1. The selection method of steel liner for wet shotcrete machine accessories. When choosing a steel liner, be sure to pay attention to the tightness of the upper and lower plates. Due to the faster wear during use, when choosing a steel liner, it is important to note whether the product is made of high manganese steel or stainless steel because both materials have high wear resistance.
2.The selection method of the spray pipe of the wet shotcrete machine parts. The injection pipe is an important pipe for conveying slurry, and its quality will reduce the loss of the slurry, and it is also an important accessory for improving work efficiency. However, when choosing, you should ask whether the manufacturer is made of highly wear-resistant synthetic rubber and nano materials. Observe the inner and outer layers of the spray tube section to see if the steel wire reinforcement layer and the corrosion-resistant outer rubber layer are used.
3.The selection method of the nozzle of the wet shotcrete machine accessories. When selecting the nozzle, the high wear-resistant nozzle made of polyurethane material should be selected, and the overall color is yellow transparent. Through the light, the outside of the nozzle can be observed to be crystal clear, which indicates that the texture is good, and the flexibility of the nozzle should also be paid attention to. These details should be purchased at the time of purchase and should be inquired by the manufacturer before purchase.
