LOHA FIBERGLASS
Araho ny ANSI Code B7.1 sy ny fitsipika OSHA.Isika ihany no mpamokatra any Shina izay manana teknolojia manontolo amin'ny famoahana kofehy vita amin'ny fiberglass, manodinkodina, manenona, manosotra resin, manapaka, ary manindry ny takelaka vita amin'ny fiberglass.Ny famaritana takelaka dia toy ny etsy ambany, rakotra taratasy mainty na febric fiberglass tena tsara na tsy voatenona.US , britanika refy ary refy metrika dia misy, ny karazana sy ny habeny dia azo atao araka izay ilain'ny mpanjifa.
Ampiasaina amin'ny famokarana louvers.
| Size | Dia (mm) | Lavaka (mm) | sosona | Type | Peratra metaly |
| 46×10×6L×T27M2 | 46 | 10 | 6 | T27 | 2 |
| 54×10×6L×T27M2 | 54 | 10 | 6 | T27 | 2 |
| 70×16×6L×T27M2 | 70 | 16 | 6 | T27 | 2 |
| 88×16×6-7L×T27M2/M1 | 88 | 16 | 6-7 | T27 | 2/1 |
| 90×16×7-8L×T27/T29M2/M1 | 90 | 16 | 7-8 | T27/T29 | 2/1 |
| 92×16×7-8L×T27/T29M2/M1 | 92 | 16 | 7-8 | T27/T29 | 2/1 |
| 94×16×7-8L×T27/T29/T26M2/M1 | 94 | 16/22.3 | 7-10 | T27/T29 | 2/1 |
| 105×22.3×7-10L×T27/T29/T26M2/M1 | 105 | 22.3 | 7-12 | T27/T29 | 2/1 |
| 107×22.3×7-10L×T29/T27M2/M1 | 107 | 22.3 | 7-12 | T27/T29 | 2/1 |
| 115×22.3×7-10L×T27/T29M2/M1 | 115 | 22.3 | 7-12 | T27/T29 | 2/1 |
| 117×22.3×7-10L×T27/T29M2/M1 | 117 | 22.3 | 7-12 | T27/T29 | 2/1 |
| 145×22.3×7-10L×T27/T29M2/M1 | 145 | 22.3 | 7-12 | T27/T29 | 2/1 |
| 165×22.3×7-10L×T27/T29M2/M1 | 165 | 22.3 | 7-12 | T27/T29 | 2/1 |
| 171×22.3×7-10L×T27/T29M2/M1 | 171 | 22.3 | 7-12 | T27/T29 | 2/1 |
