การแนะนำประสิทธิภาพของผลิตภัณฑ์
Fiberglass Grating with a flat surface is a high-performance, corrosion-resistant solution designed for environments requiring a combination of strength, safety, and long-term durability. Manufactured from fiberglass-reinforced plastic (FRP), the flat surface version provides a smoother walking or working platform compared to standard concave or grit surfaces, making it ideal for areas where wheeled traffic or frequent foot traffic occurs.
การใช้งาน:
Flat surface fiberglass grating is widely used in a variety of industries and settings:
- Industrial Walkways & Platforms: Offers a safe and low-maintenance flooring solution in chemical plants, wastewater treatment facilities, and power stations.
- Food Processing Plants: Its smooth surface simplifies cleaning and reduces bacterial accumulation, meeting hygiene requirements.
- Marine & Offshore Structures: Corrosion resistance makes it ideal for docks, ship decks, and offshore platforms.
- โครงสร้างพื้นฐานสาธารณะ: Commonly used in pedestrian bridges, stair treads, ramps, and disabled access paths.
- Transportation Facilities: Applied in subways and airports where durable and low-conductivity flooring is necessary.
ข้อดี:
- ความต้านทานการกัดกร่อน: Excellent resistance to chemicals, saltwater, and moisture, extending product life even in harsh conditions.
- น้ำหนักเบา: Easier to transport and install than metal gratings, reducing labor and equipment costs.
- ที่ไม่นำไฟฟ้า: Enhances electrical safety in hazardous environments.
- พื้นผิวกันลื่น: Although flat, it can still be coated for slip resistance while remaining smooth for carts or wheels.
- การบำรุงรักษาต่ำ: Doesn’t rust or need painting, offering a long-term cost-effective solution.
- Load-Bearing Strength: Supports heavy loads while maintaining structural integrity.
FRP Grating Specifications & Technical Parameters
1.General Specifications
รายการ | คำอธิบาย |
---|---|
Product Type | Molded FRP Grating / Pultruded FRP Grating |
Mesh Size | 38x38 mm (1.5"x1.5") / 40x40 mm / Custom |
Thickness (Height) | 25 mm / 30 mm / 38 mm / 50 mm |
ขนาดแผง | 1220x3660 mm / 1000x4000 mm / Custom |
Open Area | 60% – 70% (depending on mesh size) |
ตัวเลือกพื้นผิว | Gritted / Concave / Smooth / Covered Top |
สี | Gray, Yellow, Green, Red, Custom |
2. Mechanical Properties (Typical Values)
คุณสมบัติ | ค่า | Test Standard |
---|---|---|
ความต้านแรงดึง | ≥ 120 MPa (17,400 psi) | ASTM D638 |
ความแข็งแรงในการดัดงอ | ≥ 200 MPa (29,000 psi) | ASTM D790 |
โมดูลัสการดัดงอ | ≥ 7,800 MPa (1.13×10⁶ psi) | ASTM D790 |
ความแข็งแรงในการบีบอัด | ≥ 200 MPa (29,000 psi) | ASTM D695 |
Impact Strength (Izod) | ≥ 85 J/m | ASTM D256 |
ความแข็งบาร์โคล | ≥ 40 | ASTM D2583 |
3. Physical & Chemical Properties
คุณสมบัติ | ค่า | Test Standard |
---|---|---|
ความหนาแน่น | ~1.8–2.0 g/cm³ | ASTM D792 |
Water Absorption | < 0.5% | ASTM D570 |
Flame Retardancy | ≤ 25 (Class 1) | ASTM E84 |
ต้านทานรังสียูวี | Available with UV inhibitor | - |
การนำไฟฟ้า | ที่ไม่นำไฟฟ้า | - |
Thermal Conductivity | ~0.25 W/m·K | ASTM C177 |
Operating Temperature Range | -50°C to +120°C (varies by resin) | - |
4. Resin Systems Available
Resin Type | คุณสมบัติ | Application Areas |
---|---|---|
Orthophthalic | General purpose, cost-effective | General industry, flooring |
Isophthalic | Improved chemical resistance | Wastewater, food processing |
ไวนิลเอสเตอร์ | Excellent chemical and corrosion resistance | Chemical plants, offshore, mining |
ฟีนอลิก | Fire and smoke resistance | Oil & gas, transport, marine |
5. Load Table (Example for 38mm Thick Grating)
ช่วงสแปน (มม.) | Load (kN/m²) | ความเบี่ยงเบน (มม.) |
---|---|---|
600 | 5.0 | 4.5 |
800 | 3.5 | 5.9 |
1000 | 2.0 | 7.6 |
Why Choose Us
Expertise in FRP Grating Manufacturing
With over 20 years of experience, our factory specializes exclusively in the design, development, and production of high-performance FRP (Fiberglass Reinforced Plastic) gratings. Our deep industry knowledge ensures that every product meets the most demanding industrial standards.
Advanced Technology and Equipment
We utilize state-of-the-art manufacturing equipment and precision molding technology to produce gratings with superior strength, corrosion resistance, and dimensional accuracy. Our commitment to innovation means your project benefits from the latest advancements in FRP technology.
Customized Solutions
From panel sizes and resin types to surface finishes and colors, we offer complete customization to meet your unique application needs—be it industrial flooring, stair treads, trench covers, or marine platforms.
Stringent Quality Control
Every product undergoes a rigorous quality inspection process, including load testing, flame retardance checks, and corrosion resistance analysis. Our ISO-certified quality management system ensures consistent excellence in every batch.
Competitive Pricing
We offer factory-direct pricing without compromising on quality. With optimized production processes and bulk manufacturing capabilities, we help our customers achieve cost savings at scale.
Reliable Delivery and Global Reach
We maintain a large stock of standard products and operate a streamlined logistics system, ensuring fast delivery times locally and internationally. We’ve successfully served clients in over 15 countries.
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Standard Panel Sizes | 1220 mm × 3660 mm (4 ft × 12 ft) 1220 mm × 4000 mm (4 ft × 13.1 ft) 915 mm × 3050 mm (3 ft × 10 ft) 1000 mm × 3000 mm (customizable) (Other sizes can be customized according to project needs) |
Thickness Options | 25 มม. (1 นิ้ว) 30 mm (1.2 inch) 38 mm (1.5 inch) — most common 50 mm (2 inch) |
Mesh Size (Opening Size) | 38 mm × 38 mm (1.5 inch × 1.5 inch) — Standard 40 mm × 40 mm 19 mm × 19 mm (mini-mesh for small object passage prevention) |
Load Bar Width and Spacing (for Pultruded Grating) | Load bar width: typically 25 mm, 38 mm, 50 mm Load bar spacing: 25 mm, 40 mm, 50 mm center-to-center |
ตัวเลือกพื้นผิว | Gritted surface (anti-slip) พื้นผิวเรียบ Covered surface (solid top) |
Colors Available | Yellow (most common) สีเขียว Grey Red Customized colors upon request |
Common Resin Types | Isophthalic Polyester (standard corrosion resistance) Vinyl Ester (high chemical resistance) Phenolic (fire-resistant applications) |
About the Factory
Anhui Tianfu New Material Co., Ltd is a leading professional manufacturer specializing in FRP moulded grating production. With over 20 years of experience in the composite materials industry, we are dedicated to delivering high-quality fiberglass reinforced plastic (FRP) solutions for a wide range of industrial and commercial applications. Our modern factory is equipped with advanced production lines, covering an area of more than 26,000 square meters. We offer a complete range of molded FRP gratings featuring superior strength, chemical resistance, fire retardancy, and anti-slip performance. At Tianfu New Material, we prioritize innovation, strict quality control, and customer satisfaction. Our products are certified to international standards and exported to over 30 countries worldwide, serving industries such as chemical plants, sewage treatment facilities, offshore platforms, and walkways. Whether you need standard sizes or customized solutions, Tianfu is your reliable partner for FRP moulded grating.
Application Scenarios








About the Factory

We are a professional FRP Grating manufacturer with 20+ years of experience. Our 26,000㎡ factory is ISO9001 certified, serving clients across 30+ countries with OEM/ODM capability. We provide customized solutions and fast delivery worldwide.

Our FRP gratings are manufactured in accordance with ISO 9001 standards and tested per ASTM E84 (Class 1 fire rating), ASTM D638/D790 for mechanical performance, and comply with BS 476 and EN 13706 standards. Third-party testing available through SGS and TUV upon request.
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Fiberglass Grating Flat Surface
แอปพลิเคชัน
Industrial Flooring,Marine and Offshore Platforms,Wastewater Treatment Plants,Food and Beverage Industry,Transportation Infrastructure,Construction Sites,Battery Rooms and Electrical Substations,Public and Commercial Spaces,Water Parks and Swimming Pools,Rooftop and HVAC Systems
Mesh Size :
38x38 mm (1.5
Thickness (Height) :
25 mm / 30 mm / 38 mm / 50 mm
Panel Size :
1220x3660 mm / 1000x4000 mm / Custom
Open Area :
60% – 70% (depending on mesh size)
Surface Options :
Gritted / Concave / Smooth / Covered Top
สี :
Gray, Yellow, Green, Red, Custom
คำถามที่พบบ่อย
ถาม :
What is Fiberglass Grating Flat Surface made of?
ตอบ :
It is made from fiberglass-reinforced plastic (FRP) using thermoset resins like polyester, vinyl ester, or phenolic, offering excellent strength and corrosion resistance.
ถาม :
Where is flat surface fiberglass grating typically used?
ตอบ :
It's used in areas requiring smooth, non-sparking, corrosion-resistant flooring—such as food processing plants, marine environments, industrial platforms, and public walkways.
ถาม :
Is the flat surface slip-resistant?
ตอบ :
While smoother than concave or grit surfaces, flat surface grating can be treated or coated to improve slip resistance if required for safety.
ถาม :
Can it support heavy loads like steel grating?
ตอบ :
Yes, flat surface FRP grating is engineered to handle significant loads, although specific load-bearing capacity depends on thickness, panel size, and installation method.
ถาม :
Is fiberglass grating flat surface easy to clean?
ตอบ :
Yes. The smooth surface is easy to wash down and maintain, making it especially suitable for hygiene-sensitive environments.
ถาม :
Does it require grounding or conduct electricity?
ตอบ :
No. It is non-conductive and does not require grounding, making it ideal for electrical and high-voltage applications.
ถาม :
Can it be customized in size or color?
ตอบ :
Yes. Flat surface FRP grating is available in custom panel sizes, thicknesses, and colors to meet specific project or branding needs.
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