Does the company offer OEM or ODM services?

Yes, we offer both OEM and ODM services, allowing us to produce products according to clients' detailed requirements.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-season.

Drilling Parts Drilling Adapter Spools Spacer Spools Riser Flange

Name: Drilling Parts Drilling Adapter Spools Spacer Spools Riser Flange
Brand: Dongying Zhaoxin Industry and Trade Co, Ltd.
SKU: 2293822185

Shandong, ChinaDongying Zhaoxin Industry and Trade Co, Ltd.

US$400.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

3-1/8"-26-3/4"

Operation Pressure

Atmospheric Pressure

Material

Alloy

Standard

ISO

Transport Package

Wooden Case

Origin

Shandong

Key features

High-Pressure Rating: Rated working pressure from 2000PSI to 20000PSI for high-pressure drilling applications.

H2S Resistant Material: Made from high-strength alloy, meeting NACE MR-0175 standards for hydrogen sulfide service.

Customizable Design: Top and bottom connections and outlets can be designed per customer requirements.

Anti-Corrosion Welding: All steel tanks welded with stainless steel for long-term anti-corrosion protection.

Versatile Applications: Suitable for wellhead extension, BOP spacing, and choke, kill, and production manifolds.

OEM/ODM Support: Full OEM and ODM services available to produce products according to client specifications.

Quality Certified: Company holds ISO9000 certification with over 40 national patents for reliable quality.

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: ≤15h 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 is the pressure rating range?

The spacer spools are rated for working pressures ranging from 2000PSI to 20000PSI.

Q:Is the product resistant to hydrogen sulfide?

Yes, the product is made from high-strength alloy and manufactured according to NACE MR-0175 specifications for H2S resistant service.

Q:Can the connections be customized?

Yes, top and bottom connections and outlets can be designed per customer requirements, either flanged or clamp connections.

Q:What is the warranty period?

We provide a 1-year warranty for this product.

Q:What are the main applications for these spacer spools?

They are used for wellhead extension, BOP spacing, and choke, kill, and production manifold applications in high-pressure drilling.

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Drilling Parts Drilling Adapter Spools Spacer Spools Riser Flange