What materials are used for the liner outer and inner sleeves?

The outer sleeve is 45# forged steel, and the inner sleeve is high chromium cast iron produced via centrifugal forging.

What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 Set.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Mud Pump Liner F-800 F-1600 Piston Rubber Piston Rod, Insert Valve, Setting Valve, Spring, Liners

Name: Mud Pump Liner F-800 F-1600 Piston Rubber Piston Rod, Insert Valve, Setting Valve, Spring, Liners
Brand: HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.
SKU: 2067931225

Hebei, ChinaHEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

US$80.00-180.00

3 Pieces

Product profile

Customization

Available

Manufacturing Process

Forging

Surface Treatment

Spray-Paint

Model NO.

All

Operation Pressure

Atmospheric Pressure

Material

Cast Steel

Cetification

API

Hardness(Hra)

180

Specifications

60 to 300mm

Yield Strength

>450MPa

Tensile Strength

>610MPa

Outer Sleeve

Forged Steel 45#

Inner Sleeve

High Chromium Casting Iron

Name

Mud Pump Cylinder Liner Factory

Package

Standard

MOQ

Model

F Series, 3nb Series, etc

Theory

Centrifugal Pump

Transport Package

Wooden Box and Sea Shipment

Specification

standard

Trademark

xinhuafa

Origin

HS Code

841391000

Production Capacity

50000sets/Per Year

Key features

Bimetal Construction: Outer forged steel sleeve with inner high chromium cast iron sleeve for superior wear and corrosion resistance.

High Hardness: Inner sleeve quenching hardness reaches HRC59-67, ensuring long service life in harsh environments.

Wide Compatibility: Compatible with EMSCO, IDECO, National, Gardner Denver, Oilwell, and other major pump brands.

OEM/ODM Service: Customization available from drawings, samples, or designs with flexible customization options.

ISO9001 Certified: Manufactured under strict ISO9001 quality control with 100% finished product inspection.

Advanced Manufacturing: Uses centrifugal forging and heat treatment technologies for precise tolerance and easy installation.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Global Supply: Exported to USA, Russia, Indonesia, Iran, and dozens of other countries worldwide.

Company profile

Importers and ExportersQuality AssuranceManagement CertificationStandardized Supplier Management

HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.58h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical manufacturer focused on mud pumps, plunger pumps, pumping equipment, oilfield and wellhead accessories, valves, drilling and production accessories, rubber and polyurethane components, forgings, castings, and engineering materials. It provides 3D design, ODM, OEM, and multiple customization services. Production is supported by three lines, reported annual output of 20,000 bi-metal liners, and lead times within 15 working days in both peak and off-peak seasons. Quality-related procedures cover corrective actions, complaint handling, quality assurance, and raw-material traceability. The supplier holds an ISO9001:2015 certificate and has environmental assessment and fire-drill records. However, it has no available SDK, no new products reported in the past year, no overseas warehouse, showroom, agent, or branch, no offline trade-show participation, and no valid manufacturing-capacity contract with related subcontractors. Financial information is represented only by...

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates in research and development, production, and sales across mud pumps, pumping equipment, oilfield accessories, valves, drilling and production components, and related engineered materials. This establishes a specialized industrial supplier profile.

CertificationsThe supplier reports holding an ISO9001:2015 certificate and also has a factory environmental impact assessment report. These are explicit documented management and environmental credentials, although no broader certification portfolio is provided.

Production capacityThe supplier operates three production lines, reports 20,000 bi-metal liners of annual output, maintains in-stock capacity, and states lead times within 15 working days in both peak and off-peak seasons. A deficiency is that no valid manufacturing-capacity contract exists with related subcontractors, creating a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, flexible customization, 3D design services, ODM, and OEM for well-known brands. These offerings directly support a broad range of customized product requirements.