Recently, the pump parts order from the UAE customer is ready for delivery. The main products purchased this time are cylinder liners, and the goods will be shipped to Algeria. After many communications with the customer, the preparation work was completed in less than 30 days, and the packaging was completed and ready for shipment.

The goods this time are bimetallic cylinder liners, which are currently the most widely used and one of the largest hydraulic end accessories for mud pumps. The bimetallic cylinder liner combines the advantages of hot forged high-wear outer sleeve and high-chromium wear-resistant and corrosion-resistant inner sleeve. The outer sleeve is made of high-quality carbon steel hot-pressed in one step, and the inner sleeve is made of high-chromium cast iron centrifugally cast. The outer sleeve has a tensile strength of more than 900,000 psi. After heat treatment, the hardness of the inner sleeve reaches HRC62 or more, which can withstand 7000 psi mud pressure. Its inner surface is as smooth as a mirror, and the inner hole size tolerance is strict. The normal service life can reach more than 800 hours.

Our company can not only provide bimetallic cylinder liners, but also ceramic cylinder liners, zirconia ceramic cylinder liners, etc. Compared with traditional metal cylinder liners, ceramic cylinder liners have the following advantages:

1. The service life is very impressive, generally more than 4000 hours.

2. The pure zirconia ceramic cylinder liners developed by phase change toughening technology have the advantages of wear resistance, corrosion resistance, high pressure resistance, high temperature resistance, high strength and high hardness.

3. Reduce the transportation cost, maintenance cost, labor cost, storage cost, etc. of drilling work.

4. It is more resilient, wear-resistant and corrosion-resistant, has a longer life, saves more lubricating water, and reduces the wear of accessories such as pistons than alumina ceramics, composite ceramic cylinder liners, and toughened composite ceramic cylinder liners.

For products, your choice and trust are the most important.

Our company can not only provide cylinder liners, but also pump accessories such as crankshafts, piston rods, air bags, etc. The product variety is rich and diverse and the after-sales quality of the products is guaranteed.

Choose Beyond and create a better future together!