PVC lay flat hose is often used in water transmission and drainage. Do you know the types of lay flat hose connectors and the precautions for installation and use?
According to the material, the connector can be divided into plastic connector, aluminum connector, casting connector, die casting connector and oil tank connector. Sizes range from 1.5 inches to 8 inches. The pressure of plastic connector is small, so it can be used for ordinary irrigation, and the pressure of hose connector increases in turn. The connector is divided into upper and lower parts, including rubber pad. When connecting, hold the hose connector with one hand, insert the protruding part of the hose connector into the concave part at one end, and rotate the wrist clockwise to make the connector tightly. It can be fastened at the groove, and the two ends are connected with the hose interface by clips.
Take the 3-inch aluminum alloy connector as an example, the diameter is 80mm, and the working pressure is generally 6-16kg. It can be equipped with 8-type high pressure, 10 type lay flat hose and 16 type lay flat hose. Generally, the connector of watering hose is a supporting clip, which can be bought by hardware stores and hose manufacturers. Yuze manufacturers suggest to buy matching pressure connector, not easy to leak, so that irrigation more labor-saving.
The agricultural buckle is the most important connecting thing between the lay flat hoses.
1. Connect the internal buckle interface: the buckle claw should be inserted into the chute and then screwed in place clockwise. When connecting the agricultural hose, it is also necessary to straighten the hose to prevent the agricultural hose from twisting and detaching the connector.
2. The connector should not be too tight or loose during installation, and the force should be moderate to prevent wire sliding. The anti-skid pad of the connector must match the thread to prevent water leakage.
3. The connector shall be prevented from falling, bumping and heavy pressure, so as to avoid deformation and difficulty in assembly and disassembly. Before connection, the chute and sealing parts shall be carefully checked. If there are sludge, sand and other debris, they shall be removed to avoid poor sealing and difficulty in assembly and disassembly.
According to the working pressure of the water pump and the use scenario, the model of the lay flat hose interface is determined. When selecting the general irrigation scenario, we can directly use the agricultural plastic interface or the ordinary aluminum interface. If the use scenario of the water hose is more complex or the working pressure ratio of the matching water pump is larger, we need to choose the high model of die-casting connector or casting connector.
Finally, the details of the connector should be paid attention to when selecting the flexible connector of the hose, including the design of the water leakage performance of the connector, so as to prevent the water leakage in the process of use due to the poor sealing performance of the connector
If you want to work efficiently, you should not only choose high-quality hose, but also the hose connector, so as to avoid leakage and pipe burst in the operation.