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| Material | Base plpe: carbon steel pipe External corrosion protection: 2PE Lining pipe:PE, PE RT ,PP,VPVC,CPVC |
| Standard length | Fixed length: 6m, 12m (non. fixed length within 12m can be customized) |
| Conveyed medium | Cold water, hot water, corrosive medium |
| Working temperature | Cold water≤55"C Hot water ≤75"C |
| Connecting method | Butt welded |
| Standard | GB/T28897-2012 |
| Working pressure | 1.6MPa, 2.5MPa,4.0MPa, 8.0MPa |
| Features | 1. For cold water pipe, the lining plastic is white, and for hot water pipe, lining plastic is red. 2. cold water pipe ≥1.5MPa and hot water pipe ≥2.0MPa 3. The inner wall is smooth, ensuring small fluld resistance, no scaling and no corrosion. 4, Full corrosion resistance 5. The injected plastic layer on the butt joint sealing surface is of embedded structure, with a bonding strength of 50N/cm. 6. Corrosion prevention treatment (2PE) can be applied to the outer surface of the pipeline. |
| Scope of applicaton | Municipal water/pipeline corridor water/long-distance pressure water supply pipeline, pressure drainage pipeline, oil and gas field water injection pipeline, chemical plant, hot spring water/hot water/seawater/warm water pipeline |
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