Which brands are compatible with this liner?

It is compatible with brands such as BOMCO, National, Oilwell, and many others listed in the specifications.

High-Quality 3nb-1600f Drilling Mud Pump Liners for Export

Name: High-Quality 3nb-1600f Drilling Mud Pump Liners for Export
Brand: Shandong Rongye Machinery Co., Ltd.
SKU: 2130845402

Shandong, ChinaShandong Rongye Machinery Co., Ltd.

US$175.00

1-49 Pieces

US$165.00

50+ Pieces

Product specifications

model

Product profile

After-sales Service

1 Year

Warranty

1 Year

Manufacturing Process

Casting

Model NO.

3NB-1600F Liner

Surface Treatment

Spray-Paint

Operation Pressure

Vacuum

Material

Stainless Steel

Color

Customizable

Standard

Customized

Model No.

All Size

Work Temperature

High Temperature

Working Method

Straight Trip

Work Hours

600~800hr

Application

Oil Drilling

Core Components

Pump

Acting Way

Single Acting

Adjusted Form

Regulated Type

Condition

100% Brand-New

Video Outgoing-Inspection

Inspection Provided

Place of Origin

China

Customization

Available

Transport Package

as Requirments

Specification

CE, ISO 9001: 2000, ISO 9001: 2008

Trademark

RONGYE

Origin

China

HS Code

8413910000

Production Capacity

50000PCS/Year

Key features

Bimetal Construction: Outer sleeve of carbon steel, inner sleeve of high-chromium cast iron for superior durability.

Extended Service Life: Liner life reaches over 800 hours, suitable for harsh working environments.

Corrosion Resistance: Smooth mirror-like inner hole surface resists wear and corrosion effectively.

Customizable Color: Color options are available to meet specific customization requirements.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.

High Temperature Tolerance: Designed to operate efficiently in high-temperature conditions.

Global Compatibility: Compatible with major brands including BOMCO, National, and Oilwell.

Company profile

Importers and ExportersLow MOQCustomization from DesignsManagement Certification

Shandong Rongye Machinery Co., Ltd.

Shandong, China

Business Type: Trading CompanyAverage Response Time: ≤2.29h

AI-Powered supplier vetting

SummaryShandong Rongye Machinery Co., Ltd. is identified as a limited-company trading company with three employees and no stated affiliation with a larger group. It offers customization from customer designs and accepts several international trade and payment terms, with a stated one-month average lead time in both peak and off-season. However, the available information indicates no overseas showroom, overseas agent or branch, overseas-service coverage, offline trade-show participation, ODM service, SDK, recent new-product launches, or OEM work for popular brands. The supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications and reported regular fire drills. Service procedures exist for supplier assessment, corrective actions, and complaints, but no written records were provided. Financial-related entries identify reporting years but do not provide sufficient evidence to assess financial credibility. Customer-case evidence is limited, with no Fortune 500 cooperation and zero stated repeat buyers.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. A TUV Rheinland audit is also listed with a validity period from September 3, 2025 to September 2, 2026, but the recorded audit evaluation result is 0 and the meaning of that value is not defined in the provided data.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions, customer complaints, supplier assessment, and service quotations, but no written records were provided for these procedures. It has no overseas showroom, overseas agent or branch, overseas-service coverage, or prior offline trade-show participation, limiting evidence of international after-sales support.

R&D capabilityThe supplier has one R&D engineer and can customize from customer designs, but reports no new products in the past year, no ODM service, and no available SDK. These stated limitations indicate weak demonstrated innovation capability.

Customization capabilityBoth relevant records state that the supplier provides customization from customer designs. This is explicit evidence of design-based customization, although it does not establish broader ODM or independent product-development capability.

Client casesThe supplier reports no cooperation with Fortune 500 companies and a repeat-buyer count of zero. No other named customer cases or reference projects are provided, so the available evidence does not demonstrate an established customer track record.

Product Q&A

Q:What is the expected service life of the liner?

The bimetal liner life can reach more than 800 hours, suitable for various harsh working environments.

Q:What materials are used to make the liner?

The outer sleeve is made of high-quality carbon steel by hot pressing, and the inner sleeve is made of high-chromium cast iron by centrifugal casting.

Q:Is the color customizable?

Yes, the color is customizable according to customer requirements.

Q:What is the warranty period?

We provide a 1-year warranty for this product.

Q:Can the liner withstand high temperatures?

Yes, the liner is designed to work in high-temperature environments.