What is the warranty period for this product?

We provide a 12 Months warranty for this product.

Is customization available for this liner?

Yes, customization is available for Color, Certificate, Working Life, and Keyword as required.

API 7K Standard National 14-P-220 Mud Pump Liner

Name: API 7K Standard National 14-P-220 Mud Pump Liner
Brand: DONGYING LIANHUI PETROLEUM TECHNOLOGY CO.,LTD
SKU: 1959281701

Shandong, ChinaDONGYING LIANHUI PETROLEUM TECHNOLOGY CO.,LTD

US$100.00-150.00

5 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Guidance

Warranty

12 Months

Model NO.

NATIONAL 14-P-220

Manufacturing Process

Casting

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Cast Steel

Color

as Required

Certificate

API 7K

Working Life

800-1000 Hours

Keyword

Mud Pump Liner

Transport Package

Wooden

Specification

100-170

Trademark

BESTAll

Origin

China

HS Code

84314310

Production Capacity

2000pieces/Month

Key features

API 7K Standard Compliance: Strictly produced in accordance with API 7K standards for reliability.

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

Extended Service Life: Working life reaches more than 800 hours in harsh environments.

Wear and Corrosion Resistant: Smooth inner hole surface resists wear and corrosion effectively.

Wide Model Compatibility: Available for BOMCO, LANSHI, QINGZHOU, HONGHUA, and other brands.

Customizable Options: Color, certificate, and working life can be customized as required.

12 Months Warranty: Comprehensive 12-month warranty coverage for peace of mind.

Online Technical Support: Professional online guidance provided for installation and usage.

Company profile

Fast Delivery

DONGYING LIANHUI PETROLEUM TECHNOLOGY CO.,LTD

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Qingdao portAverage Response Time: ≤6.92h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNo. 38 Mengshan Road, Dongying District, Dongying, Shandong, China

Plant Area43 square meters

Number of Employees5

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsPetroleum machinery accessories

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2018-06-22

Main MarketsEurope, Southeast Asia/ Mideast

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:How do you transport the goods?

We transport the goods by container. We possess long term cooperation with ship agency which can provide you lowest shipping fee. For samples we can send by express.

Q:Can you satisfy my special requirement?

Definitely! we have strong design capacity and R&D capacity!

Q:Which shipment terms can you accept?

EXW FOB CNF CIF DDU DDP

Q:What is the working life of the bimetal liner?

The life of the Bimetal liner can reach more than 800 hours, which is suitable for various harsh working environments.

Q:What materials are used in 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.