01 / 02Downhole stratified water injection tubing is made of high-strength glass fiber as reinforcement and epoxy resin as the base material and is made by winding process.
Diameter: DN32-DN80;
Pressure rating:0MPa-20MPa;
Can be designed and customized according to customers' requirements.
SY/T 7043-2016 High pressure fiberglass tubing for petroleum and natural gas industries API 15HR-2016 High Pressure Fiberglass Line Pipe
ISO 14692-2017 Petroleum and natural gas industries — Glass-reinforced plastics (GRP) piping
| Nominal diameter | Pressure rating | Thread spec. | ID | Coupling OD | Nominal length |
|---|---|---|---|---|---|
| in | MPa | in | mm | mm | m |
| 2 | 20 | 2 3⁄8 non-standard | 52 | 104 | 8.7 |
| 2 1⁄2 | 20 | 2 7⁄8 | 56 | 110 | 8.7 |
Note:
The above parameters are general information of our products and are design parameters based on special materials and technical status and cannot be used as inspection basis. In addition, our products are not limited to the above sizes and can be designed and manufactured as per customer's demands.
Applicable to zonal injection wells, casing protection single layer injection wells and other fields.
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.
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