According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

According to the wear situation at the end, both ends of the elbow are designed with a 35mm long thickened wear-resistant casing made of high chromium cast iron with a hardness of over HRC62.

Jiuzhou Concrete pump pipe Manufacturing is a Professional factory of concrete pump elbows , we have the Normal concrete pump elbow, Heavy concrete pump elbow, and Twin wall concrete pump elbow, all can be used for concrete pump car and Stationary pump.