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Mud Pump Liner for Cylinder Protection
Mud Pump & Spare Parts

Mud Pump Liner for Cylinder Protection

> 100% interchangeable with major mud pump brands.
> Long service life of up to 4,000 hours.
> Operates reliably at working pressures up to 7,500 psi.
> Provides reliable liner packing seal rings.
> Custom liners can be produced according to drawings.

    ECKO Petro provides high quality Mud Pump Parts including Mud Pump Liners, Mud Pump Fluid End Module, piston, Valve and Seat etc. With more than 10 years of experience in the oil and gas industry, we are dedicated to help and support our loyal clients with the most cost-effective and quality Liners and Pistons. We also provide mud pump price and mud pump for sale.

    ECKO Petro provides high quality Mud Pump Parts including Mud Pump Liners, Mud Pump Fluid End Module, piston, Valve and Seat etc. With more than 10 years of experience in the oil and gas industry, we are dedicated to help and support our loyal clients with the most cost-effective and quality Liners and Pistons. We also provide mud pump price and mud pump for sale.

    We offer Liners with Ceramic (Zirconia and Aluminium oxide) and Steel (Metal and Bi-metal) materials for all common brands of the mud pump and triplex mud pump.

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    Ceramic Liners are made of a ceramic inner sleeve and a forged steel outer shell. The service life of ceramic liners is about 4000 to 10000 hours, the minimum time is at least 2000 hours, which is a lot more than bi-metal liners. Because of the phase transformation toughen technology, the ceramic liners have the features of wear-resistance, erosion-resistance, high-pressure-resistance, high hardness and strength. Zirconia type and Alumina type are common type of ceramic sleeve. Compared with Alumina type, Zirconia type liners have better toughness properties and a much longer service life. Piston wear and water consumption for lubrication can be reduced as well.

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    Seal Rings for Liner packing are also important. Liner Seal Rings is designed and made with hard corner which is an integral part of seal rings and soft nitrile element rubber center. We could provide reliable liner Seal Rings for our customers could order them at the same time.

    All ECKO Petro liner products are interchangeable with O.E.M. products. Meanwhile, we provide customized Liners according to drawings. Our liners, also with our other mud pump spares, are supplied for use in Honghua, F-Series, Bomco, Emsco and National lines of triplex drilling pumps. Let ECKO Petro be your one-stop shop for your whole fleet of pumps. Please refer to “Suitable Pump Models” Lable for more details.

    Types of Mud Pump Liner

    & Photos

    Bi-metal

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    Hardened Steel

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    Chrome Plated

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    Ceramic

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    Description

    Hy-chrome inner Sleeve and Forged Steel outer Hull

    Hardened Steel

    Core plated by Chrome

    Ceramic Zirconia

     

    Material

    AISI 1045/
    ASTM A532M

    AISI 1045

    AISI 1045
    Chrome-plated bore

    AISI 1045
    Zirconia-based Ceramic

     

    Hardness

    HRC 60~69

    HRC 58~62

    HRC 58~62

    HRC 92~94

     

    Normal Service Life(Hr)

    800

    800

    800

    2000~4000

     

    Operating condition

    Pressure
    (Max.,in psi)

    7500

    7500

    7500

    7500

     

    Temperature

    20~240℉

    20~230℉

    20~240℉

    20~350℉

     

    pH (Normal)

    7.5~10.2

    7.5~10.2

    7.5~10.2

    7.5~10.2

     

    Hydrogen Sulfide
    (Max.,in ppm)

    22

    22

    22

    24

     

    Sand Solids (Normal)

    0.21% Oil Based
    and Oil Emulsion

    0.21% Oil Based
    and Oil Emulsion

    0.21% Oil Based
    and Oil Emulsion

    0.21% Oil Based
    and Oil Emulsion