metal hose couplings

  • Categories:Industry News
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  • Time of issue:2021-07-06
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(Summary description)The use of quick metal hose couplings should comply with relevant industrial technical specifications. The layflat hose coupling manufacturer tells you that the following factors should be considered when purchasing.

The layflat hose coupling manufacturer will show you: the factors to be considered when purchasing metal hose couplings

(Summary description)The use of quick metal hose couplings should comply with relevant industrial technical specifications. The layflat hose coupling manufacturer tells you that the following factors should be considered when purchasing.

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2021-07-06
  • Views:0
Information

The use of quick metal hose couplings should comply with relevant industrial technical specifications. The layflat hose coupling manufacturer tells you that the following factors should be considered when purchasing:

quality layflat hose coupling from China manufacturer
One. According to the corresponding use environment, select the appropriate structure and material.
The layflat hose coupling manufacturer tells you the humidity conditions of the use environment, the condition of dust, and whether it is easy to corrode, etc., to comprehensively consider the type of quick coupling, body material, and sealing material. The layflat hose coupling manufacturer tells you that if the metal hose joint is exposed to a chemically corrosive environment, such as salt water or acid gas, only stainless steel or brass pipe joints can be used according to regulations.
2. According to the type and temperature of the fluid, a suitable structure and material are selected.
The layflat hose coupling manufacturer tells you that different types of fluids, body materials, and sealing materials need to be equipped with different metal hose quick couplings. If it is air, steel metal joints are recommended; if it is water, brass or stainless steel metal joints are recommended. Therefore, when purchasing metal hose joints, the consistency of the chemical composition, temperature and pressure of the fluid and the pipe joints should be considered. The layflat hose coupling manufacturer tells you that in order to avoid the erosion of mineral oil and synthetic fluids, most pipe joints are electroplated. If there is a rubber sealing ring as a part of the pipe joint, you must ensure that the sealing ring material is compatible with the fluid.
Three. According to the structure of the automatic opening and closing valve, a suitable gold flexible hose joint is selected.
The layflat hose coupling manufacturer tells you that the valve structure usually has two-way switch type, one-way switch type and two-way open type. When purchasing a metal hose connector, you must figure out in advance which type it is. The manufacturer of layflat hose coupling tells you that because during separation, except for the two-way switch type, fluid will flow out of the piping. It is necessary to select a quick coupling with a valve structure suitable for the piping purpose. The layflat hose coupling manufacturer tells you that the crimping metal hose coupling requires less space than the detachable pipe coupling, and the weight is 15% smaller than that of the detachable type. It can use the effective space more economically and reduce the volume and weight of the entire system. Permanent crimping type pipe joints should be used for high-pressure pipelines, because detachable joints are not easy to install on hoses reinforced with four or six layers of spiral wire.

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