In fact, many customers do not know the pump tube, the pump tube we do a simple overview: the ground pump tube wear-resistant tube, the other pump tube is also divided into high-pressure pump tube and low-pressure pump tube; there is a point that can be explained in the general manufacturer The low pressure is only the difference between the flanges at both ends, the high pressure flange is 157mm and the low pressure is 148mm. What is the difference between the pump tube and the pump tube? Different company products are definitely different. The production technology and parameters are different, and the standards are different.
Concrete pump tube
According to the scope of use, the pump tube is divided into two types: a tow pump tube and a ground pump tube. The tow pump tube includes a boom tube, a hinge elbow, a reducer tube and a curved tube, and is cast.
Export pump tube
Our company has developed high wear-resistant pipes based on high-tech equipment and technology. Wear-resistant pipe material, mainly for Angang 45MN2, structure, single-layer wear-resistant pipe,
If the pump tube is subjected to conventional welding operations, many of the pipes whose inner