The quality of pump tube products on the market is mixed, with many brands and different prices. Many customers do not know how to choose. Yibeno has been engaged in the sales of concrete parts and ceramic pump tubes for 15 years. With many years of work experience, it has summed up the principles that should be followed in the selection of pump tubes. .
According to the model selection: There are three main types of concrete pumps: concrete drag pumps, truck-mounted pumps, and boom pumps. Boom pumps generally use wear-resistant pump pipes, which are made of various manganese steel pipes, double-layer pipes, and ceramic pipes; vehicle-mounted pumps generally use high-pressure pipes. At present, the domestic standard of SANY high pressure is a seamless pipe with a wall thickness of at least 5 mm and an outer diameter of 140. The drag pump can be equipped with a low-pressure pump tube or a high-pressure pump tube. It can be configured according to the specific construction pressure and the vertical height of the building. Generally, the low-pressure pump tube is configured below 80 meters, and the high-pressure pump tube is configured as much as possible above 80 meters.
According to the quality of the pump tube: in the case of the same material, the heavier the weight, the thicker the wall thickness of the tube and the longer the service life. The ceramic pump tube produced by our company is 10 times the service life of manganese steel pipe and double-layer pipe. Above, the density of ceramics is only half that of steel, the weight is much lighter, and the installation is faster
Select the pump pipe according to the concrete label. The higher the vertical, the ultra-high pressure pump pipe should be used if it exceeds 150 meters. For cement grade C50 and above, more wear-resistant pump tubes should be used. In places with severe wear, it is recommended to use super wear-resistant ceramic pump tubes.
