Jiangsu, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

FRP Fiberglass Square Tube, Fiberglass Square Tube, Fiberglass Profile manufacturer / supplier in China, offering FRP Round Tube for Fiberglass Handrail System, FRP Cooling Tower Plank, Heavy Duty FRP Decking and so on.

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FRP Round Tube for Fiberglass Handrail System

Get Latest Price
Min. Order / Reference FOB Price
100 Meters US $5.6-6.86/ Meter
Port: Shanghai, China
Production Capacity: 250 Tons/ Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Customized: Customized
Color: Per Your Ral Color Code
Surface Treatment: Continuous Surface Mat
Forming Way: Pultrusion
Shape: Square
Type: Profiled

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Basic Info

Material: Ortho, ISO, V/E or Phenolic Resin
Certificate: ABS, Dnv, ISO 9001
UV Inhibitor: UV-9
Application: Construction
Trademark: PowerGrid
Transport Package: Steel / Wood Pallet with Packing Belt
Specification: 50 x 50 x 6.4 mm square Tube
Origin: Jiangsu, China
HS Code: 3925900000

Product Description

FRP Round Tube for Fiberglass Handrail System


Pultrusion is a continuous process using fibre reinforcements with thermosetting resin matrices.Pre-selected reinforcement materials, such as fibreglass roving, mat, woven fabrics or stitched fabric, are drawn through a resin bath in which all material is thorougly impregnated with a liquid thermosetting resin. Typical resins include polyesters, vinyl esters and phenolics.The wet-out fibre is formed to the desired geometric shape and pulled into a heated steel die. Once inside the die, the resin cure is initiated by controlling precise elevated temperature. The laminate solidifies in the exact cavity shape of the die, as it is continuously pulled by the pultrusion machine. Most any constant cross-section part can be pultruded.

GRP I beam can easily cope with large spans and high forces, and are therefore often used as the load-bearing parts of constructions. Some examples are: staircases, sewage plants, walkways and much more.

We normally have the dimensions as below:
FRP Round Tube for Fiberglass Handrail System


Advantages of FRP fiberglass square tube:

·corrosion resistance, anti-aging 
·waterproof and flame retardancy well 
·high strength, light weight, shock resistance 
·dimension stability, not affected by length limitation 
·insulation, through magnetic admirable 
·colourful, beautiful modelling 
·long life and maintenance free 

Applications of fiberglass square tube:

FRP Round Tube for Fiberglass Handrail System

FRP Round Tube for Fiberglass Handrail System

Our Service: 

Nantong Josson New Material Technology Co.,Ltd. is one of the world's leading manufacturers of molded and pultruded fiberglass (FRP/GRP) grating products.

We offer a complete line of Powergrid brand products such as grating, covered grating, conductive grating, stair treads, stair tread covers, plates, and other accessories.

Our high-quality fiberglass grating products are designed and manufactured to provide long lasting performance for industrial and offshore applications.

Since our inception, Powergrid has been dedicated to the ideal of making best value Fiberglass grating products in the world through the combination of wide selections, high quality and competitive prices.

Contact us to find out the secret to our success and what makes us the preferred partner of many world's leading companies in composite and grating industries.


1. More than 100 pcs molded grating molds & 25 pcs pultrusion lines.

2. 53,000 square meters factory and 200 employees.

3. DNV,ISO certified. ABS,Intertek tested.

4. Annual sales revenue:12,000,000 USD

Any pending order, pls kindly send us your specifications for quotation. We will try our best to give you great service.


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