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Nantong Bell Construction Material Co., Ltd.

FRP, GRP, Fiberglass manufacturer / supplier in China, offering Molded FRP GRP Fiberglass Mesh Flat Grating, Fiberglass Omega Top Rail, FRP/GRP Rails, Fiberglass Grating, FRP Grating, GRP Grating, Molded Gratings and so on.

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Supplier Homepage Product FRP/GRP Mould Gratings Molded FRP GRP Fiberglass Mesh Flat Grating

Molded FRP GRP Fiberglass Mesh Flat Grating

FOB Price: US $15 / Square Meter
Min. Order: 100 Square Meters
Min. Order FOB Price
100 Square Meters US $15/ Square Meter
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Production Capacity: 50000PCS/Year
Transport Package: Steel Parking
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 20*20mm, 40*40mm, etc.
  • Panel Size: 1220X3660X25mm,etc.
  • Trademark: Bell
  • Origin: Nantong, China
  • Thickness: 25mm,30mm,38mm
  • Color: as Request
  • Specification: ISO Standard
  • HS Code: 39259000
Product Description

Introduction
1)molded frp grating 
2)molded production technic,high strength weight ratio 
3)corrosion and chemical resistant,fire retardant
4) easy to install and to maintain  
 
Specification 

Item no.
Height(mm)Mesh Size
(mm)
Standard Panel Sizes(mm)Bar Thickness
(top/bottom-mm)
Open AreaWeight
(kg/m2)
11350.8×50.83660×12206.4 / 5.476%5.5
21525.4×25.4 / 50.8×50.83660×12206.2 / 557%7.2
31538.1×38.13660×12256.3 / 5.2696.5
41520×20 / 40×404047×12476.35 / 5.34711.5
52038.1×38.13665×12256.3 / 5699.3
62012.8×12.8×12.8 / 38.5×38.53434×9707.2 / 6.42718.5
72538.1×38.13665×12256.35 / 56912.3
82540×404047×10076.35 / 57012.2
92519×19 / 38×384005×12206.4 / 54415.5
102525×100(Bearing bars to run width direction)3007×10099.4 / 8(length)
6.4 / 5(width)
6713.8
112525.4×101.6(Bearing bars to run width direction)3660×12207 / 56713
1225101.6×25.4(Bearing bars to run length direction)3665×12257 / 56713.1
133038.1×38.14008×15256.6 / 56814.6
143040×404047×10076.6 / 56914.2
153020×20 / 40×404047×12477 / 54218.1
163012.7×12.7×12.7 / 38×384040×12207 / 53023.5
173026×26 / 52×524011×11506.5/55613.6
183838.1×38.13969×15257 / 56619.2
193840×404047×10077 / 56718.8
2038152.4×25.4(Bearing bars to run length direction)3665×12267 / 5(length)
9 / 7(width)
6820.4
2138101.6×38.1(Bearing bars to run length direction)3660×12207 / 57614.5
223819×19 / 38.1×38.14045×12207 / 54023.5
233820×20 / 40×404047×12477 / 54222
244040×404047×12477 / 56720
2540220×602207×15077 / 5859.5
264020×20 / 40×404047×12077 / 54223.7
275050.7×50.73660×12258.3 / 56921.5
285050.7×50.73660×12258.8 / 568%23.5
295025.35×25.35 / 50.7×50.73660×12208 / 647%26
3050152.4×38.1(Bearing bars to run length direction)3660×12209 / 772%20.8
315038.1×38.13665×122511.5 / 94840.5
326338.1×38.13660×12209 / 5.858%38.5
336338.1×38.13670×123012 / 946%52


Construction
GRP Gratings are produced by wet moulding and hot curing in a heated mould. The reinforcement consists of continuous fibreglass rovings in alternating layers. So the loads are distributed evenly in all directions.
Design 
Regularly Moulded GRP Gratings have a polyester resin matrix. Glass content is approximately 35%. Standard colours are green, yellow or grey, other colours are available according to RAL.
  
Excellent Properties
 1. Corrosion and chemical resistant   
Corrosion is a major problem for metal or wooden grating, stair treads and other products in many different industries such as chemical plants, food and beverage factories, water and wastewater facilities, power facilities. Bell grating is particularly designed to provide safe, long-lasting, economical and worry-free solutions in environments where chemicals and other corrosive materials attack and destroy metal or wood. According to different environmental requirements, such resins as orthophthalic polyester, is ophthalmic polyester, vinylester or phenolic are chosen as matrix material.
 2. High strength-to-weight ratio
Bell grating manufactured as a composite of continuous fiberglass strands and high quality resin is integrally constructed for strength, but it is less than one-half the weight of steel grating allowing easy removal for access below floor level and installation with no heavy equipment and less manpower. Properly installed, Bell gratings meet specified load requirements for steel and are more impact resistant than metal.
 3. Fire retardant
Bell grating has flame spread rating of 25 or less depending on different resin systems as tested in term of ASTM E-84. Test Report can be offered upon request. Special fire retardant requirements can also be met by adding extra additives.
 4. Ergonomic
Employees are experiencing fatigue after standing on solid concrete or heavy non-adjustable galvanized steel platforms all day, Bell gratings are the best solutions to ease the strain on the backs, feet and legs of workers increasing workers' comfort and productivity due to its natural slight resiliency that makes them comfortable to stand on for a long period.
 5. Slip-resistant
Bell molded grating has a concave top surface for slip resistance after it is extracted from the mold. Should a grit surface be specified, the grit would be either bonded to the top of the completed grating as a secondary operation or embedded to the top of grating before heating, both providing superior slip resistance. Diamond cover top or gritted cover top are also available upon request.
 6. Anti-aging
More than 10 years of Life is guaranteed for Bell gratings.
 7. Easy maintenance
Install it and forget about it. Bell grating is easy to clean, its open meshes permitting debris to fall through grating panel and preventing hazardous buildup on walking surface. 

About Bell

  Bell Construction Material Co.,Ltd. is a professional composite manufacturer and exporter with the certificate of ISO 9001, the products include molded gratings, pultruded gratings as well as structural profiles etc, which are sold to places all over the world, and have already won a good reputation in market home and abroad. 
 
  The company processes an excellent transportation condition, which offers a convenient advantage for the import and export transportation.
 
  With over 40 molds for grating fabrication, we can satisfy your special needs and deliver the products to you at a more rapid speed.
 
  In compliance with the policy of "Assurance of quality results in confidence from customers", the company always dedicates itself to providing customers with our reliable products and completed service.   Welcome partners from all over the world to come to visit us and establish cooperation with us.
 
  If you are interested in any of our products, please don't hesitate to contact me for more details. We are looking forward to developing business relationships with companies throughout the world.
 
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