product

PVC Helix Duct Hose

Tube and Cover: PVC - delivering dust, air and water, liquids for long-term use.

Reinforcement: rigid PVC - Meet work pressure requirements.

Temperature : -10℃(-50℉)to + 65°C (+ 149°F)





Product introduction
Description
Data Table
Application Fields
Product features

PVC helix duct hose is mainly used in powdery solids,such as dust, powder, fiber, sand, gravel, gas environments,such as vapor and smoke, air conditioning and ventilation equipment.

 

Suitable for all kinds of harsh working environment suction dust, protect respiratory health. The vacuum pipe generally has high temperature resistance, acid resistance, flame retardant, insulation, free connection, light volume and other characteristics. Suitable for all kinds of vacuum cleaners and central vacuum cleaners, as long as the size of the pipe diameter is consistent, it can be used without leakage.

 

PVC helix duct hose with ventilation equipment is widely used in computer room, basement, tunnel, municipal pipeline engineering, underground cable maintenance, mechanical shipbuilding engineering smoke exhaust and other harsh working environment for air supply and exhaust, dust collection.

 

What Makes a pvc helix hose Suitable for Industrial Use? 


A pvc helix hose is designed to deliver both flexibility and structural support, particularly in environments where suction, airflow, or particle movement is required. The defining feature of this hose is the rigid helix reinforcement embedded throughout its walls, which prevents collapse under negative pressure while allowing the hose to remain lightweight and easy to maneuver. In manufacturing plants, material handling lines, grain storage facilities, construction sites, and ventilation systems, durability and flexibility must exist at the same time—and this is where the helix hose performs reliably.


Our product is engineered with a clear PVC body and a rigid spiral frame, making it possible for operators to visually inspect material flow in real time during operation. This enhances efficiency, reduces downtime, and helps prevent blockages. Furthermore, the smooth inner wall minimizes drag during suction and discharge, which is crucial in operations that transport powders, light granules, sawdust, agricultural feed, or dust-laden air. Meanwhile, the outer rib structure of this wire helix hose provides abrasion resistance when dragged across workshop floors, concrete surfaces, or machinery edges.


The structure and quality of the hose benefit from our factory’s vertically integrated production approach. Guangrao Juyuan Rubber and Plastic Co., Ltd. manages material sourcing, extrusion, reinforcement molding, and final inspection in-house, allowing consistent quality and stable performance across batches. This also supports competitive pricing, maintaining dependable quality without heavy distribution mark-ups. For customers evaluating helix reinforced hoses, longevity matters—especially when hoses are coiled and uncoiled frequently, or installed in systems that operate continuously.


The hose can be customized in wall thickness, helix hardness, transparency level, and color striping for identification. Standard lengths are available for general use, while extended lengths can be produced for centralized ventilation or fixed pipeline integration. In addition, it remains lightweight for comfortable manual handling, making daily operation simple and reducing strain on workers.

 

Why Is the i helix pool hose Ideal for Pool and Spa Maintenance? 


Pool maintenance involves repetitive movement, water exposure, sunlight, and contact with pool surfaces—conditions that require a hose that is flexible, resistant to wear, and easy to handle. The i helix pool hose provides these characteristics through a lightweight yet reinforced spiral design, which keeps the hose from collapsing while ensuring smooth water flow during vacuuming and debris extraction. Because it floats and bends easily, maintenance staff and homeowners can maneuver it along pool edges and underwater surfaces without experiencing stiffness or awkward handling.


The interior surface of the i helix vacuum hose reduces resistance during suction, helping pool pumps maintain efficient debris pickup while conserving energy. Unlike standard hoses that may kink when bent, the spiral reinforcement distributes tension along the hose body, preventing sudden flow stoppages. This improves cleaning efficiency, particularly when removing leaves, fine sediment, or algae buildup along pool floors and walls.


Durability also matters in outdoor environments. Chlorine, treated water, and UV exposure can degrade lower-quality hoses quickly, leading to cracks and leakage. Our i helix pool vacuum hose is manufactured using high-grade PVC materials that resist chemical fading and surface breakdown. The hose remains flexible in both warm sunlight and cooler water temperatures, ensuring consistent usability throughout extended service cycles.


Guangrao Juyuan Rubber and Plastic Co., Ltd. supports customized lengths, color variations, and end fitting compatibility to match both residential and commercial pool systems. As a manufacturer with direct supply capability, we maintain reliable stock support, stable pricing, and quality control that ensures users receive dependable performance without frequent replacements. Whether used by homeowners, pool cleaning businesses, or facility management teams, the i helix hose offers a practical and reliable maintenance solution.

 

How Does a helix hose Improve Ventilation and Dust Collection Efficiency? 


In industrial ventilation, dust extraction, and fume control systems, airflow stability determines overall performance. A helix hose used in ducting applications must maintain shape while accommodating bending, stretching, and repositioning during equipment operation. The rigid spiral structure of this hose prevents collapse when connected to negative pressure systems such as dust collectors, woodworking vacuum lines, welding smoke extractors, and factory air handling ducts.


A major advantage of our pvc helix hose is operational clarity. Its transparent body allows maintenance personnel to visually confirm whether particulate materials are moving efficiently through the line, making troubleshooting faster and preventing shutdowns. When used with sawmills, feed processing systems, or plastic pellet conveying units, the ability to identify buildup early reduces blockages that can strain motors or halt production.


In demanding workshop environments, hoses often encounter abrasion from dragging or surface friction. The reinforced rib structure of the wire helix hose protects the hose wall while maintaining ease of handling. This improves lifecycle efficiency—operators spend less time replacing hoses and more time maintaining productive output. Whether the system is fixed in place or regularly repositioned across machines, the hose maintains flexibility without becoming brittle.


For clients evaluating helix reinforced hoses, the combination of strength and adaptability is a core advantage. Our manufacturing process ensures precise helix spacing and consistent wall thickness, resulting in a hose that performs reliably across varied suction conditions. Custom sizes and coil lengths can be produced according to equipment layout requirements. With factory-direct sourcing from Guangrao Juyuan Rubber and Plastic Co., Ltd., customers receive quality-backed support without inflated distributor pricing.

PVC helix duct hose is made of high quality PVC. It has tensile resistance, strong tensile strength, high tearing strength, wear resistance, bending resistance, penetration resistance, low temperature resistance, hydrolysis resistance, etc.  

 

If inhaled toxic dust such as lead, copper, zinc and manganese, can dissolve on the bronchial wall and be absorbed, carried by the blood to various parts of the body, causing systemic poisoning.

 

In the stage of production preparation: boiler, gas furnace, ash, furnace repair operations, solid fuel crushing, transportation, stone processing, stone making process grinding and may produce wood dust operations; Abrasive manufacturing operations (such as grinding wheel, whetstone, emery cloth) refining, grinding, fine screening, packaging, sand placement sand operations; Coating operation of welding material production process; Ceramic (insulator) process of pottery work, etc. Dust hazards are so great, we must resolutely solve this problem, and the vacuum cleaner and dust hose can completely solve this problem.

1.D O.D Thickness W.P(at20°C) Vacuum Rat. Bend Radius Length Dimension Volume
inch mm mm mm bar psi mmHg(68*F) mm m D*H(cm) m3/roll
3/4" 20±0.5 26.0±0.5 3 10 150 750 70 50 55×25 0.076
1" 25±0.5 31.0±0.5 3 9 135 750 70 50 60×25 0.09
1-1/4" 32+0.5 40.0±0.5 4 8 120 750 90 50 70×30 0.147
1-1/2" 38±0.5 47.0±0.5 4.5 7 105 750 110 50 80×30 0.192
2" 50±1.0 60.0±1.0 5 6 90 750 150 50 100×25 0.25
2-1/2" 63±1.0 73.0±1.0 5 6 90 750 180 50 115×35 0.463
3" 75±1.0 87.0±1.0 6 5 75 750 220 50 135×40 0.729
4" 100±1.5 114.0±1.5 7 5 75 750 330 50 165×50 1.361
5" 125±1.5 141.0±1.5 8 4 60 750 500 30 200×28 1.12
6" 150±1.5 168.0±1.5 9 3 45 750 700 30 230×33 1.746

Mainly used in powdery solids,such as dust, powder, fiber, gas environments,such as vapor and smoke, air conditioning and ventilation equipment.

 

Widely used in computer room, basement, tunnel, municipal pipeline engineering, underground cable maintenance, mechanical shipbuilding engineering smoke exhaust and other harsh working environment for air supply and exhaust, dust collection.

Weather and ozone resistant

Light weight with tearing-resistant

Abrasion resistance with smooth interior

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