What are the available sizes for these liners?

Sizes range from 100mm to 180mm in metric, and from 3 inches to 7 1/4 inches in imperial measurements.

What is the warranty period for this product?

The warranty period is 3 months for the product.

What is the minimum order quantity (MOQ)?

The minimum order quantity is negotiable.

8t650 Triplex Mud Pump Bimetal Cylinder Liners

Name: 8t650 Triplex Mud Pump Bimetal Cylinder Liners
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 1994867265

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$155.00

2-19 Pieces

US$150.00

20-99 Pieces

US$145.00

100+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3months

Warranty

3months

Model NO.

all size

Manufacturing Process

Forging

Surface Treatment

Sand Blast

Operation Pressure

Atmospheric Pressure

Material

Alloy

Mud Pump Mode

F, 3nb, 9t1000, 12t1600, Unbt, 12p160 etc.

Transport Package

Wooden Case

Specification

All size

Trademark

Lake

Origin

China

HS Code

8431

Production Capacity

10000PCS/Year

Key features

High Hardness Material: Inner sleeve made of high chrome cast iron with surface hardness reaching HRC62.

Extended Service Life: Service life up to 800 hours, lasting 2-3 times longer than ordinary liners.

Mirror-Like Finish: Smooth inner hole surface like a mirror for precise dimensions and low friction.

Wide Compatibility: Available for F, 3NB, 9t1000, 12t1600, Unbt, 12p160 and other major mud pump types.

Corrosion Resistance: Resistant to corrosive, abrasive, and harsh environments with high sediment concentration.

Cost-Effective Solution: Price is only 1.5-1.7 times that of ordinary liners despite superior performance.

Flexible Customization: Supports customization from samples, designs, and full customization options.

Diverse Size Options: Sizes range from 100mm to 180mm (metric) and 3' to 7 1/4' (inches).

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.04h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.