Ndeapi maitiro ekujoinha ePTFE yakavharwa fiberglass machira?

Jiangsu Aokai New Materials, anogadzira sosi yePTFE yakavharwa fiberglass jira, inokutora iwe kuti udzidze nezve PTFE yakavharidzirwa fiberglass jira. Icho chinhu chakaumbwa chakagadzirwa nemucheka wefiberglass sechigadziko chakaputirwa nePolytetrafluoroethylene (PTFE), chinoshandiswa zvakanyanya mumabhandi ekutakurisa anodzivirira kutonhora uye asina tsvimbo. Mukushandisa kunoshanda, PTFE yakavharwa fiberglass jira rinowanzoda kubatanidzwa zvinoenderana nemidziyo miyero. Maitiro ekujoinha akasiyana anokanganisa zvakananga kusimba, kupfava uye hupenyu hwesevhisi yePTFE yakavharwa fiberglass jira. Izvi zvinotevera kuenzanisa kwakadzama kwezvizhinji zvakajairwa nzira dzekujoinha uye nekusimba kwavo kusiyana.

I. Physical Connection Matanho ePTFE Yakavharidzirwa Fiberglass Fabric

Kune inorema-basa kana yakakwirira-kumhanya mashandiro ePTFE yakavharwa fiberglass jira, kubatana kwemuviri ndiyo sarudzo inosarudzwa.

·  Simbi simbi yakabatana : Mechanical kuruma magumo ese ePTFE yakavharidzirwa fiberglass jira rine simbi simbi. Iyi nzira inobudirira yakanyanyisa kushanda kwekubatana (padhuze nesimba rejira rekutanga), asi mubatanidzwa hauna kuenzana uye unogona kukuvadza mipendero yePTFE yakavharwa jira refiberglass.

·  Loop joint (soft joint) : Pre-fabricate mhete zvimiro kumativi ose ePTFE akavharidzirwa fiberglass machira uye anobatana nepini shafts. Iyi nzira inochengetedza nzvimbo yakatsetseka uye isina gap yePTFE yakavharwa jira regirazi refiber, kusimba kwakanyanya, uye nyore disassembly uye kuchenesa.

II. Kupisa Melt Bonding Maitiro ePTFE Yakavharwa Fiberglass Fabric

Kupisa kunyunguduka kunobatanidza mafiber ePTFE akavharidzirwa jira refiberglass nekunyunguduka, nekusimba kwakanyanya.

·  Ultrasonic welding : Shandisa high-frequency vibration kugadzira kupisa kuburikidza nekukweshana pakati pemamorekuru ePTFE coated fiberglass jira rekusanganisa. Kusimba kwakabatana kweakabatwa PTFE yakavharidzirwa fiberglass jira inogona kusvika kupfuura 90% yemucheka wepakutanga, zvichiita kuti ive imwe yenzira dzakasimba dzekubatanidza panguva ino, pasina kusvibiswa kwenamo.

·  Kupisa kunyunguduka splicing : Nyungudusa iyo fiberglass/PTFE faibha yePTFE yakavharwa fiberglass jira patembiricha yepamusoro ye280-320 ℃. Iyi nzira inogadzira majoini akatsetseka uye emakemikari asingadziviriri ePTFE yakavharwa jira refiberglass, asi inoda yakakosha michina.

·  Simbi yekudzvanya : Kupisa kudzvanya PTFE yakavharwa jira refiberglass rine high-tembiricha iron inosvika 390 ℃ yakasanganiswa neF46 adhesive film. Iyi nzira inochinjika uye yakakodzera pa-saiti kugadzirisa nekukurumidza kwePTFE yakavharwa fiberglass jira, asi kusimba kunoenderana nekushanda ruzivo.

III. Adhesive Bonding Maitiro ePTFE Yakavharwa Fiberglass Fabric

Iyo yekunamatira yekubatanidza nzira inokodzera PTFE yakavharwa fiberglass jira rine yakakwirira flatness zvinodiwa uye kureruka mitoro.

·  Lapping nzira (kupindirana inopisa kudzvanya) : Anopindirana migumo yese yePTFE yakavharwa fiberglass jira ne5-10cm, uye rapa nekudzvanya nekudzvanya nePTFE adhesive firimu. Iyo yakakwenenzverwa yakaturikidzana inopisa yekutsikirira inogona kuwedzera simba rakabatana rePTFE yakavharwa fiberglass jira ne30% -50%, asi chikamu chinopindirana chakakora zvishoma.

·  Butt joint method : Gadzirisai migumo yese yePTFE yakavharwa fiberglass jira uye bondi nenamira nepakati pasi pekudziya. Iyi nzira inoburitsa yakanyanyisa kutsvedza majoini, asi kusimba kwacho kwakadzikira uye kuri nyore kutsemuka kubva kumucheto.

·  Kupeta kwakatetepa : Pendesa majoini kumigumo ese ePTFE yakavharwa fiberglass jira kutanga uye ipapo pamakumbo uye bond. Maitiro aya anovimbisa kusimba kwepamusoro apo ichipa zvirinani flatness yePTFE yakavharwa fiberglass machira majoini pane akajairwa lapping, asi kushanda kwakaoma.

IV. General Mazano eKuvandudza Kujoinha Kusimba kwePTFE Yakavharwa Fiberglass Fabric

Hazvina mhosva kuti ndeipi nzira yekubatanidza yePTFE yakavharidzirwa fiberglass jira inogamuchirwa pamusoro, matanho anotevera anogona kuvandudza kuvimbika:

·  Joint reinforcement : Namira 10-15cm yakafara PTFE reinforcement tepi pamativi ese ejoint mushure mekupisa kunopisa splicing yePTFE yakavharwa fiberglass jira.

·  Embedded reinforcing core : Embed fiberglass shinda kana Kevlar faibha mukati memubatanidzwa wePTFE yakavharwa fiberglass jira kuramba kubvaruka.

·  45 ° kucheka bevel : Cheka migumo yese yePTFE yakavharwa jira refiberglass kuita 45 ° mabheji usati wajoinha kudzivirira kushushikana.

Ruzivo rwuri pamusoro rwunopihwa neJiangsu Aokai New Material Technology Co., Ltd.

Kana iwe uchida kudzidza zvakawanda nezve yakadzama parameters, mamiriro ekushandisa uye yakagadziridzwa mhinduro dzemhando yakazara yezvigadzirwa senge PTFE yakavharidzirwa fiberglass jira, PTFE yakakwirira-temperature tepi, PTFE yakakwirira-temperature mesh bhandi, isina musono bhandi re laminating muchina, single-sided PTFE jira, yakakwirira-tembiricha inodzivirira kuburikidza ne-high-temperature resistant, faibha-inodzivirira-inodzivirira girazi nzira dzinotevera:

Dana  nhare yebasa: VaGuo 18944819998

·  Mr. Liu 13705266308

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