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Oil Well Downhole Tools Cup Packer
US$300.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
5-1/2"-9-5/8"Manufacturing Process
ForgingSurface Treatment
Without ProcessingOperation Pressure
Atmospheric PressureMaterial
AlloyAdd;
No.37 Qilianshan RoadTransport Package
Plywood CaseSpecification
5-1/2"-13-5/8"Origin
China, Shandong, DongyingProduction Capacity
50, 000, 00 Pieces /YearKey features
Self-Sealing Mechanism: Cup packer seals pipe annulus via interference cup and casing inwall under pressure difference.
One-Way Pressure Bearing: Designed to bear one-way big pressure differential for effective downhole sealing.
Durable Construction: Features vulcanized rubber cone cup on a metal frame for robust performance.
ISO9000 Certified: Company holds ISO9000 international quality system certification for manufacturing.
Extensive Patent Portfolio: Holds over 40 national patents awarded by National Intellectual Property Bureau.
OEM and ODM Services: Offers both OEM and ODM services for customized oilfield tool requirements.
Global Market Reach: Products widely applied in China and exported to South America, Europe, and South Asia.
Experienced R&D Team: Equipped with 5 specialized R&D engineers and advanced testing machinery.
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: ≤9.76h 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.
Product Q&A
Q:What is the warranty period for the Cup Packer?
A:
The product comes with a 1-year warranty and 1-year after-sales service.
Q:How does the Cup Packer achieve sealing?
A:
It is a self-sealing packer where the cone cup expands under downhole pressure difference to seal the annulus between the pipe and casing inwall.
Q:What is the maximum pressure capability of the tool?
A:
The Cup Packer is designed to bear one-way big pressure differential.
Q:Is OEM or ODM service available for this product?
A:
Yes, both OEM and ODM services are available for this product.
Q:What are the lead times for production?
A:
The average lead time is one month for both peak season and off-season.
Send Inquiry
*To:
Dongying Zhaoxin Industry and Trade Co, Ltd.
Dongying Zhaoxin Industry and Trade Co, Ltd.*Content:
Supplier replies will be sent to your registered email
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