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MODEL: Y453ZQS Series
Composite Stinger Bridge Plug
Overview
In addition to the characteristics of a conventional composite bridge plug, this configuration is supplied with a matching stinger and check-valve assembly for accurate injection.
After injection, the stinger is retrieved and the check valve closes in the reverse direction to maintain the seal.
It is used for zonal isolation, squeeze cementing and the injection of liquid plugging agents.
Direct ManufacturerDrawing-Based SupplyExport Support
Technical Specifications
| Model | Y453ZQS-148 | Y453ZQS-112 |
|---|---|---|
| Overall Length (mm) | 750±100 | 700±100 |
| Maximum Body OD (mm) | 148±3 | 112±3 |
| Applicable Casing ID (mm) | 154.8-161.7 | 121-124.26 |
| Working Temperature (°C) | 120 | 120 |
| Setting Pressure (MPa) | 18-20 | 18-20 |
| Sealing Pressure (MPa) | ≥25 | ≥25 |
| Upper Connection Thread | 2 7⁄8 TBG | 2 7⁄8 TBG |
Manufacturing Support
Built for Controlled Oilfield Supply
YUXIN combines product engineering, machining, assembly, inspection and export coordination in Dongying, Shandong.
20+Years of industry experience
5,000+ m²Manufacturing base
40+Equipment sets
30+Core product series
Product FAQ
Before You Request a Quote
What information is needed to confirm the correct configuration?
Send the existing model or drawing, connection dimensions, operating pressure and temperature, well conditions, quantity and destination.
Can this product be manufactured from a drawing or sample?
Yes. YUXIN can review drawings and samples for material, tolerance, machining, inspection and batch-production feasibility.
Which materials and surface treatments are available?
Material and treatment options are selected around pressure, load, corrosion, wear, temperature and sour-service requirements.
How is the product inspected before shipment?
Inspection planning can include dimensional checks, material documentation, assembly review and product-specific pressure or functional testing.
Can YUXIN support distributor and project orders?
Yes. Batch supply, export packing and order documentation can be organized for distributors, service companies and project procurement.
How is final compatibility confirmed?
Website data is for preliminary selection. Final compatibility is confirmed against the approved drawing, specification and purchase requirements.
Engineering Inquiry
Send Product Requirements
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