Steel Mesh Wound Polyolefin Composite Pipe
Co-extrusion polyolefin elastomers (POE) abrasion resistant inner layer plastic composite pipes is characterised by taking co-extrusion thermoplastic polyolefin elastomers as the abrasion resistant inner layer, using a combination of steel wires (or glass fiber) reinforcements and high-density polyethylene. In addition to good workability and physical and mechanical properties as HDPE pipes, such pipes have good wear resisting performance. Co-extrusion abrasion resistant composite pipeline is a kind of anti-abrasion pipe with high cost-effective performance.
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The use of electric filter attention issues:
The electric filter can screen the seeds for their size and quality to improve the quality of seed resources for agricultural production. However, when using the instrument, there are several issues that need attention.
1. The instrument should be placed on a hard and dry working surface in a dry and ventilated laboratory to prevent shaking during operation.
2. After the sample is placed on the screen cover, the lever must be tightened so that the screen layer can be placed on the tray smoothly and then press the start button. Do not press the start button until the lever is tightened or the lever is not removed. .
3. Always pay attention to the set screws at both ends of the three connecting rods to prevent loosening and vibration and noise.
4. When the three-link linkage is displaced and the tray jams, check whether the six screws at both ends of the three-bar linkage are loose and adjust one by one.
5. When the gearbox is stuck, send the 4 screws in the middle of the tray and the 3 screws on the outer end of the connecting rod to adjust the gearbox.
The electric filter can be used for seed quality classification and is widely used in the food quality inspection department, the oil production department and the seed research department.
Information on the use of the electric filter may not be detailed and comprehensive. If you need more detailed information about the use of the electric filter or ask for relevant information, you can log on to our website for consultation.