High Temperature Resistant Fiberglass High Voltage Insulating Varnish Glass Tube
Detailed specification for High Temperature Resistant Fiberglass High Voltage Insulating Varnish Glass Tube
Review product features, application details and supporting information below. For pricing, samples or shipping questions, use the inquiry form on this page.
| Model NO. | DN60 mm |
| Thickness | Customized |
| Usage | Industral, Household |
| Product Categories | FRP Pipe |
| Molding Method | Pultrusion Molding |
| Material | Fiberglass |
| Fiber Type | GFRP |
| Type | Polyester FRP |
| Package | 1. Kraft Paper with PP for Samples 2. Iron-Tray O |
| Wall Thickness | 1mm - 10mm |
| High Strength | It Has Excellent Tensile and Compressive Strength |
| Lightweight | It Has Low Density and Light Weight, Which Is Easy |
| Corrosion Resistance | It Has Excellent Corrosion Resistance to Acids, Al |
| Weather Resistance | It Has Stable Performance Under Various Climatic C |
| Electrical Insulation | It Has Good Electrical Insulation Performance and |
| Thermal Insulation | It Has Low Thermal Conductivity and Has Good Therm |
| Anti-Slip Performance | The Surface Can Be Designed to Be Anti-Slip to Inc |
| Flame Retardant | Flame Retardant Can Be Added According to Needs, a |
| Transport Package | Wood Pallet, Wooden Box, Container |
| Specification | 6m, 12m |
| Trademark | Hengrun |
| Origin | China |
Product Description
FRP extruded profiles are composite materials made of glass fiber reinforced plastic (FRP). They have excellent corrosion resistance, light weight, high strength, good dimensional stability, low thermal conductivity, and good insulation properties, making them suitable for structural applications in harsh environments.Its production adopts the extrusion molding process. Fiberglass yarn bundles are impregnated with resin and pulled into molds for molding, then heated and cured to form profiles with stable cross-sections, such as square tubes, round tubes, I-beams, angle steels, etc. These profiles come in various specifications, with common sizes including 20x20 mm, 30x30 mm, 50x50 mm, and 100x100 mm. The thickness, color, and strength can be customized according to specific needs. General parameters: Density: 1.8-2.0 g/cm ³ Tensile strength: ≥ 400 MPa Bending strength: ≥ 350 MPa Insulation: Dielectric strength ≥ 10 kV/mm, suitable for power insulation.
Fiberglass extruded profiles are widely used in industries such as construction, chemical, marine engineering, and power due to their excellent performance. They are commonly used in platform structures, guardrails, cooling tower brackets, and power insulation equipment, providing lightweight and durable structural material solutions for multiple industries.

Pultrusion process will continue the continuous fiber, belt, cloth, or felt of the impregnated resin glue, and continuously produce a forming process of the glass reinforcement profile with unlimited length under the effect of squeezing mold molding, solidifying, and continuously producing. It is suitable for the production of glass reinforced profiles that produce various sections, such as pipes, sticks, physical profiles (types, grooves, squares), and empty stomach profiles (doors and windows profiles, leaves).
Application Areas
1. Platforms, sidewalks, and overpasses
2. Staircase railings and guardrails
3. Fences, railings, and partitions
4. Building structural support and framework
5. Cable trays and brackets
6. In corrosive environments
Work platform and walkway 7. Water treatment equipment frame and bracket
8. Corrosion resistant water tank and overflow tank
Packaging & Shipping

Hengrun Group Co., Ltd.
Hengrun Group Co., Ltd. supplies High Temperature Resistant Fiberglass High Voltage Insulating Varnish Glass Tube for international B2B buyers. Contact the supplier to discuss bulk orders, sample arrangements, custom requirements and shipping timelines.
Frequently Asked Questions
Find quick answers about samples, payment, delivery, packaging and quality assurance before placing an order.
Q1: May I get one sample before placing order?
AYes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
Q2: Which payment is available for your company?
AT/T, L/C or Ali trade insurance. You can choose the one which is convenient for you.
Q3: How and when can I get my goods after payment?
AFor small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 3-5days that you can get the goods after delivery. For large quantity products,shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on where the port is.
Q4: Is there any possible to use my appointed label or package?
AYes. If needed, we'd like to use label or package according to your requirement.
Q5: How can you guarantee the goods you offer is qualified?
AWe always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Q6: Is the price on this page correct?
AThe listed price is only for reference, for latest price, pls contact us directly.
Q7: How can I get some samples?
AWe are honored to offer you free samples, just need to pay the freight cost.
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