Flexible PVC Steel Wire Reinforced Spring Suction Hose – Anti-abrasion, Anti-UV, Anti-static | China Suppliers & Factory
🎬 Video
🌍 Applications
Widely applied in multiple industries for suction and discharge of various media:
🌿 Agriculture: Irrigation water suction, fertilizer solution transfer, and grain/powder pesticide conveyance;
🏗 Construction & Mining: Dewatering at construction sites, suction of sand, gravel and slurry in mining operations;
⚙️ Industry: Transfer of non-corrosive liquids (water, oil), powders and granules in chemical factories, food processing plants (food-grade optional) and manufacturing workshops;
🏙️ Commercial & Municipal: Sewage suction for environmental sanitation, water supply for outdoor operations and emergency drainage tasks.
✨ Characteristics
- 🔳 Superior Flexibility & Anti-collapse: The integrated spring and steel wire spiral reinforcement prevent hose collapse under high negative pressure, maintaining unobstructed flow while enabling easy bending and routing in narrow spaces.
- 🛡️ Multi-protection Design: Anti-abrasion smooth outer layer resists damage from dragging; anti-UV formula slows down aging caused by long-term outdoor exposure; built-in copper wire achieves anti-static effect, avoiding medium blockage and safety hazards.
- ✅ Durable & Safe: Adopts high-purity PVC material with non-toxic and odorless properties, complying with ROHS standards; excellent corrosion resistance to light chemicals, ensuring long service life even in harsh working conditions.
- 🔧 User-friendly & Customizable: Lightweight design facilitates transportation and operation; available in various specifications (1/4"–10" diameter, 10m–100m length) and can be customized with different colors or couplings based on OEM/ODM requirements.
🌡️ Working Temperature
❄️☀️
Standard operating temperature range: -5℃ to +65℃. It maintains stable performance in both low-temperature cold environments and high-temperature outdoor conditions, without brittleness or deformation. For special extreme temperature needs, customized versions with expanded temperature tolerance can be provided according to customer requirements.
📊 Specifications
| Inch | Metric Measurement | W.P/MPa | B.P/MPa | Weight | ||
| ID/mm | O.D/mm | m/roll | MPa | At 23℃ | Kg/roll | |
| 1 | 25 | 32 | 50 | -0.1~0.7 | 2.0 | 24 |
| 1-1/4 | 32 | 40 | 40 | -0.1~0.6 | 1.8 | 28 |
| 1-1/2 | 38 | 47 | 40 | -0.1~0.6 | 1.7 | 36 |
| 2 | 50 | 61 | 40 | -0.1~0.5 | 1.5 | 57.5 |
| 2-1/2 | 64 | 78 | 20 | -0.1~0.5 | 1.4 | 47.3 |
| 3 | 75 | 90 | 20 | -0.1~0.4 | 1.2 | 58.3 |
| 3-1/2 | 90 | 106 | 20 | -0.1~0.3 | 1.0 | 74 |
| 4 | 100 | 116 | 20 | -0.1~0.3 | 0.9 | 82 |
| Please contact us for more specifications and customized information. | ||||||
❓ Frequently Asked Questions
ⓘ What industries is this PVC suction hose suitable for?
This hose is widely used in agriculture (irrigation, fertilizer transfer), construction & mining (dewatering, slurry suction), industrial facilities (water, oil, powder transfer), and commercial/municipal applications (sewage suction, emergency drainage). Its versatility makes it an ideal choice across multiple sectors.
ⓘ What is the working temperature range of this hose?
The standard operating temperature range is -5℃ to +65℃, ensuring stable performance in both cold and hot outdoor environments without brittleness or deformation. Customized versions with expanded temperature tolerance are available upon request.
ⓘ What sizes and lengths are available?
The hose is available in diameters ranging from 1/4" to 10" (ID 25mm–100mm+) and lengths from 10m to 100m per roll. Standard specifications are listed in the table above. Custom sizes, colors, and coupling configurations can be arranged based on OEM/ODM requirements.
ⓘ Does the hose have anti-static and anti-UV protection?
Yes. A built-in copper wire provides effective anti-static protection to prevent medium blockage and potential safety hazards. The outer layer also incorporates an anti-UV formula that significantly slows aging caused by prolonged outdoor exposure, extending the hose's service life.
ⓘ Is the hose material safe for food-grade applications?
The hose is made from high-purity PVC material that is non-toxic and odorless, complying with ROHS standards. A food-grade version is optionally available for use in food processing plants and similar applications. Please contact us to confirm food-grade compliance for your specific use case.
ⓘ Can the hose withstand high negative pressure without collapsing?
Yes. The hose features integrated spring and steel wire spiral reinforcement that effectively prevents collapse under high negative pressure conditions. This ensures unobstructed flow during suction operations and allows easy bending and routing even in tight or narrow spaces.