Cov khoom
Fiberglass Twill Woven Roving
Txheej Txheem
1 、 Twill Woven Rovings yog tsim los ntawm looms nrog warp lossis weft reinforcement threads interlaced nrog ib leeg nyob rau hauv txawv configurations muab txawv ntaub qauv.xws li dawb, twill thiab satin.
2, Woven roving twill fiberglass yog sib xws nrog UP, VE, EP thiab PF resins.Woven Rovings yog qhov hnyav ntawm 200g / ㎡ ~ 800g / ㎡ thiab muaj nrog ntau yam ntawm 150mm ~ 3200mm.Peb cov khoom muaj ob qho tib si dawb thiab twill weaves.Lwm yam specifications kuj muaj nyob rau ntawm tus neeg thov.
Khoom Specifications
| cov khoom code | Qhov hnyav (g / ㎡) | Dav (mm) | Roll qhov hnyav (kg) | Tensile tawg lub zog, ≥ |
| EWR200-1000 | 200 ± 5 | 1000 ± 10 | 40 ± 1 | Warp 1300, Weft 1100 |
| EWR300-1000 | 300 ± 5 | 1000 ± 10 | 40 ± 1 | Warp 2100, Peb 1900 |
| EWR400-1000 | 400 ± 5 | 1000 ± 10 | 40 ± 1 | warp 2500, weft 2200 |
| EWR500-1000 | 500 ± 5 | 1000 ± 10 | 40 ± 1 | warp 3000, weft 2750 |
| EWR600-1000 | 600 ± 5 | 1000 ± 10 | 40 ± 1 | Warp 4000, weft 3850 |
| EWR800-1000 | 800 ± 5 | 1000 ± 10 | 40 ± 1 | Warp 4600, Weft 4400 |
| EWR570-1000 | 570 ± 5 | 1000 ± 10 | 40 ± 1 | Warp 4000, weft 3750 |
Common khoom mechanical performance parameters
| cov khoom code | Tensile zog (Mpa) | Tensile modulus (Gpa) | Khoov zog (Mpa) | Flexural modulus (Gpa) | Soak lub sijhawm(s) |
| EWR400 | 293.8 ib | 19.154 Nws | 385.6 ib | 11.641 Nws | ≤ 30 |
| EWR 600 | 301.4 ib | 19.453 Nws | 389.6 ib | 11.732 Nws | ≤ 30 |
Scope ntawm daim ntawv thov
Feem ntau yog siv rau tes nteg thiab compression molding ntawm FRP cov khoom.Cov khoom lag luam muaj xws li cov nkoj, cov thawv ntim khoom, cov phaj loj, rooj tog zaum thiab lwm yam khoom FRP.
