What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.

Where is the nearest shipping port?

The nearest port for shipping is Qingdao Port.

What is the manufacturing process for the roller casing centralizer?

It is manufactured using high-temperature and high-pressure one-time integrated casting in a mold.

Spiral Blade Roller Rigid Casing Centralizer with High Restoring Force

Name: Spiral Blade Roller Rigid Casing Centralizer with High Restoring Force
Brand: Dongying Zhaoxin Industry and Trade Co, Ltd.
SKU: 2256466845

Shandong, ChinaDongying Zhaoxin Industry and Trade Co, Ltd.

US$20.00

1 Piece

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

9-5/8

Manufacturing Process

Casting

Surface Treatment

Galvanized

Operation Pressure

Atmospheric Pressure

Material

Alloy

Transport Package

Wooden Box

Specification

4-1/2''*6'', 5-1/2''*8-1/4'', 7''*8-1/4''etc.

Trademark

Origin

China

HS Code

8431431000

Production Capacity

10000 PCS Per Month

Key features

High Restoring Force: Spiral blade roller design ensures efficient centering and uniform annular clearance.

Self-Cleaning Function: Spiral grooves change force state to reduce friction and keep tube centered.

High-Temp Casting: Made by one-time integrated casting to withstand high temperature and pressure.

Galvanized Surface: Surface treatment provides durability and corrosion resistance for oil wells.

Alloy Material: Constructed from high-strength alloy for reliable performance in downhole operations.

18-Month Warranty: Comprehensive warranty coverage for all products ensuring quality and reliability.

ISO Certified: Certified ISO 9001, 14001, and 45001 with full quality monitoring systems.

OEM/ODM Support: Customization services available with 5 dedicated R&D engineers.

Company profile

Dongying Zhaoxin Industry and Trade Co, Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-04-14 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.44h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryDongying Zhaoxin Industry and Trade Co, Ltd., established in 2001 in Shandong, China, specializes in manufacturing oilfield tools and equipment. The company holds ISO certifications and has a strong R&D team with over 40 national patents. With two production lines and a manufacturing plant spanning 11,000 m², Zhaoxin has a robust production capacity. They have been exporting since 2014, with exports accounting for 11-20% of total sales. Their primary markets include South America and Europe. Financial details indicate a significant registered capital, and they maintain a consistent lead time of one month for order fulfillment.

Supplier typeThe supplier is a limited company based in China, operating in the manufacturing sector.

CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating strong management and quality systems.

After-Sales capabilityThe company provides after-sale services as part of its operations.

Financial creditThe supplier has a registered capital of 106 million RMB, suggesting financial stability.

R&D capabilityThe company demonstrates strong innovation capabilities with over 40 national patents and a focus on new products and technology.

Production capacityThe supplier operates two production lines and a manufacturing plant of 11,000 m², with an annual production output between US$10-50 million.