Ndi masitepe otani popanga epoxy glass fiber chubu?

What are the steps in the manufacturing process of epoxy galasi CHIKWANGWANI chubu? The following epoxy glass fiber tube manufacturers will explain to you:

1. Kukonzekera kwa guluu. Kutenthetsa utomoni wa epoxy mu osamba m’madzi mpaka 85 ~ 90 ℃, onjezani mankhwala ochiritsira molingana ndi utomoni / kuchiritsa (chiŵerengero cha misa) = 100/45, gwedezani ndikusungunula, ndikusunga mu thanki ya guluu pansi pa chikhalidwe cha 80-85 ℃. .

2. Chingwe cha galasi chimaphwanyidwa pazitsulo zozungulira zozungulira, kutalika kwa nthawi yayitali kumakhala pafupifupi 45 °, ndipo ulusi wa ulusi ndi 2.5mm. Ulusi wosanjikiza ndi: longitudinal mapindikidwe 3.5mm wandiweyani + hoop yokhotakhota 2 zigawo + longitudinal mapindikidwe 3.5mm wandiweyani + 2 hoop windings.

3. Pala utomoni wa guluu wamadzimadzi kuti zomatira zomwe zili munsanjika yokhotakhota ziwerengedwe ngati 26%.

4. Ikani chubu cha pulasitiki chotenthetsera kutentha pamtunda wakunja, kuwomba mpweya wotentha kuti uchepetse ndikukulunga mwamphamvu, kenaka kukulunga nsalu ya galasi ndi makulidwe a 0.2mm ndi 20mm m’lifupi mwake, ndi kenako tumizani ku uvuni wochiritsira kuti achire .

5. Kuchiza kuchiritsa, choyamba kuwuka kutentha kwa chipinda kufika ku 95 ° C pa mlingo wa 3 ° C / 10min, sungani kwa 3h, kenaka mukweze ku 160 ° C pa kutentha komweko, sungani kwa 4h, kenako mutenge. mutulutse mu uvuni ndikuziziritsa mwachibadwa mpaka kutentha kwa chipinda.

6. Onjetsani, chotsani tepi yansalu yagalasi pamwamba, ndikukonza pambuyo pakufunika.

Epoxy glass fiber chubu ndizomwe zimagwiritsidwa ntchito nthawi zambiri zamagetsi ndi zamagetsi. Imalimbana ndi magetsi okwera kwambiri, kukana kwa dzimbiri, kukana kutentha kwambiri, mphamvu zambiri, komanso magwiridwe antchito abwino a electrothermal. Itha kugwira ntchito kwa nthawi yayitali pansi pa 230KV popanda kutopa, ndipo torque yake yosweka ndi yayikulu kuposa 2.6KN · m. Itha kugwiritsidwanso ntchito nthawi zonse m’malo otentha komanso achinyezi.