High Temperature Resistant Basalt Fiber Roving

Basalt fiber woven roving yog ib qho kev sib koom ua ke, uas sib txuas cov kab sib txuas ua ke nrog cov xov sib txuas ua ke hauv qhov tsis muaj woven. Basalt fiber tsis tsuas yog muaj tib lub siab siv, siab modulus, thiab kev poob siab tsis kam ua haujlwm nrog cov txheej txheem siab fiber ntau ntawm PPTA thiab UHMWPE tab sis kuj muaj qhov zoo thermostability thiab lub teeb tsis kam, tshwj xeeb tshaj yog thaum ua ke nrog cov resin, thiab muaj kev sib raug zoo siab. Yog li basalt woven roving ntawm hom specifications yuav siv tau rau weaving, winding, thiab knitting yam composite prefab khoom.

Kev kho saum npoo Silane Sizing
Kev Pabcuam Txiav
Linear density (tex) 1200-4800 TX
filament txoj kab uas hla (um) 7–22
breaking tenacity (N/tex) ≥0.35N / tex
Xim Golden
combustible matter content (%) ≤ 0.8% ± 0.2%
Cov dej noo (%) ≤0.2
Yam ntxwv High txheej txheem yooj

Tiv tauj peb

Product Detail

Production process.jpg

Khoom Specification:

Yam khoom	Basalt Roving
Hom Loj	Silane
Loj Code	BH
Hom Linear Density (tex)	500	200	600	700	400	1600	1200
Hom Linear Density (tex)	500	300	1200	1400	800	1600	2400
Filament (μm)	15	16	16	17	18	18	22

Compatibility nrog ntau yam resins yog assured los ntawm tsim nyog sizings.

Basic technologies ntawm basalt roving processing yog cov hauv qab no:

● pultrusion,

● filament winding,

● xaws,

● multiaxial fabrics ntau lawm.

Hom:

1.Direct roving yog npaj txhij - mus - muag tas mus li ib-kawg strand tsim nyob rau hauv cov txheej txheem kev kos duab thiab lub qhov txhab ntawm bobbins nrog 200 mm los yog 160 mm nyob rau hauv txoj kab uas hla.Lub ntsiab kom zoo dua ntawm ncaj roving yog xoom catenary thiab zoo heev tsos.

Tias yog vim li cas thiaj li ncaj qha roving yog siv 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 ntau dua tex, piv rau kev rov ncaj qha, xws li 4800 tex.

Qee cov neeg siv khoom siv tsis tuaj yeem siv ncaj qha roving, vim lawv xav tau rov qab qhov txhab ntawm bobbins nrog sab nraud pas dej ua ke. Cov khoom no tuaj yeem ua tau raws li kev sib sau ua ke.

2.Assembled roving muaj ob peb ib-kawg strands koom ua ke tsis muaj twisting ntawm tshwj xeeb assembling tshuab.

Nws tau muab rau ntawm bobbins nrog lub pas dej sab hauv (tubeless, 76 mm sab hauv txoj kab uas hla) lossis lwm lub pas dej ua ke (bobbins raug mob ntawm lub raj nrog txoj kab uas hla ntawm 76 hli thiab ntev ntawm 270 mm).

Khoom siv:

Haum rau pultrusion, winding, weaving txheej txheem, LFT txheej txheem, ntxaib ntsia hlau ncaj extrusion txheej txheem, thiab ntau yam resin systems, los tsim basalt fiber reinforced hais, thiab raws li cov ntaub ntawv ntxiv. Kev siv dav hauv kev lag luam xws li kev tsim kho, kav dej, tsheb, khoom siv hluav taws xob, thiab kev ntsuas kub siab.

Composite nrog cob ua cov khoom siv ntxiv. Kev sib raug zoo nrog UP, EP, VE, PPS, PP, PA, PF thiab acrylate systems;
Weaving ntau yam specifications ntawm unidirectional ntaub rau lub tsev reinforcement;
Weaving ntau checkered fabrics, mesh fabrics, thiab geotextiles;
Qhwv ntau cov kav dej, tso tsheb hlau luam, thiab lub tog raj kheej roj;
Kev kho thiab kev txhawb zog ntawm cov vaj tse, kub-resistant SMC (cov ntawv molded yas), BMC (thaiv molded yas), DMC (mass molded yas), thiab luv txiav fibers rau txoj kev siv;
Kev tsim cov batch fiber reinforced plastics (BFRP). Ua basalt fiber ntau rebar.