Trailer Concrete Pump Parts
Concrete Pump Cylinder
The inner hole of its concrete cylinder, which is supposed to transport more than 35000 cube meter concrete, is chrome-plated with thickness of 0.25-0.3mm, harshness of , hardness of HV800-900 and straightness of 0.02/1000mm the mirror-like smooth inner surface helps to prolong the service life of the piston rod substantially, provided it in accompanied will suitable will suitable transition sleeve.
In the new product, the inner hole specially If processed is chrome-plated with hardness of HRC 60,life than imported ones,the product is rust-proof, anti-corrosion and with a smooth inner surface, botth the cylinder and the piston have long service time.
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