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Cylinder Liner Cover
PRODUCT DETAIL
Cylinder Liner Cover is a key fastening and sealing component in the hydraulic cylinder equipment of mud pumps, mainly used to fix the cylinder liner, prevent drilling fluid leakage, and withstand system pressure. Its structure is usually annular or flange type, connected to the pump body/cylinder body through bolts, and internally designed with sealing grooves to ensure dynamic or static sealing. Carbon steel, stainless steel, or alloy steel are commonly used as materials, and the surface can be hardened to improve wear resistance. Its performance directly affects the sealing effect, operational stability, and maintenance cycle of the mud pump.
Application
Cylinder Liner Cover, as a key component of the mud pump, is mainly used to fix the cylinder liner, prevent drilling fluid leakage, and withstand system pressure, ensuring the sealing of the piston rod. It has high requirements for its wear resistance and corrosion resistance. At the same time, it is necessary to ensure that the cover is concentric with the cylinder liner during installation, and to evenly tighten the bolts in a diagonal sequence to avoid sealing failure caused by bias. At the same time, the wear of the seals should be regularly checked according to the working conditions to ensure long-term stable operation.
Grandtech Cylinder Liner Cover has the following futures and technical specification:
Grandtech Cylinder Liner Cover has the following futures and technical specification:
FEATURES
· Good sealing and strong deformation resistance
· Good corrosion resistance
· Strong wear resistance and long service life
· Good corrosion resistance
· Strong wear resistance and long service life









