Mud Pump Parts / Oil Drilling Parts
Spare parts for F series and 3NB series mud pump, including liners, pistons, piston rods, clamps, pony rods, threaded rings, caps, valve guides, liner packing cage assemblies, mud pump valves, valve seats, rubbers, fluid end module and power end parts, etc.
Double Metallic Liners:
Hy-chrome mud pump liners are made with a high chrome iron sleeve in a forged steel hull. The bore hardness is 60 to 67 Rockwell C scales while the hull has high tensile strength of more than 90000psi. Combining the characteristics of chrome with state of the art manufacturing. the liners can withstand mud pressure of up to 7000psi. The hardened steel liner service life surpasses 800 hour under the normal condition.
Chrome-plated Liners:
chrome –plated liners are made from premium forged steel with the core plated by chrome. The chrome-plated liners have hardening characteristics of 58 to 62 Rockwell C hardness.
High Frequency Quenching Liners:
Hardened steel liners are made with premium seamless steel tube of Premium forged steel , in which the bore is carburized and quenched ,creating a hardened layer with hardness of 58 to 62 Rockwell C scales.
Browse: Manufacturer Directory Countries China India Korea Premium Suppliers Community Site Map
About EC21 Contact Us Terms & Conditions Report Item Online Trading Risks Product Listing Policy
中文 繁體 한국어 日本語 Español Русский Français Deutsch
Copyright (c)1997-2021 EC21 Inc. All Rights Reserved. EC21 in KoreanChinese
Business Registry Number: 120-86-03931