Headquartered in the Economic Delvelopment Zone of Zibo-Shandong,China.Hongrun corporation designs,manufactures,and markets an entensive line of oilfield products,which meet or exceed the rigorous industry standards established by the American Petroleum Institute (API) and the International Standards Organization (ISO9001).As a global supplier of quality oilfield equipment to be the oil and gas industry, we ship our products around the glove. To see the complete line of our products,please visit our products menu or download our catalogs.
Oilfield Service Products- Drilling Products- Mud Pumps, mud pump parts & expendabales, such like Zirconia Ceramic Liners, Bi-metallic Liners,Vlave & Seats, Pistons,and Rods,etc.
Hongrun knows the various needs of the oilfield service companies and operators worldwide. One important thing about us is that we are able to supply quality products to our customers with competitives prices.Customers who buy products from us can benefit from great saving thus boost their bottom line.
Zirconia Mud Pump Liners
Zirconia Liners are ultimate in liner performance and durablity.
The offshore industry has made the Zirconia /Ceramic Liner the new industry standard.
The Zirconia Liner is a proprietary zirconium based matrix that has signifacantly improved and supervior mechanical characteristics. This translates to cost saving, better performance and signifacantly longer service hours than those of the more commonly used alumina ceramics.
The Zirconia has three important property advantages as compared to alumina ceramics.
Zirconia exhibits superior impact strength
Zirconia is harder than alumina ceramic
Zirconia can be honed to finer surface finishes than other ceramics.Finished to Ra0.2, this Zirconia liner provides a surface that is three to four times finer than other ceramics.
All three of these property advantages translate to lower operating costs.This improved wear directly extend the service life of the sleeve, while improved impact strength cuts down on the significant cost of replacing cracked liners in the field.Additionally, the improved and finer surface finish means less friction with the pump pistions, which in trun reduces heat and improves pistion life.
Features & Benifits
HP desigh-prevents sleeve slippage
Reduced liner and piston wear
Increased impact characteristics
Higher Thermal ratings
Tighter I.D. tolerance:+.10/-.000
Good heat dissipation in Hi-Temperature applications
Available in 4"-71/2"