Sell mud pump liners

Description

PREMIUM CHROME LINERS
.Inner sleeves are *6%**8%chrome steel heat treated to *0 to *5RC hardness,The micro-finish honed ID assured piston durability.The OD is numberically controlled,machined precisely to ensure continually correct registers and sealing surface to the pump bore and face.
.Liner bore tolerance,tighter than the API specifications,give appromixately 5% to *0%bonus hours of service life to the piston and liner,over and above the extended service life.

ZIRCONIA CERAMIC LINERS
.Zirconia eramic liners is an extremely refranctory compound of Zirconia and oxygen.Zirconia may have additions of calcia,magnesia or baria to stabilize the structure in to a cubic struture and improve dielectric characteristics.

HARDENED STEEL LINERS
.Hardened steel liners are made with premium seamless steel tube or Premium forged steel,in which the bore is caburized and quenched,creating a hardened layer with hardness of *8 to *2 Rockwell C scales from abrasion and corrosion.It is honed to a mirror surface to prolong the life of piston with lowest friction.

CHROME-PLATED LINERS
.HONGBO offers chrome-plated liners made from premium forged steel with the core plated by.***-.**5" chrome.The chrome-plated liners have hardening characteristics of *8 to *2 Rockwell C hardness.