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Downhole Integral Spiral Blade String Drilling Stabilizer
US$500.00
1 Piece
Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

6-5/8

Manufacturing Process

CNC Milling

Surface Treatment

Galvanized

Operation Pressure

Atmospheric Pressure

Material

Alloy

Product Name

Drilling Stabilizer

Transport Package

Wooden Case

Specification

Spherical Stabilizer WQ152~660, as request

Trademark

ZX

Origin

China

Key features

High-Strength Alloy Material: Manufactured from 4145H alloy steel bar or forgings for superior durability.
Optimized Hardness Range: Quenched and tempered to 285-341 Brinell hardness for wear resistance.
Multiple Hard-Facing Options: Available with HF 1000 to HF 5000 types including carbide and tungsten inserts.
Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects.
OEM and ODM Services: Full customization support available for product design and manufacturing.
ISO Certified Quality: ISO-9001, ISO-14001, and OHSAS-18001 certified manufacturing processes.
Premium Connection Options: Various thread codes available including NC38, NC46, NC50, and NC61.

Company profile

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: ≤11.60h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryDongying Zhaoxin Industry and Trade Co., Ltd. is a China-based limited company in Shandong that manufactures and processes oilfield tools and equipment. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, a dedicated R&D team, more than 40 national patents, six to ten quality-control staff, and two production lines. It offers downhole tools, cementing tools, wellhead equipment, oil-well packers, tubing anchors, and torque anchors. The company states that it provides research, development, manufacturing, sales, and after-sales service. Export activity is documented since 2014, with markets in South America and Europe, although export sales represent only 11%–20% of total sales. Evidence is insufficient to assess financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is a Chinese limited company engaged in manufacturing and processing machinery, specifically oilfield tools and equipment. Its stated activities cover research, development, manufacturing, sales, and after-sales service, indicating a manufacturer rather than only a trading intermediary.
CertificationsThe supplier explicitly reports ISO9000 international quality-system certification and current ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. These certifications provide direct evidence of formal quality, environmental, and occupational-health-and-safety management systems.
After-Sales capabilityThe company explicitly states that its business includes sales and after-sales service for oilfield tools and equipment. However, the slices do not describe service coverage, staffing, response times, spare parts, or warranty terms.
R&D capabilityThe supplier reports a practical and experienced R&D team, more than 40 national patents, five years of R&D-engineer experience, and a stated focus on new products and technology. These claims directly support an established innovation function, although no patent titles or technical performance data are provided.
Production capacityThe supplier operates a manufacturing plant of 11,000 square meters, two production lines, and reports one-month order fulfillment in both off-peak and peak seasons. Its listed product scope covers multiple oilfield equipment categories, supporting production capability, although detailed capacity and equipment information is unavailable.

Product Q&A

Q:What material is used for the stabilizer?
A:
It is manufactured from 4145H alloy steel bar or forgings.
Q:What is the hardness of the product?
A:
The stabilizers are quenched and tempered to 285-341 Brinell hardness.
Q:How long is the warranty period?
A:
We provide a 1-year warranty for this product.
Q:Can the blades be customized?
A:
Yes, the blades can be either straight or spiral in shape.
Q:What hard-facing types are available?
A:
Options include HF 1000, HF 2000, HF 3000, HF 4000, and HF 5000.

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