Direct Roving for Filament Winding,Pultrusion ,Weaving,
Metallurgy,Chemicals & Energy Composite Materials
MOQ:1 Ton(s)
Payment Method : L/C T/T Western Union Paypal
Keywords:A Grade Grc Glass Fibre Roving Filament Winding Roving Roving for Weaving Single end roving
| Product Category: | Metallurgy,Chemicals & Energy > Composite Materials | Trademark: | BEIHAI |
| Product Package: | Pallet | Specifications: | 600/1200/2400/4800/9600tex |
| Place of Origin: | CHINA | Port: | SHANGHAI |
Direct Roving For Filament Winding
Direct Roving for Filament winding, is compatible with unsaturated polyester, polyurethane, vinyl ester, epoxy and phenolic resins.
Features
●Good process performance and low fuzz
●Compatibillty with multiple of resin systems
●Good mechanical properties
●Complete and fast wet-out
●Excellent acid corrosion resistance
Application
Main uses include manufacture of FRP pipes of various diameters, high-pressure pipes for petroleum transitions, pressure vessels, storage tanks, and, insulation materials such as utility rods and insulation tube.
Product List
Item | Linear Density | Resin Compatibility | Features | End Use |
BHFW-01D | 1200,2000,2400 | EP | Compatible with epoxy resin, designed for filament winding process under high tension | used as reinforcement to manufacture high pressure pipe for petroleum transmission |
BHFW-02D | 2000 | Polyurethane | Compatible with epoxy resin, designed for filament winding process under high tension | Used to manufacture utility rods |
BHFW-03D | 200-9600 | UP,VE,EP | Compatible with resins; Low fuzz; Superior processing property; High mechanical strength of the composite product | Used to manufacture storage tanks and medial-pressure FRP pipes for water transmission and chemical corrosion |
BHFW-04D | 1200,2400 | EP | Excellent electrical property | Used to manufacture hollow insulation pipe |
BHFW-05D | 200-9600 | UP,VE,EP | Compatible with resins; Excellent mechanical properties of the composite product | Used to manufacture normal pressure-resistant FRP pipes and storage tanks |
BHFW-06D | 735 | UP,VE,UP | Excellent process performance; Excellent chemical corrosion resistance, such as crude oil and gas H2S corrosion etc; Excellent abrasion resistance | Designed for RTP (reinforcement thermoplastics pipe) filament winding which requires acid resistance and abrasion resistance. It is suitable for application in spoolable piping systems |
BHFW-07D | 300-2400 | EP | Compatible with epoxy resin; Low fuzz; Designed for filament winding process under low tension | used as reinforcement of pressure vessel and high- and medial- pressure resistance FRP pipe for water transmission |
| Identification | |||||||
Type of Glass | E | ||||||
Direct Roving | R | ||||||
Filament Diameter, μm | 13 | 16 | 17 | 17 | 22 | 24 | 31 |
Linear Density, tex | 300 | 200 400 | 600 735 | 1100 1200 | 2200 | 2400 4800 | 9600 |
| Technical Parameters | |||
Linear Density (%) | Moisture Content (%) | Size Content (%) | Breakage Strength (N/Tex) |
ISO1889 | ISO3344 | ISO1887 | IS03341 |
±5 | ≤0.10 | 0.55±0.15 | ≥0.40 |
Filament Winding Process
Traditional Filament Winding
In the filament winding process , continuous strands of resin-impregnated glassfiber are wound under tension onto a mandrel in precise geometric patterns tobuild up the part which is then cured to form the finished parts.
Continuous Filament Winding
Multiple laminate layers , composed of resin , reinforcement glass and other materials are applied to a rotating mandrel , which is formed from a continuous steel band continuously traveling in a cork-screw motion . The composite part is heated and cured in place as the mandrel travels through the line and then cut into a specific length with a traveling cut-off saw .
| Contact Name: | Mrs Jane Chen | Contact Email: | sa****7@fiberglassfiber.com |
| Contact Job Title: | Supplier | Contact Mob: | 158***734 |
| Contact Tel: | Contact Fax: | ||
| Address: | Website: |
