High-Strength Anti-Corrosive Seamless Precision Casing & Tubing with API 5CT Certification

Name: High-Strength Anti-Corrosive Seamless Precision Casing & Tubing with API 5CT Certification
Brand: Qingdao Megasoar Machinery Co., Ltd
SKU: 1979962621

Shandong, ChinaQingdao Megasoar Machinery Co., Ltd

US$1,000.00-1,400.00

2,000 Feet

Product profile

Customization

Available

After-sales Service

90 Days

Warranty

90 Days

Model NO.

Customizable Configurations

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Cast Steel

Series

Special Thread Series / Special Material Oil Casin

Qualification Certification

Yes

Corrosion-Resistant

Yes

Transport Package

Standard Packaging

Trademark

Megasoar

Origin

China

HS Code

7304240000

Production Capacity

15000sets/Year

Key features

API 5CT Certification: Certified for high-strength anti-corrosive seamless precision casing and tubing.

Corrosion Resistant: Designed to withstand corrosive environments and complex downhole stress states.

Special Connection Series: Includes GY-1, GY-2, GY-3, and QRC-3 quick assembly connections for various well conditions.

Diverse Steel Grades: Available in J55, K55, N80, L80, C90, T95, P110, Q125, and V150 grades.

Flexible Customization: Offers flexible customization options for special material casing and tubing.

Comprehensive Warranty: Provides 90 days warranty and after-sales service coverage.

High-Quality Manufacturing: Manufactured via CNC milling with strict surface treatment and defect removal standards.

Global Export Experience: Products exported to over 30 countries with 30 years of industry experience.

Company profile

Management CertificationQuality AssuranceRaw-Materials TraceabilityImporters and Exporters

Qingdao Megasoar Machinery Co., Ltd

Shandong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 7 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryQingdao Megasoar Machinery Co., Ltd. is a China-based trading company established in 2018, with 11 employees and operations in Shandong. Its stated business covers a broad range of oilfield equipment, tubular goods, pipelines, chemicals, and services, supported by a cooperative factory with stated foreign-trade experience. The supplier reports national high-tech enterprise status, approximately 120 national patents including 18 invention patents, distribution to more than 30 countries, and API monogram licenses covering 16 products. An SGS audit record is provided for the period from October 22, 2025 to October 21, 2026, but the stated evaluation result is not interpretable from the supplied value. Overseas service infrastructure, R&D service details, OEM/ODM capability, 3D design, after-sales arrangements, financial credibility, and specific customer cases are not sufficiently documented.

Supplier typeThe supplier is explicitly identified as a trading company, while its description states that a cooperative factory in Shengli Oilfield supports the business and has 10 years of foreign-trade export experience. The available evidence supports trading and supply coordination, but does not establish that the supplier directly owns or operates production facilities.

CertificationsThe supplier states that 16 products are licensed to use multiple API monograms, including API 4F, 7K, 8A, 5CT, 5D, 11E, 11B, 11AX, and 15HR. An SGS audit record is also provided with a stated validity period through October 21, 2026, although the audit result value is not explained in the supplied data.

R&D capabilityThe supplier describes itself as a National Hi-tech Enterprise and reports approximately 120 national patents, including 18 invention patents, indicating documented technical innovation activity. However, detailed current R&D programs, product-information development, 3D design, and ODM services are marked unknown.

Production capacityThe supplier states that it develops, manufactures, and supplies a wide range of oilfield products, and identifies a cooperative factory with stated export experience. Its product portfolio includes drilling, production, tubular, pipeline, chemical, and service categories, while API monogram licensing is reported for 16 products; nevertheless, direct ownership, plant capacity, equipment, and throughput are not provided.

Client casesThe supplier reports that its products have been distributed to more than 30 countries, including the USA, Canada, Argentina, Cuba, Russia, Kazakhstan, Uzbekistan, and Indonesia, and that its products are present in nearly every domestic oilfield. These statements indicate broad market reach, but no named customers, project references, order details, or independently verified case studies are provided.

Product Q&A

Q:What's your packing?

Regular packing.

Q:What's your delivery?

Normally, about 30-45 days.

Q:What are the shipping methods?

Ocean shipment to the port near from you; Air shipment to the shipment near from your company; Door to door service by international express.

Q:What about the payment options?

In general, we accept T/T.

Q:When can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in your email so that we will detail with your inquiry priority