Products Description
PU Steel Wire Reinforced Hose is a high-performance reinforced hose fabricated by compounding premium PU substrate with an embedded spirally wound steel wire framework via specialised manufacturing processes. It combines the flexibility of plastic tubing with the pressure resistance of metal pipes, retaining a stable shape without deformation or collapse under relatively high working pressures. Its smooth inner wall lowers fluid flow resistance and inhibits scale buildup for high conveying efficiency. The outer wall boasts outstanding scratch and abrasion resistance - two to three times higher than soft PVC - suiting a wide range of complex working conditions. Light in weight, the hose has a bending radius roughly equivalent to three times its outer diameter, enabling flexible installation, lowering construction difficulty and reducing total project costs. With an operating temperature range of -30°C to 90°C, it is widely used for industrial suction and discharge, agricultural irrigation, municipal drainage and mineral material transportation, serving as an ideal replacement for traditional rubber and metal pipes.
Product Image
Product Advantages
Pressure Resistant & Anti-Deformation
The built-in spiral steel wire reinforced framework delivers remarkable pressure-bearing capacity and prevents tube collapse and deformation under high-pressure operating conditions.
Flexible & Easy to Route
The outer PU layer grants the hose excellent flexibility and a small bending radius, supporting flexible installation for complex pipeline layouts.
Outstanding Wear Resistance
Formulated with an abrasion-resistant outer layer, it offers 2–3 times superior scratch and wear resistance compared with soft PVC, boasting a far longer service life than ordinary plastic hoses.
Lightweight Design
It weighs substantially less than metal pipes of identical specifications, cutting labour and transportation time and expenses during handling and installation.
Production Technology
Steel Wire Winding
Precision spiral steel wire winding technology ensures even distribution of the reinforcing framework, delivering consistent pressure resistance across all directions of the hose body.
Rigorous Raw Material Screening
Only high-grade PU and high-tensile steel wire are selected as raw materials to guarantee stable product quality and reliable long-term performance from the production source.
Composite Extrusion
Special composite extrusion technology tightly bonds the PU layer and steel wire framework to eliminate interlayer delamination risks.
Temperature-Controlled Moulding
Full-process precision temperature-controlled extrusion moulding delivers uniform wall thickness and highly consistent product quality across production batches.
Relevant Data
| Inner Diameter(mm) | Outer Diameter(mm) | Weight(kg/m) | Overvoltage(bar) | Vacuum(bar) | Bend Radius(mm) |
| 38 | 46 | 0.22 | 0.610 | 0.265 | 27 |
| 50 | 58 | 0.28 | 0.490 | 0.216 | 33 |
| 60 | 68 | 0.34 | 0.410 | 0.171 | 38 |
| 70 | 78 | 0.38 | 0.350 | 0.126 | 43 |
| 80 | 88 | 0.54 | 0.310 | 0.108 | 48 |
| 100 | 108 | 0.61 | 0.250 | 0.072 | 58 |
FAQ
Q: What differences exist between PU Steel Wire Reinforced Hose and ordinary hoses?
A: PU Steel Wire Reinforced Hose features an embedded spiral steel wire framework. It delivers vastly superior pressure resistance and wear resistance compared with regular plastic hoses and is far more resistant to deformation and collapse.
Q: What is the service life of this product?
A: It enjoys a long service life under standard working conditions. The actual lifespan varies depending on the conveyed medium and service environment, and regular inspections can further extend its usable cycle.
Q: What is the temperature resistance range of the hose?
A: The hose operates stably between -30°C and 90°C and can withstand short-term exposure up to 120°C. It performs normally at room temperature and conventional low temperatures. Heat-resistant reinforced models are recommended for high-temperature working environments to ensure operational safety.
Why Choose Us
We operate our own production facilities with full-process quality control covering raw material processing through finished goods. Quality is fully traceable, and delivery schedules are reliably guaranteed.
We have specialised in the R&D and production of PU Steel Wire Reinforced Hose for many years with mature, proven technology. Having served a large number of clients across diverse industries, we hold a credible market reputation.
Custom manufacturing is available based on client requirements for bore size, pressure rating, length, colour and other specifications to meet personalised demands for various working conditions.
Our dedicated technical team provides product selection guidance and installation recommendations, with full pre-sales and after-sales follow-up support to deliver worry-free usage experience.
Sufficient stock is maintained for standard specifications to enable fast dispatch. Custom orders are scheduled for production in line with agreed delivery dates, and rush orders can be prioritised to avoid project delays.
Factory Environment
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