I. Structure of Expansion Rubber Hose
The expansion rubber hose consists of an inner rubber layer made of wear-resistant and high-temperature resistant synthetic rubber, a cord-wound reinforcement layer, a spiral steel wire skeleton layer, and an outer rubber layer.
II. Features of Expansion Rubber Hose
The expansion rubber hoses produced by our company feature an appropriate wall thickness.
III. Flexible Expansion Hose
Application: Suitable for conveying water and general neutral liquids at room temperature in mining, factories, agriculture, forestry, and civil engineering. Used for ventilation in automobiles, air conditioners, or other engines; also applied in purification equipment for suction of dust, exhaust gas, ash, and debris.
Features: Thin wall, light weight, high flexibility; corrugated structure provides excellent bending performance and weather resistance.
IV. Product Characteristics
The rubber hose features small outer diameter tolerance, excellent oil resistance and heat resistance, light weight, flexibility, and durability.
V. Main Applications
Various types of fabric (cord) reinforced delivery (suction) hoses are manufactured with corresponding materials according to different conveying media. Featuring reasonable structure, excellent quality, and sturdiness, they are flexible hoses used for delivering and sucking (under negative pressure) various liquid fluids, viscous fluids, powdered solids, and other materials.
VI. Product Classification
- Water Delivery Rubber Hose: Suitable for general water delivery, usable at -20℃ to 45℃.
- Air Rubber Hose: Suitable for conveying compressed air and inert gases, usable at -20℃ to 45℃.
- Oil-Resistant Rubber Hose: Suitable for conveying conventional petroleum products, usable at -20℃ to 45℃.
- High-Temperature Resistant Rubber Hose: Suitable for conveying water below 100℃.
- Steam Rubber Hose: Suitable for conveying hot water or saturated steam below 170℃.
- Acid and Alkali Resistant Rubber Hose: Used for conveying dilute acid and alkali solutions with concentration below 40%, usable at -20℃ to 45℃.
- Sandblasting Rubber Hose: Suitable for pneumatic sandblasting, derusting, and polishing on metal surfaces.
