Solid FRP Rock Bolt with I-Profile Shape
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Product Highlights
- Lightweight High Strength: Weight is only 1/5 of steel with strength close to steel level.
- Spark-Free Cutting: Non-metallic material ensures safety in underground coal mines.
- Corrosion Resistant: High resistance to acid and alkali, non-rusting electrical insulator.
- Customizable Thickness: Thickness can be customized to meet specific project requirements.
- ISO Certified: Product meets ISO certification standards for quality assurance.
- Versatile Applications: Suitable for construction, automotive, railway, and seismic observatories.
- Flame Resistant: Meets strict flame resistance standards with low burning sum.
- High Tensile Strength: Tensile strength ranges from 600 to 1500 MPa depending on model.
Product Attributes
- Customization
- Available
- Surface Treatment
- Gel Coat, Screw Thread
- Color
- Green, Single Color
- Model NO.
- FRP Rockbolt
- Thickness
- Customized
- Usage
- Environmental Protection, Industral, Household
- Product Categories
- Pipe, Gratings, Flanges, Volume, Reducer
- Molding Method
- Hand Lay-up Method
- Material
- FRP
- Fiber Type
- GFRP
- Type
- Epoxy FRP, Pipe
- Certification
- ISO
- Fiberglass Type
- Fiberglass
- Technique
- Fiberglass Rockbolt
- Forming Way
- Pultrusion
- Shape
- I-Profile
- Applications
- Construction
- Density
- 1.9 - 2.1 g/cm3
- Diameter
- 3 - 40 mm
- Tensile Strength
- 600 - 1500 MPa
- Yield Strength
- 600 - 800 MPa
- Compressive Strength
- 450 - 550 MPa
- Tensile Elastic Modulus
- 50 - 65 Gpa
- Characteristics 1
- Non-Rusting Electrical Insulator, Non-Magnetic
- Characteristics 2
- High Resistance to Acid and Alkali
- Application Examples
- Seismic Observatory, Harbor Terminal Protection Pr
- Transport Package
- Suitable Packing for Export & According Customer R
- Specification
- Diameter: 3mm, 6mm, 10mm 25mm
- Trademark
- BEIHAI
- Origin
- China
- Production Capacity
- 10000 Meters / Week
- Package Size
- 20.00cm * 30.00cm * 12.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Solid FRP Rock Bolt with I-Profile Shape
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Solid FRP Rock Bolt with I-Profile Shape -
Solid FRP Rock Bolt with I-Profile Shape -
Solid FRP Rock Bolt with I-Profile Shape -
Solid FRP Rock Bolt with I-Profile Shape -
Solid FRP Rock Bolt with I-Profile Shape -
Solid FRP Rock Bolt with I-Profile Shape -
Solid FRP Rock Bolt with I-Profile Shape
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Product Description
Solid FRP Rock Bolt
Traditional steel rockbolt system is widely applied in coal mine supporting construction design, this system mostly applied as temporary support mesure.
All-thread Glass Fiber Reinforcement Polymer( GFRP Rockbolt)series product notonly open the possibility of new design, but also provide a very beneficial substitution for traditional engineer steel rockbolt system.
| Specification | BH-MGSL18 | BH-MGSL20 | BH-MGSL22 | BH-MGSL24 | BH-MGSL27 | ||
| Surface | Uniform appearance,no bubble and flaw | ||||||
| Nominal diameter(mm) | 18 | 20 | 22 | 24 | 27 | ||
| Tensile Load(kN) | 160 | 210 | 250 | 280 | 350 | ||
| Tensile Strength(MPa) | 600 | ||||||
| Shearing Strength(MPa) | 150 | ||||||
| Torsion(Nm) | 45 | 70 | 100 | 150 | 200 | ||
| Antistatic( Ω) | 3*10^7 | ||||||
| Flame resistance | Flaming | sum of six(s) | <= 6 | ||||
| Maximum(s) | <= 2 | ||||||
| Flameless burning | sum of six(s) | <= 60 | |||||
| Maximum(s) | <= 12 | ||||||
| Plate Load Strength (kN) | 70 | 80 | 90 | 100 | 110 | ||
| Central Diameter(mm) | 28±1 | ||||||
| Nut Load Strength(kN) | 70 | 80 | 90 | 100 | 110 | ||
(1) The glass fiber reinforced rock bolt is light weight with high strength: the relative weight is only 1.5-2.0, and the strength can be close to the level of the steel, and the supporting strength of the FRP bolt is close to that of the steel material, and its weight is only about 1/5 of the same size.
(2) Glass fiber reinforced plastic rock bolt is easy to cut, it won't produce sparks, glass steel is not a metal material, easy to cut, and will not produce sparks, especially suitable for "fully mechanized". It can not only ensure the safety of underground coal mine, but also solve the mine anchor supporting function, and it can greatly improve the efficiency of coal mining, reduce the cut coal machine cut tooth damage to reduce the production cost.
Fiberglass rock bolt has been used in construction industry, automotive and railway transportation industry, electrical industry and communication engineering.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2491507". Items marked "
" are certified.
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Company Profile
Xingli Beihai is a big group which has over 2300 workers with 6 different factories. We are specialize in producing different composite materials for over 27 years. The industry involves in Fiberglass Products, AFP ( Aluminum Foam Panel) and Bamboo Product
Fiberglass Dept: Our supply capacity of fiberglass reaches 258, 000 tons annually, including 18 categories & 300 specifications of fiberglass chopped strand mat, tissue mat, needled mat, continuous strand mats, stitched combo mat, 3D fiberglass woven fabrics, woven roving, chopped strands, direct roving, assembled roving, AR fiberglass roving etc.
AFP Dept: Around 2, 300 workers from 6 different factories specially deal in building materials ---aluminum foam panel. We have a technician group who have outstanding technique and years' actual working experience. Now we owns the proprietary intellectual property rights in producing, making and application of foam aluminum.
Bamboo Dept: As one of the largest manufacturer of pure bamboo products in China, we export to the USA, Canada, EU, Japan, Australia, Middle East and other regions around the world. IKEA of Sweden has been our bamboo curtain agent for about 10 years. The market share of our bamboo flooring in European market is over 24% and goes up year by year.
About Our Factory & Business Background
- Address
- 22 Floor, Xinhua International Business Center, Changhong Street, Jiujiang, Jiangxi, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port, Shenzhen Port
-
Minimum Order Quantity
- 100 Kgs
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
- Main Products
- Glass Fiber, Chopped Strand Mat, Fiberglass Mat, Fiberglass Roving, Woven Roving, Chopped Strand, Basalt Fiber, FRP Rebar, Fiberglass Needle Mat, PP Core Mat
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2005-12-20
-
Export Year
- 19 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
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Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- What is the weight advantage of this FRP rock bolt?
- The relative weight is only 1.5-2.0, and it weighs about 1/5 of the same size steel bolt while maintaining comparable strength.
- Is this product suitable for underground coal mines?
- Yes, it is non-metallic and spark-free when cut, ensuring safety in underground coal mines and improving mining efficiency.
- What are the available thickness options?
- The thickness is customizable to meet specific design requirements.
- Does the product have corrosion resistance?
- Yes, it features high resistance to acid and alkali and is a non-rusting electrical insulator.
- What is the minimum order quantity?
- The minimum order quantity is 100 Kgs.
- What certifications does the product hold?
- The product is ISO certified.
- What are the lead times for production?
- Both peak and off-peak season lead times are within 15 workdays.
- Can I request custom designs or samples?
- Yes, we offer full customization, minor customization, and customization from samples or designs.
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