집 제품 주요 상품 GRP 광폭 플랜지 빔

GRP 광폭 플랜지 빔
GRP 광폭 플랜지 빔
GRP 광폭 플랜지 빔
GRP 광폭 플랜지 빔

에이 GRP (Glass Reinforced Plastic) Wide Flange Beam, 또한 ~라고도 알려져 있습니다. FRP (Fiberglass Reinforced Plastic) Wide Flange Beam, is a structural profile designed to provide high strength, lightweight, and superior corrosion resistance. Unlike traditional steel beams, GRP wide flange beams are non-corrosive, non-conductive, and require minimal maintenance, making them ideal for applications in marine, chemical, industrial, and outdoor environments.

제품 성능 소개

1. What is a GRP Wide Flange Beam?

📌 주요 특징들:

✅ 내식성 – Ideal for chemical plants, marine environments, and industrial applications.

✅ Lightweight but strong – 75% lighter than steel, making it easier to transport and install.

✅ 비전도성 – Electrically and thermally insulating for safe use in electrical environments.

✅ 낮은 유지 보수 – No rusting, repainting, or chemical treatments needed.

✅ Fire retardant options available – Complies with international fire safety standards.

GRP Wide Flange Beam wholesale GRP Wide Flange Beam factory

GRP 광폭 플랜지 빔

2. 일반적인 사양 및 치수

GRP Wide Flange Beams are available in different sizes to suit a variety of structural applications.

Common Sizes of GRP Wide Flange Beams

크기(mm)	플랜지 폭(mm)	웹 두께(mm)	크기(인치)	플랜지 폭(인치)	웹 두께(인치)
100 x 100 x 6	100	6	4″ x 4″ x 0.24″	4″	0.24″
150 x 150 x 8	150	8	6″ x 6″ x 0.31″	6″	0.31″
200 x 200 x 10	200	10	8″ x 8″ x 0.39″	8″	0.39″
250 x 250 x 12	250	12	10″ x 10″ x 0.47″	10″	0.47″
300 x 300 x 15	300	15	12″ x 12″ x 0.59″	12″	0.59″

📌 표준 길이: 3m, 6m, 12m (custom lengths available upon request).

3. Key Advantages of GRP Wide Flange Beams

✅ 부식 저항 – Perfect for use in harsh environments like marine, offshore, and chemical processing industries.

✅ 가볍지만 강하다 – Up to 75% lighter than steel, allowing for easier transportation and installation without heavy equipment.

✅ 전기 및 열 절연 – Does not conduct electricity or heat, making it safe for power plants and electrical substations.

✅ 내후성 – Resistant to UV exposure, moisture, and extreme temperatures.

✅ 방염 옵션 – Available in fire-resistant resin formulations meeting BS 476, ASTM E84 및 EN 13501 표준.

✅ 낮은 유지 보수 – No need for repainting, coating, or rust prevention treatments.

✅ Easy to Process & Install – Can be cut, drilled, and bonded with standard tools.

4. Comparison: GRP Wide Flange Beam vs. Steel vs. Aluminum

재산	GRP 광폭 플랜지 빔	Steel Wide Flange Beam	Aluminum Wide Flange Beam
부식 저항	✅ 훌륭함	❌ 녹이 슬기 쉬움	⚠️ 중간
무게	✅ 가벼움	❌ 무거움	✅ 강철보다 가볍습니다
강도 대 중량 비율	✅ 높음	✅ 높음	✅ 높음
전기 절연	✅ 비전도성	❌ 전도성	❌ 전도성
열전도도	✅ 낮음	❌ 높음	⚠️ 중간
유지	✅ 최소	❌ 코팅이 필요합니다	✅ 최소
수명	✅ 20년 이상	❌ 부식되기 쉬움	✅ 10-15년

5. Types of GRP Wide Flange Beams Based on Resin Composition

📌 폴리에스터 수지 – Cost-effective, general-purpose use.

📌 비닐 에스테르 수지 – 탁월한 내화학성 및 내식성.

📌 페놀수지 – 내화성이 뛰어나고 연기 발생량이 적습니다.

📌 에폭시 수지 – High mechanical strength, impact resistance.

6. Applications of GRP Wide Flange Beams

🏗 건설 및 인프라 – Bridges, platforms, walkways, and support structures.

🏭 산업 플랜트 – Used in corrosive environments for durable structural support.

🌊 해양 및 해상 플랜트 – Shipbuilding, oil rigs, and seawater-exposed structures.

⚡ Electrical Installations – Safe framework for substations and power plants.

🚇 Transport & Rail – Lightweight reinforcements for railway and metro projects.

🏡 Architectural & Landscaping – Outdoor structures resistant to weathering.

7. GRP Wide Flange Beam Installation & Processing

🛠 절단: 탄화물 또는 다이아몬드 날이 달린 톱으로 절단할 수 있습니다.

🔩 죔: Can be drilled with standard HSS drill bits and secured with stainless steel bolts.

🛠 본딩: Can be bonded using structural adhesives for added strength.

📌 팁: Use protective equipment and proper ventilation when cutting or drilling GRP materials.

8. Fire Resistance of GRP Wide Flange Beams

🔥 표준 GRP – 중간 정도의 내화성.

🔥 난연성 GRP(FR 등급) – 다음 사항을 준수합니다 BS 476, ASTM E84 및 EN 13501 standards for fire safety.

📌 Ensure you choose the right resin type for your fire safety requirements.

9. Lifespan & Durability of GRP Wide Flange Beams

⏳ 20년 이상 lifespan due to 내식성, 자외선 안정성 및 높은 기계적 강도.

10. Maintenance & Care of GRP Wide Flange Beams

🧼 청소: 순한 세제와 물로 세탁하세요.

🔍 점검: Regularly check for surface damage, especially in high-load areas.

🌞 자외선 차단: UV-resistant coatings can extend lifespan in prolonged outdoor exposure.

11. Cost of GRP Wide Flange Beams vs. Steel Beams

💰 초기 비용: 강철보다 약간 높습니다.

💰 장기적인 비용: 더 낮은 이유는 다음과 같습니다. minimal maintenance, ease of installation, and extended service life.

12. Customization Options for GRP Wide Flange Beams

📌 사용 가능한 사용자 지정 옵션:

✅ 크기 및 두께 – Custom dimensions to meet project requirements.

✅ 수지 유형 – Fire-retardant, corrosion-resistant, or general-purpose.

✅ 색상 – Gray, green, yellow, red, black, or custom.

✅ 길이 – Standard lengths (3m, 6m, 12m) or cut-to-size.

13. International Standards & Certifications

GRP Wide Flange Beams comply with major industry standards, including:

✅ ISO 9001 (품질경영시스템)

✅ EN 13706 (구조용 GRP 프로파일)

✅ ASTM D4385 (인발성 GRP 표준)

✅ BS 476 (내화성 시험)

💡 견적이나 기술 상담이 필요하신가요? 프로젝트 세부 정보를 알려주세요! 🚀

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GRP 채널 GRP I형 빔

GRP 광폭 플랜지 빔

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애플리케이션

🌉 건설 및 인프라 – 교량, 보행로, 플랫폼 및 지지 구조물. ⚡ 전기 및 전력 산업 – 전기함용 구조 프레임. 🏗 산업 플랜트 – 공장용 내화학성 프레임워크. 🌊 해양 및 해상 – 조선, 해상 석유 시추 시설 및 해수에 노출되는 구조물에 사용. 🏭 화학 플랜트 – 부식성 환경에서의 구조 지지대. 🚇 철도 및 운송 – 경량 프레임 및 구조 보강재.

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문의

자주하는 질문

질문 : How strong is a GRP Wide Flange Beam compared to steel? ㅏ : While GRP is not as strong as steel in absolute terms, its strength-to-weight ratio is comparable or even superior. GRP wide flange beams can support significant loads without adding excessive weight, making them ideal for lightweight structural applications.
질문 : Are GRP Wide Flange Beams fire-resistant? ㅏ : 🔹 Standard GRP: Moderate fire resistance. 🔹 Fire-retardant GRP (FR-GRP): Available in special formulations meeting BS 476, ASTM E84, and EN 13501 fire resistance standards. 📌 If fire resistance is a priority, use phenolic resin-based GRP for the best fire performance.
질문 : Can GRP Wide Flange Beams replace steel beams? ㅏ : Yes, in many cases. GRP wide flange beams are commonly used in: ✔ Marine and offshore structures ✔ Chemical plants and corrosive environments ✔ Electrical substations (non-conductive, safe) ✔ Construction frameworks where lightweight materials are preferred 📌 However, for very high-load applications, steel may still be necessary.
질문 : How do you install a GRP Wide Flange Beam? ㅏ : 🛠 Cutting: Use a diamond or carbide-tipped saw. 🔩 Fastening: Use stainless steel bolts or GRP-specific adhesives. 🛠 Bonding: Structural adhesives like epoxy can provide strong joints. 📌 Tip: Wear protective gear when cutting GRP to avoid inhaling fiberglass dust.
질문 : How long do GRP Wide Flange Beams last? ㅏ : ⏳ Over 20 years, even in harsh conditions, due to: ✅ Corrosion resistance ✅ UV and weather protection ✅ Low maintenance requirements
질문 : Are GRP Wide Flange Beams customizable? ㅏ : Yes! Customization options include: ✔ Size & thickness – Tailored dimensions available ✔ Resin type – Polyester, vinyl ester, epoxy, phenolic ✔ Fire resistance – Fire-retardant versions available ✔ Color – Gray, yellow, green, red, black, or custom ✔ Length – Standard or cut-to-size

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