
Weprofab SMC Tube Features
- Material: Sheet Molding Compound (SMC) reinforced with fibers for strength
- Diameter Range: 10mm-200mm (custom sizes available to fit your project)
- Length: Standard 3 meters, can be cut to custom lengths
- Color Options: Natural Gray, black, or custom colors on request
- Temperature Range: -40°C to 150°C, suitable for hot and cold environments
Leading SMC Tube Manufacturer in China – Weprofab
Weprofab SMC Tubes are strong and durable tubes made from Sheet Molding Compound (SMC). This material is a mix of resin and reinforced fibers, which makes the tubes tough, lightweight, and long-lasting. Our SMC Tubes do not rust or corrode like metal pipes. Unlike metal pipes, they do not rust when exposed to wet, corrosive, or harsh industrial environments
Weprofab SMC Tubes are also lightweight. This makes them easy to handle and transport to your site. They can be cut, drilled, machined, and installed on-site without the need for special tools. The smooth inner surface also supports guarantees smooth flow of fluid in piping applications, while the outer walls provide excellent impact resistance.
Latest SMC Tube Selection You Can Choose

Weprofab SMC Tube is designed for air systems in the automation and machinery industries. The smooth inner wall allows stable airflow.

Our transparent SMC PU tube allows users to check airflow, moisture, or impurities inside the line. The tubes are still flexible and strong with excellent visibility.

Weprofab SMC nylon tubes are strong and rigid, suitable for higher-pressure air systems and higher temperature applications.

This SMC PU tube comes on a 20-meter roll. You can use this for small and medium installations. It reduces joint connections and excellent air flow.

Our soft-type SMC PU Tube provides extra flexibility for frequent movement or vibration environment. It prevent stress damage and improves service life.

Designed for higher working pressure, Weprofab SMC tube maintains strength while remaining flexible. It is suitable for industrial air systems with demanding performance requirements.

Used in compact pneumatic circuits, sensors, and control systems. This allows air control and easy routing in limited environments.

Our SMC tube is designed to resist oil, moisture, and mild chemicals in industrial environments. This makes the tube long lasting and easy to maintain.
Why Our Clients Choose Our SMC Tubes

Our SMC tube won’t rust even when used in chemical or wet environments, assuring durability and long-lasting use.

You can assure that our SMC tubes are easy to handle and can be used for heavy load applications.

We offer SMC tube that works well in hot environments and different industrial conditions.

These tubes are easy to cut, drilled, or shaped on site according to your installation needs.

Our tubes can help you lower replacement frequency, allowing you to save cost and downtime.

We manufacture SMC tube made to fit your thickness, size, and more requirements.

Our SMC tubes can handle bumps and shocks without cracking easily.

SMC Tubes do not carry electricity. Thus, they are safe for electrical and cable protection.
Customize Your SMC Tubes
At Weprofab, we offer custom SMC tubes to match your exact project needs. We understand that different applications require different sizes, strengths, and finishes, so we provide flexible customization options. You can choose the tube diameter, wall thickness, length, color, and surface type based on your design and working conditions. Whether you need tubes for machinery, construction, chemical systems, or electrical support, Weprofab produces them to fit your drawings and specifications.


SMC Tube Production Process
We start by selecting high-quality resin and reinforcement materials. The resin, fillers, and additives are mixed in precise ratios. Then, the mixed materials are formed into SMC sheets. The sheets are prepared with right thickness and fiber distribution.
The SMC sheets are placed into molds designed for tube shapes. Heat and pressure are applied to form strong and smooth tubes with accurate dimensions. Then, the tubes are cut to the required lengths. Surface finishing is done to ensure a clean appearance and smooth edges. After quality inspection, the tubes are carefully packed to prevent damage during transport.
Quality Control for SMC Tubes


Raw Material Inspection: All materials are checked before use.
In-Process Monitoring: We monitor thickness, diameter, and surface condition during the production.
Dimensional Accuracy Check: Each SMC tube is measured to confirm correct inner diameter, outer diameter, and length.
Strength and Performance Testing: Tubes are tested for mechanical strength and load resistance.
Surface and Visual Inspection: The surface of each tube is checked for cracks, bubbles, or uneven areas.
Final Inspection Before Shipment: Finished tubes undergo a final quality check before packing
Wide Range of Applications for Weprofab SMC Tubes
SMC Tubes are used for moving water, chemicals, and other liquids in factories and plants. Because they are strong and corrosion resistant, they are good choice for long-term piping systems.
Weprofab SMC Tubes are often used as structural and support parts in machines and equipment. They can act as sleeves, covers, spacers, or support tubes.
These tubes are used for infrastructure parts, panel supports, and protective barriers. They are also easy to cut and fit in site, which helps speed up installation work.
Our SMC Tubes work well in chemical plants and wastewater systems because they resist corrosion, acids, and alkaline fluids. They do not easily break down when exposed to harsh fluids.
Yes. They remain stable under normal temperature variations.
Yes. Tube ends are cut and finished for safe and easy installation.
Yes. They are lighter which makes handling and transport easier.
Yes. Wall thickness is controlled during our production process.
Absolutely. They can be used outdoors with proper application conditions.
Yes. They are designed for industrial and structural applications.





