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Kev Tiv Thaiv Kev Tiv Thaiv Zoo Tshaj Plaws Basalt Fiber Roving

Cov yam ntxwv ntawm cov khoom:
- Lub zog siab: lub zog ntawm basalt fiber roving yog siab dua li cov hlau ib txwm, uas tuaj yeem txhim kho cov khoom siv kho tshuab ntawm cov khoom sib xyaw.
- Kev kub siab ua haujlwm: nws tuaj yeem siv tau ntev hauv qhov kub ntawm -269 ℃ txog 700 ℃, nrog kev ua tau zoo heev ntawm kev kub siab ua haujlwm.
- Kev tiv thaiv corrosion: zoo tiv thaiv acid, alkali, ntsev thiab lwm yam tshuaj lom neeg, tsim nyog rau qhov chaw ib puag ncig hnyav.
- Kev ua tau zoo ntawm kev rwb thaiv tsev: kev ua tau zoo ntawm kev rwb thaiv tsev hluav taws xob, tuaj yeem siv rau cov ntaub ntawv rwb thaiv tsev hluav taws xob.
- Ib puag ncig zoo thiab tsis muaj tshuaj lom: tsis muaj cov tshuaj lom neeg raug tso tawm thaum lub sijhawm tsim khoom, thiab cov khoom tuaj yeem rov ua dua tshiab, raws li qhov xav tau ntawm ib puag ncig.

Cov Khoom Siv Qhia Txog Khoom
| Khoom | Kev Roving Basalt | ||||||
| Hom Loj | Silane | ||||||
| Tus lej loj | BH | ||||||
| Kev Tawm Ceev (tex) | 500 | 200 | 600 | 700 | 400 | 1600 xyoo | 1200 |
| 300 | 1200 | 1400 | 800 | 2400 | |||
| Filament (μm) | 15 | 16 | 16 | 17 | 18 xyoo | 18 xyoo | 22 |
Kev sib raug zoo nrog ntau yam resins yog guaranteed los ntawm cov sizings tsim nyog.
Cov txheej txheem yooj yim ntawm kev ua basalt roving yog cov hauv qab no:
● pultrusion,
● txoj hlua khi,
● kev xaws ntaub,
● ntau yam ntaub ntau lawm.
Hom:
1. Kev roving ncaj qha yog ib txoj hlua khi uas npaj txhij - rau - muag tas mus li uas tsim tawm hauv cov txheej txheem kos duab thiab qhwv rau ntawm cov bobbins nrog 200 hli lossis 160 hli sab hauv txoj kab uas hla. Qhov zoo tshaj plaws ntawm kev roving ncaj qha yog xoom catenary thiab zoo nkauj heev.
Yog vim li ntawd thiaj siv txoj kev roving ncaj qha rau kev tsim cov ntaub thiab geogrids, nrog rau kev tsim cov pultruded profiles thiab rebar. Rau lwm daim ntawv thov cov neeg siv khoom yuav xav tau roving nrog tex siab dua, piv rau kev roving ncaj qha, xws li 4800 tex.
Qee tus neeg siv khoom tsis tuaj yeem siv txoj hlua roving ncaj qha, vim lawv xav tau txoj hlua roving ntawm cov bobbins nrog lub pas dej sab nraud. Cov khoom no tuaj yeem tsim ua daim ntawv ntawm kev sib dhos roving.
2. Kev sib sau ua ke muaj ntau txoj hlua khi ua ke yam tsis muaj kev sib ntswg ntawm lub tshuab sib dhos tshwj xeeb.
Nws muab rau ntawm cov bobbins nrog lub pas dej sab hauv (tsis muaj raj, 76 mm txoj kab uas hla sab hauv) lossis lub pas dej sab nraud (bobbins raug qhwv rau ntawm lub raj nrog txoj kab uas hla sab hauv ntawm 76 mm thiab ntev ntawm 270 mm).

Cov cheeb tsam thov:
- Cov khoom siv sib xyaw ua ke: siv rau hauv kev tsim cov khoom siv hauv tsheb, nkoj, cov hniav cua turbine, thiab lwm yam, los txhim kho lub zog thiab kev ua haujlwm ntev.
- Cov ntaub ntawv lim dej kub siab: siv rau kev lim roj kub siab, xws li cov chaw cog cement, cov chaw tsim hluav taws xob, thiab lwm yam.
- Cov ntaub ntawv tiv taus hluav taws thiab cua sov rwb thaiv tsev: siv rau kev tiv thaiv hluav taws hauv tsev, kev rwb thaiv tsev cua sov rau cov khoom siv hauv kev lag luam, thiab lwm yam.
- Cov ntaub ntawv sib txhuam: siv rau hauv kev tsim cov ntaub nres, cov phaj clutch, thiab lwm yam, los txhim kho kev hnav tsis kam thiab kev tiv taus kub.
- Lwm cov teb: Nws kuj tseem siv tau rau hauv cov khoom siv hluav taws xob thiab hluav taws xob, aerospace thiab lwm yam teb.




