Fiberglass Slit Tube
Fiberglass Slit Tube is a lightweight, high-strength and corrosion-resistant insulated profile with a slit design for easy installation, widely used in cable protection, pipe insulation and industrial engineering support.
| Outer Diameter | 100mm~170mm |
|---|---|
| Thickness | 5mm~10mm |
| Color | White, black, green, blue, red, etc |
Customizable Options
Tailored size, color, and surface finish to meet your project needs.
Factory-Direct Pricing
Save costs with direct production from our source factory.
Product Introduction
1.Fiberglass Slit Tube Product Description
Fiberglass Slit Tube (FRP Slit Tube) is a high-performance pultruded fiberglass profile engineered for demanding industrial applications. As a lightweight, corrosion-resistant alternative to traditional profiles, our FRP slit tubes deliver exceptional strength, electrical insulation, and long-term durability, making them the ideal solution for construction, marine, photovoltaic, and electrical engineering projects worldwide.
2. Key Advantages of Our FRP Slit Tubes
| Core Advantage | Description |
|---|---|
| Ultra‑High Strength‑to‑Weight Ratio | Combines exceptional structural strength with a lightweight design, reducing installation labor and structural load while maintaining reliable load‑bearing performance. |
| Superior Corrosion & Chemical Resistance | Resists acids, alkalis, saltwater and UV radiation; performs reliably in harsh industrial, marine and outdoor environments, avoiding rust, rot and material degradation. |
| Excellent Electrical & Thermal Insulation | Non‑conductive and thermally stable, perfect for electrical, photovoltaic and high‑temperature applications, ensuring safety in sensitive working environments. |
| Low Maintenance & Long Service Life | Requires minimal upkeep, offers a 20+ year service life, greatly reducing lifecycle costs compared to metal and plastic profiles. |
| Customizable Design & Easy Installation | Available in various sizes, slit widths and colors, can be cut, adjusted and installed on‑site for flexible project integration. |
3. Wide Range of Industrial Applications
| Application Field | Description |
|---|---|
| Construction & Infrastructure | Used for protective sleeves, cable conduits, framework supports, and decorative profiles in buildings and municipal projects, resisting corrosion and deformation. |
| Marine & Offshore | Ideal for cable management, protective sleeves, and structural components on ships and docks, withstanding saltwater and harsh marine conditions. |
| Photovoltaic & Renewable Energy | Perfect for cable protection, component sleeves, and mounting accessories in solar systems, using non‑conductive properties for safe operation. |
| Electrical & Telecommunications | Serving as insulated cable sleeves, wiring ducts, and protective tubes for power and communication infrastructure, ensuring electrical safety. |
| Industrial Equipment | Used for protective housing, pipeline sleeves, and component supports in mechanical equipment, adapting to corrosive and vibrating working conditions. |
4. Technical Specifications (Customizable)
| Specification Item | Details |
|---|---|
| Material | High‑quality unsaturated polyester resin / vinyl ester resin reinforced with E‑glass fibers |
| Production Process | Continuous pultrusion for stable performance and uniform quality |
| Diameter Range | Custom sizes from 100mm to 170mm (other sizes available on request) |
| Wall Thickness | 5mm to 10mm, customized according to application requirements |
| Slit Width | Customizable based on installation and wiring needs |
| Color Options | Standard red, yellow, green, orange, or custom RAL colors |
| Surface Finish | Smooth, glossy, or textured for anti‑slip and anti‑scratch requirements |
| Mechanical Properties | High tensile strength, flexural strength, and impact resistance |
| Certifications | ISO 9001, CE, and other industry‑specific certifications available |
5. Why Choose Our FRP Slit Tubes?
As a leading manufacturer of pultruded fiberglass profiles, we provide high-quality FRP slit tubes that meet strict international industry standards. Whether you need standard products or custom-engineered solutions for your project, our team offers professional technical support, fast delivery, and competitive pricing.
Contact us today to discuss your fiberglass slit tube requirements and get a free quote!
Production Line
Mingchi fiberglass slit tube comes from a fully automatic pultrusion line, and we strictly control every step from material mixing to final inspection, so standardized technology keeps its size consistent and performance stable for reliable quality.
01- Are you Trading Company or Manufacturing Factory?
We are both manufacturer trading and company. We have our own factory and we have better service ofoverseas customers. Welcome to send your inquiry!
02- I am interested in your products, could I get sample for free?
We can supply a few pieces FREE samples if we have some in stock, and you only need to pay the freight cost by yourself. Welcome to send your inquiry for FREE samples!
03- How about the Delivery time?
10-15days after receiving the deposit based on the MOQ. Normally, 30-35days to finish the order for a 20ft container. Welcome to ask for the detailed delivery time according to your order quantity!
04- How can you guarantee the product quality?
Our whole production lines and products have been certificated by IS09001:2015, and it’s been followed strictly. We also have the professional QC team, and each our package worker will be in charge of the final inspection according to the QC instruction before packing.
05- What is about the payment terms.
Basically, the payment terms areT/T,L/C at sight. Western Union, Paypal, Moneygram, Alipay Credit card are acceptableforsample order.
06- Can you do OEM for me?
We accept all OEM orders,just contact us and give me your design,we will offer you a reasonable price ASAP.
Industry Application
Fiberglass (FRP) is a versatile, corrosion-resistant engineered material, powering critical applications across bridge infrastructure, industrial safety, chemical processing, marine terminals, municipal engineering, and solar energy. With unmatched durability, low maintenance, and high strength, FRP solutions deliver long-lasting performance for demanding industrial environments worldwide.