Downhole Tools
Y341 Water-Shutoff Packer Series
A hydraulically set packer incorporating sealing, setting, locking and release sections. Tubing pressure sets and locks the assembly;…
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Downhole Tools
Completion, sand-control and downhole production tools.
Product Catalog
Downhole Tools
36 products available
Downhole Tools
Y111 Compression Packer Series
A tubing-weight-set compression packer consisting of a sealing section and guided sliding section. It is run with a…
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Downhole Tools
Y211 Mechanical Slip Packer
A mechanical slip packer set by first lifting and then setting down the tubing. Movement of the guide…
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Downhole Tools
Y211 Zonal Production Packer Series
A mechanically anchored compression packer with sealing, anchoring and friction-block switching sections. Lifting and setting down the tubing…
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Downhole Tools
Y221 Mechanical Slip Packer
A mechanical slip packer set by rotating and setting down the tubing. Relative movement between the slips and…
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Downhole Tools
Y221G High-Temperature High-Pressure Packer
An improved Y221G packer developed for high-temperature and high-pressure service. The supplied design emphasizes dependable setting, sealing and…
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Downhole Tools
K341 Zonal Water-Injection Packer Series
A hydraulically set, expansion-element packer for zonal water injection. It has no slips and is released by lifting…
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Downhole Tools
Emergency Reverse-Circulation K341 Packer
A K341 expansion packer developed for staged fracturing and sand-control strings. A check mechanism retains setting pressure, while…
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Downhole Tools
K344 Hydraulic Retrievable Packer
A water-expandable retrievable packer with an elastic stainless-steel strip skeleton. Its long element expands readily, shrinks with low…
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Downhole Tools
K344 Fracturing and Acidizing Packer
A K344 expansion packer used with sand-jet tools for single-zone or multizone acidizing and fracturing. Tubing pressure expands…
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Downhole Tools
K344 Expansion Packer Series
An expansion-element packer series for acidizing, fracturing and water-injection strings. Tubing pressure enters the element chamber through mandrel…
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Downhole Tools
RTTS Mechanical-Set Packer
A mechanical-set slip packer integrating a hydraulic anchor, sealing element, slips and friction blocks. Rotating and setting down…
View productProduct Selection FAQ
Product Selection Guide
Practical information for buyers comparing specifications, custom manufacturing and export supply.
What information should I provide for product selection?
Send the application, existing model or drawing, operating pressure and temperature, material requirements, quantity and destination. Our team will review the closest standard or custom configuration.
Can YUXIN manufacture oilfield parts from drawings or samples?
Yes. Drawing-based and sample-based production can be evaluated for materials, tolerances, machining processes, inspection points and order quantity before quotation.
How do I confirm whether a product fits my equipment?
Share the mating dimensions, connection type, well or pumping-unit conditions and any previous part number. Final compatibility is confirmed against the agreed technical documents.
What materials and surface treatments are available?
Material and treatment options depend on load, pressure, corrosion, wear and temperature requirements. Carbon steel, alloy steel and application-specific coatings can be reviewed for the order.
Do you support wholesale, distributor and project orders?
Yes. YUXIN supplies batch orders for oilfield service companies, distributors, maintenance programs and project procurement, with packaging and documentation prepared for export.
What quality documents can be supplied?
Inspection records, dimensional reports, material documents and order-specific certificates can be discussed during technical confirmation and included when agreed in the purchase requirements.
How are lead time and shipping arranged?
Lead time is confirmed after specifications and quantity are fixed. We can coordinate export packing and shipment to the nominated forwarder, port or agreed destination term.
Engineering Inquiry
