Izinzuzo ze-PTFE Coated Fiberglass Fabric Njengesisetshenziswa Sokuvala Ngokuphikisana Nezinto Zokuvala Zendabuko Ezisezingeni Eliphezulu (I-Asbestos, I-Graphite)

I-Jiangsu Aokai New Materials Co., Ltd., umkhiqizi ochwepheshe we-PTFE coated fiberglass fabric, uchaza izinzuzo ngale ndlela elandelayo:

I. Ukuvikelwa Kwemvelo Nokuphepha: Amandla Avelele Endwangu ye-PTFE Coated Fiberglass

Indwangu ye-fiberglass ehlanganisiwe ye-PTFE inezinzuzo ezinkulu kakhulu kwezemvelo ukuthobelana.Ayisebenzisi amakhemikhali, ayinabuthi, ayinaphunga, futhi ayikhiqizi uthuli lwefayibha. Ingakwazi ukuhlangabezana nesitifiketi sokuxhumana nokudla kwe-FDA futhi ihambisane neziqondiso zemvelo ze-RoHS 2.0. Ngenxa yalesi sizathu, into engenakuphikiswa yokuvala ekhethwayo yezicelo zegumbi elihlanzekile ekucubunguleni ukudla, izinsiza zezokwelapha, okokusebenza kwemithi, nezinye izimboni ezibaluleke kakhulu kwenhlanzeko. Ukukhiqizwa, ukusetshenziswa, kanye nokulahlwa kwayo konke kuphephile kubantu nakwindawo ezungezile.

Ngokuphambene kakhulu, imicu ye-asbestos iyi-carcinogen yeQembu 1 eqinisekisiwe, ingozi ebulalayo igwenywe ngokuphelele indwangu eboshiwe ye-PTFE.Yize i-graphite ingenabo ubuthi, iyaphuka, iqinile, futhi ijwayele ukuchotshozwa nokuchithwa. Indwangu eguquguqukayo, ehlanzekile yendwangu ye-PTFE iphakeme kakhulu ezindaweni zokuhlanzeka okuphezulu.

II. Ukuhlaziywa kokumelana nezinga lokushisa: Ibanga elinembile lokusebenza nemikhawulo

Indwangu ye-fiberglass ehlanganisiwe ye-PTFE inemikhawulo ecacile yobuchwepheshe yokumelana nezinga lokushisa:

· Izinga lokushisa eliqhubekayo lokusebenza: -70°C kuya ku-360°C

· Ukumelana nomthelela wesikhathi esifushane wezinga lokushisa eliphezulu: kufika ku- 400°C

Ngaphakathi kwalobu bubanzi, igcina ukuqina okuhle kakhulu kohlangothi, ngaphandle kokulahlekelwa okuphawulekayo kwamandla noma i-carbonization.Kuzinhlelo zokusebenza ezinamazinga okushisa azinzile esikhathi eside angaphansi kuka-360°C, indwangu eboshiwe ye-PTFE iyindlela enhle kakhulu ye-asbestos.

Umkhawulo wawo oyinhloko umkhawulo wokushisa ophansi uma kuqhathaniswa.Lapho izinga lokushisa lokusebenza lidlula u-360°C ngaphansi kwengcindezi eqhubekayo, ukukhasa nokuthamba kuzokwenzeka.Uma kuqhathaniswa ne-asbestos (ukumelana nokushisa kufika ku-550°C) kanye ne-graphite (kufika ku-1600°C emkhathini ongenayo), indwangu eboshiwe ye-PTFE ayifaneleki  ukushisa okushisayo kwesicabha esishisayo amapayipi egesi, noma ukupakisha kwe-valve ephezulu.Ukukhethwa kufanele kuqinisekise ngokuqinile ukuthi izinga lokushisa lesevisi alidluli iphuzu layo lokushintsha ingilazi.

III. Ukusebenza Kophawu Nokungangeni Kwekhemikhali: Inkemba Esika Kabili

Ngaphansi kwezimo ezifanele zokusebenza, i-PTFE camera fiberglass Indwangu iletha ukuvala cishe okuphelele ukusebenza.Ihlanganisa i-coefficient ephansi kakhulu yokungqubuzana kwendawo (cishe u-0.05–0.1) kanye nezakhiwo ezinhle kakhulu ezingabambeki.Lokhu kusho ukuthi ngeke inamathele noma igxumeke indawo ye-flange yensimbi ngesikhathi sokufakwa, okwenza ukuqaqa kube lula kakhulu.

Okubaluleke nakakhulu, imelana nokugqwala cishe kuwo wonke ama-asidi aqinile, ama-alkali aqinile, nama-organic Emapayipini anomfutho ophansi ophatha uketshezi olubola kakhulu, indwangu eboshiwe ye-PTFE kuphela engaqinisekisa ngasikhathi sinye ukungena kukaziro nempilo ende yesevisi — inzuzo eyingqayizivele engenakuqhathaniswa ne-asbestos noma i-graphite.

Kodwa-ke, ukulinganiselwa kwayo kokuvaleka kubalulekile: Indwangu eboshiwe ye-PTFE inezakhiwo ezingezinhle zokulwa nokunwabuzelayo kanye nokumelana nokucindezela okulinganiselwe.Ngaphansi kokulayisha okuqinile kwebhawodi (isb., ngaphezu kwe-MPa eyi-15), idlula ukugeleza kwepulasitiki okuhamba kancane, inciphisa ingcindezi yokuvala futhi ekugcineni ibangele ukuvuza.Ngakho-ke, emazingeni okushisa aphezulu kanye nokucindezela okuphezulu kwe-petrochemical refining, i-site scenagraphing ngokuvamile ayikwazi ukufaka esikhundleni ukuqina.Ukusetshenziswa okuphoqelekile ekuvaleni isitimu esinomfutho ophezulu kungaholela kalula ekuhlulekeni kophawu.

Isiphetho Sokukhetha Okubalulekile

Izinhlelo zokusebenza ezikhethwayo zendwangu ye-fiberglass eboshwe nge-PTFE: Izinga lokushisa eliphansi ukuya elimaphakathi (<360°C), ingcindezi ephakathi nendawo ukuya ephansi, imidiya egqwala kakhulu, izidingo zenhlanzeko yezinga lokudla/lezokwelapha.

Izinhlelo zokusebenza okufanele zigwenywe: Ukushisa okuqinile okuphezulu kakhulu (>360°C), izimo zengcindezi ephezulu kakhulu, ukugcwaliswa kwegebe kudinga ukuqina okuphezulu kwempahla yesinxephezelo sokuguquguquka.

Isifinyezo

Indwangu ye-fiberglass eboshiwe ye-PTFE ayiyona into enenhloso yonke, kodwa ngaphakathi kwebanga lokushisa elifanele nokucindezela, idlula kude i-asbestos yendabuko negraphite ekusebenzeni kwemvelo kanye nokumelana nokugqwala.Ukuqonda imikhawulo yokusebenza kwayo kuyisihluthulelo sokukhulisa inani layo lokuvala.

Ulwazi olungenhla lunikezwe i- Jiangsu Aokai New Materials Technology Co., Ltd.

Ukuze uthole imingcele enemininingwane, izimo zohlelo lokusebenza nezixazululo ezenziwe ngokwezifiso zohlu lwethu oluphelele lomkhiqizo - okuhlanganisa indwangu ye-fiberglass eboshwe nge-PTFE, itheyiphu ye-PTFE yokushisa ephezulu, amabhande okuhambisa anezikhala ezivulekile ze-PTFE, amabhande omshini wokuhlanganisa angenamthungo, indwangu ye-PTFE enohlangothi olulodwa, amabhande okuthutha angavimbeli ukushisa okuphezulu, sicela usithinte i-fiberglass

Inombolo Yocingo Yesevisi: UMnu. I-Guo: 18944819998 UMnu. Liu: 13705266308