The wear-resistant pump tube has a better wear-resistant effect, and the service life is 3-5 times that of the ordinary pump tube. The appearance of wear-resistant pump pipes reduces the number of pipe replacements for pump trucks, reduces costs for vehicle owners, and has been unanimously recognized by customers.
There are many kinds of wear-resistant pump pipes, the most common ones are 45mn and 55mn. The concrete delivery volume of 45mn wear-resistant pump pipes is more than 20,000 square meters. The effect of 55mn material is better, and the price is higher.
The thickness of the wear-resistant pump tube includes 4.5mm and 4.8mm. The wall thickness of 4.5mm is mainly used on pump trucks below 40 meters. If your pump truck exceeds 40 meters, please choose the wall thickness of 4.8mm.
The wear-resistant pump tube is welded with alloy steel pipes and undergoes high-temperature quenching treatment to form a 2.0mm wear-resistant layer on the inner wall of the wear-resistant pump tube. The hardness of the wear-resistant layer is above HRC60. The two ends are welded with standard 125A flanges, and the inlaid hardness is above 60. Wear-resistant sleeves ensure the conveying capacity of concrete.
Reminder: When the concrete delivery volume reaches more than 10,000 square meters, please rotate the pump tube 180° to make the wear-resistant pump tube wear evenly.