Yanshan Zhongkai Piping Equipment Co

High-pressure seamless pump pipes are generally used in relatively large construction projects such as high-speed railway construction, tunnels, high-rise buildings, and mountaintops. Generally, high-pressure seamless pump pipes are distinguished by raw materials. Generally, , and are used as raw materials. However, general high-speed rail construction, tunnels, mountaintop high-speed construction and landmark construction projects have very strict requirements on the marking of concrete. They must be processed with materials containing relatively high manganese, such as, It has good durability and high impact resistance, so it is more suitable to use!