With the continuous advancement of global oil exploration and drilling technology, there is an increasing demand for high-wear-resistant, high-strength oilfield equipment components. In this context, Resin Coated Sand Casting and Centrifugal Casting have been widely used due to their high precision, excellent wear resistance, and high production efficiency.
Qingdao Kehua Petroleum Machinery Co., Ltd. specializes in producing high-performance mud pump liners and other drilling equipment accessories. We adopt Resin Coated Sand + Centrifugal Casting technology to ensure high precision, high strength, and corrosion resistance. Our products are compatible with EMSCO, NATIONAL, GARDNER DENVER, BOMCO, and HONGHUA mud pumps.
Advantages of Resin Coated Sand & Centrifugal Casting
✅ Resin Coated Sand Casting: High mold precision, suitable for complex shapes, smooth surface finish, and reduced post-processing costs.
✅ Centrifugal Casting: Uses centrifugal force to evenly distribute metal, eliminating shrinkage defects and improving wear resistance by 30%, making it ideal for liners and high-strength parts.
Growing Global Energy Market Drives Demand for Advanced Casting Technology
With recent fluctuations in global crude oil prices and the recovery of oil and gas industry investment, the demand for high-performance cast components continues to rise. We are committed to providing high-quality, long-life casting products to help global customers improve drilling equipment performance.
Visit our website: www.kehuapumpparts.com for more product information!