Mud pump parts: 1. Longer using age 2. Execllent quality and performance 3. Most competitive price
mud pump parts:
premium liners combine the strength of a forged steel outer shell with the abrasion and corrosion reisistance of a high chromium iron inner sleeve. The liners feature a centrifugally cast high chrome iron sleeve which is machined and heat treated to a minmum uniform bore hardness of HRC62. The inner surface of the liners with a mirror-like smooth finish and the inner holes’ dimension tolerance is strictly controlled to ensure a long using life of more than 800 hours. DL premium liners are made for superior performance under tough corrosive and abrasive conditions.
DL ceramic liners combine the strength of a forged steel outer shell with the abrasion and corrosion reisistance of a ceramic inner sleeve. We supply Zirconia as well as Alumina sleeves, of which Zirconia performs better impact strength,higher hardness and be honed to finer surface finishes than Alumina.
DL premium pistons are fully interchangeable with other API standard designed pistons and deliver maximum performance in almost all drilling conditions. The hub is formed from high grade steel. The piston rubber is made from specially formulated compounds which are resistant to the effects of heat,oil and water. The multi-ply fabric reinforced backings used in the production of the piston rubbers provide positive,wear resistant seals. High tensile strength, resistance to chemicals, hydrocarbic.