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Structural Features & Construction
inner Tube: Made of imported abrasion-resistant grade TPU. The smooth surface significantly reduces fluid resistance and withstands the long-term, high-speed erosion of fracturing sand.
Reinforcement Layer: Constructed with multiple layers of high-tensile synthetic fiber winding, integrated with anti-static copper wire. This ensures stability under high-pressure pulse conditions and prevents static electricity buildup.
Outer Cover: A weather-resistant TPU cover that is tear-resistant and abrasion-proof, capable of withstanding dragging over rough terrain and harsh outdoor environments.
Applications & Use Cases
The TPU Fracturing Hose is widely deployed in the following fields:
Hydraulic Fracturing: Connecting storage ponds to wellheads for the high-pressure delivery of fracturing fluids (water, sand, and chemical additives).
Flowback Operations: Efficiently transporting contaminated sand-laden fluids from underground back to treatment or storage facilities.
Mining & Industrial: Open-pit mine dewatering, tailings transfer, industrial wastewater transportation, and sludge injection.
Emergency Response: Suitable for rapid deployment in flood control and disaster relief operations requiring immediate water supply.
Key Performance Advantages
Superior Abrasion Resistance: The TPU inner tube offers 3-5 times better abrasion resistance than standard rubber hoses, significantly extending service life when handling solid-laden media.
High-Pressure Stability: Operating pressure can reach dozens of megapascals with excellent pulse fatigue resistance, ensuring operational safety.
Wide Temperature Range: Maintains stable performance in extreme climates, operating effectively from -50°C to +80°C (-58°F to +176°F). No risk of freezing in winter and resistant to heat aging in summer.
Chemical Resistance: Resists fracturing fluids containing salts, biocides, and scale inhibitors, and withstands accidental contact with hydrocarbons like diesel and lubricating oils common on job sites.
Weather & UV Resistance: Formulated with UV stabilizers to prevent aging and cracking from ozone and UV radiation, even during prolonged outdoor exposure.
Specifications & Customization
We offer a variety of sizes to meet different flow and pressure requirements. Custom lengths and end connections (such as flanges, unions, and quick couplings) are available upon request.
