A preset-pressure sliding sleeve used with hydraulic packers. The opening pressure can be configured for the planned treatment sequence while the body supports high-pressure and high-temperature service.
Used to establish treatment ports in staged fracturing and completion strings.
YUXIN combines product engineering, machining, assembly, inspection and export coordination in Dongying, Shandong.
Send the existing model or drawing, connection dimensions, operating pressure and temperature, well conditions, quantity and destination.
Yes. YUXIN can review drawings and samples for material, tolerance, machining, inspection and batch-production feasibility.
Material and treatment options are selected around pressure, load, corrosion, wear, temperature and sour-service requirements.
Inspection planning can include dimensional checks, material documentation, assembly review and product-specific pressure or functional testing.
Yes. Batch supply, export packing and order documentation can be organized for distributors, service companies and project procurement.
Website data is for preliminary selection. Final compatibility is confirmed against the approved drawing, specification and purchase requirements.
The K344 hydraulic packer is used to isolate treatment intervals during staged fracturing. Hydraulic pressure expands the sealing…
View product
A two-piece nylon centralizer available with straight or spiral grooves and in the supplied PA6, PA66 and PPA…
View product
A K344 expansion packer used with sand-jet tools for single-zone or multizone acidizing and fracturing. Tubing pressure expands…
View product
The liner hanger suspends a liner string and provides anchoring and sealing. Installed at the top of the…
View productSend your drawing, model, quantity and operating requirements for a focused response.
Share the product, model, quantity and operating conditions. Our engineering and sales team will review the requirement together.
