DN125 Concrete Pump Pouring Clamp

Product Description:

We offer a wide range of concrete pump pipe and hose clamps designed to support and stabilize the vertical routing of pipes and hoses. Our pipe clamps are widely recognized for their high strength, precise dimensions, corrosion resistance, and long service life.

It is also known as a concrete clamp, coupling, fitting, hose clamp, pipe clamp, or joint clamp—specifically, a concrete pump pipe clamp coupling. It is typically used in conjunction with rubber gaskets. Leading brands include Schwing, Putzmeister, CIFA, SANY, Yutong, and others. It comes in various sizes and shapes depending on the flange dimensions.

Concrete pump clamp joints can be classified into two types based on their manufacturing technology: forged clamps and cast clamps. Forged clamp joints are heavy-duty, offering higher strength and a working pressure of no less than 130 bar. Cast clamp joints are more commonly used; they also vary in working pressure depending on the material and manufacturing process.