Kaihanga Ngongo PTFE Pai rawa atu, Wheketere, Kaiwhakarato i Haina
I whakatūria a Besteflon Industrial Co., Ltd i te tau 2005, ko ia tētahi o ngā kaihanga, wheketere me ngā kaiwhakarato Ngongo PTFE matua i Haina, e whakaae ana ki ngā ota OEM, ODM, SKD. He nui ā mātou wheako ki te whakaputa me te rangahau whanaketanga mō ngā momo ngongo PTFE rerekē. Ka arotahi mātou ki te hangarau matatau, te taahiraa hanga tino tika, me te pūnaha QC tino tika.
Ngā Tiwhikete: ISO9001:2015 │ RoHS Directive (EU) 2015/863 │ US FDA 21 CFR 177.1550 │ EU GHS SDS
Ngongo PTFE
Polytetrafluoroethylene， whakarāpopototia heiPTFE, e mōhiotia whānuitia ana ko "Kīngi Kirihou", he pūmua ngota ngota teitei i hangaia mā te whakakotahi i te tetrafluoroethylene hei monomer. He mā te ware pi, he mārama, he ātete pai ki te wera me te makariri, ka taea te whakamahi mō te wā roa i te -65ºC ~ 260ºC.
Ngā ngongo PTFEhe mea hanga ki te kapia PTFE 100% parakore, kāore he tae, he tāpiringa rānei, he ātete ki te waikawa, te kawakore, me ngā momo whakarewa waro, ā, kāore e rewa i roto i ngā whakarewa katoa. He pai tēnei ngongo ātete-waikura matū mō ngā mahi ahumahi, tukatuka matū, taiwhanga whānui, motuka, rererangi, ratonga kai, me ētahi atu tono wai.
Tō Kaiwhakarato Ngongo PTFE
Te Āhua o ngā Ngongo PTFE
E ai ki ngā tono rerekē, he maha ā mātou āhua rerekē o ngā ngongo PTFE:
Ngongo PTFE Maeneene
Ngongo maeneene PTFEHe ngongo maeneene te āhua, he mea whakaputa mā te whakawera wera nui. He pai mō ngā tono kāore e tino hiahiatia ana ngā whakaritenga mō te pūtoro piko.
Ko tēnei ngongo tika te hoahoa taketake rawa, ā, he iti rawa te tauwehenga o te waku o tōna mata maeneene, e whakarato ana i te tere rere me te horoi nui ake, ā, ka whakaitihia ngā toenga poke o te tukanga. He ātete te ngongo PTFE ki te pāmahana teitei me te pēhanga teitei, ka taea te mahi i roto i te taiao pāmahana teitei. Hei tāpiri, he ngāwari te rauemi, he ātete matū, he kore mura, he ātete wera hoki. He kaha dielectric teitei hoki, ā, he kore e ngoikore ki te nuinga o ngā matū me ngā whakarewa.
Ngongo Kowakawaka PTFE
Ngongo kowakawaka PTFEHe tino ngāwari, he ātete hoki ki te piko mō ngā mahi e hiahia ana kia kikī ake te porowhita piko, kia nui ake te kaha ki te pupuri i te pēhanga, kia kore rānei e puta. Ka taea te tiki i ngā ngongo piko mā te whakamahi i ngā mura, ngā here, ngā here, te whakakotahitanga rānei o ngā otinga ngongo kua arotauhia. Kei te wātea ngā ngongo katoa i roto i te putanga ārai-pūmau (waro).
Ngongo Maeneene PTFE Whakapikopiko
Ngongo maeneene PTFE miroHe rerekē tēnei i tētahi atu hua ngongo PTFE e wātea ana i tēnei wā. He maeneene te roto o te ngongo kua whakarārangihia, engari he kōpikopiko te taha waho. Nō reira, ka taea e ia te whakatau i te raruraru o te nekenekehanga nui engari kāore e ārai, ā, ka taea hoki te whakatau i te whakaritenga pakari o te pūtoro piko. He mea hoahoa kia hoatu ki te kaihoko te kōwhiringa pai rawa atu mō ngā mea e rua.
Ngongo Āpiti PTFE
Ko ngā ngongo PTFE AWG (American gauge) e whakarato ana i te ratonga tino pai mō te whakahinuhinu, te ātete pāmahana teitei (ātete whakarewa), te ātete matū, te hototahitanga koiora, te ātete kakahu, me ngā manawanui whakaputa tika. He ngongo PTFE ngāwari, mārama hoki, he iti te rahi. Ko ēnei ngongo PTFE ngāwari he iti te rahi ka hokona i te 100 m, 153m, 250m, me te 305m ia rōra. Ko te matotoru o te pakitara he iti iho i te 0.5 mm, ā, ko te diameter o waho he iti iho i te 10 mm, e whakamahia whānuitia ana i roto i te maimoatanga hauora, te whakamarumaru hiko, me ētahi atu tono.
Ngā hua e pā ana
Ngongo FEP
Ngongo FEP Ko te (vinyl fluoride) he ngongo kirihou fluoride tino mārama, he mārama ake i te PTFE, he mea tino pai mō ngā tono aroturuki arotahi/rere tirohanga. He kōwhiringa ōhanga mō ngā tono e hiahia ana ki te ātete matū me te pāmahana whakapā nui.
He paku teitei ake te iti o te tauwehenga waku o te ngongo FEP, he iti te pāmahana mō te whakamahinga tonu, ā, ahakoa tae atu ki te 200 nekehanga, he rite tonu ngā āhuatanga matū me te hikohiko ki ērā o te FEP. Hei tāpiri, he pai ake te mahi urunga hau me te kohu o te ngongo hinu FEP, ā, he pai rawa atu te whakatauranga tuku UV.
Ngongo PFA
Ngongo PFA (perfluoroalkoxy)he ngongo fluoropolymer, ā, ko tōna kitenga e whakakotahi ana i ngā painga o te PTFE me te FEP. Ko te whakarerekētanga e whakamahia ana i roto i te kapia PFA he rite tonu te pāmahana whakamahinga mōrahi me te koretake matū ki te PTF, nō reira he rite tonu te mahi me te pāmahana whakamahinga me te rauemi PTFE.
Hei tāpiritanga, he nui ake te pēhanga mahi a te PFA. Engari, he rerekē ki te FEP, nā te matū o te PFA ka iti rawa te piki me te heke o te pāmahana, nō reira he whānui, he kanorau hoki ngā whakamahinga i roto i ngā ahumahi maha pērā i te rongoā, te whakamātautau taiwhanga me ngā haurua-ira.
Kāore i kitea e koe te mea e rapu ana koe?
Me kōrero mai ō hiahia taipitopito. Ka tukuna atu te tuku pai rawa atu.
Ngā Rahi Ine o ngā Ngongo Maeneene
| Kāore. | Whakatakotoranga | Te whānui o waho | Diameter o roto | Matotoru o te Pakitara Ngongo | Pēhanga mahi | Pēhanga pahū | |||||
| mm | (inihi) | mm | (inihi) | mm | (inihi) | (psi) | (pae) | (psi) | (pae) | ||
| 1 | 1/8"*1/16" | 3.17 | 0.125 | 1.58 | 0.062 | 0.8 | 0.031 | 218 | 15.0 | 725 | 50 |
| 2 | 3/16"*1/8" | 4.76 | 0.187 | 3.17 | 0.125 | 0.8 | 0.031 | 174 | 12.0 | 638 | 40 |
| 3 | 1/4"*3/16" | 6.35 | 0.250 | 4.76 | 0.187 | 0.8 | 0.031 | 131 | 9.0 | 464 | 32 |
| 4 | 5/16"*1/4" | 7.93 | 0.312 | 6.35 | 0.250 | 0.8 | 0.031 | 102 | 7.0 | 363 | 25 |
| 5 | 3/8"*1/4" | 9.52 | 0.357 | 6.35 | 0.250 | 1.5 | 0.059 | 174 | 12.0 | 638 | 44 |
| 6 | 3/8"*5/16" | 9.52 | 0.357 | 7.93 | 0.312 | 0.8 | 0.031 | 87 | 6.0 | 319 | 22 |
| 7 | 1/2"*3/8" | 12.7 | 0.500 | 9.6 | 0.378 | 1.5 | 0.059 | 131 | 9.0 | 464 | 32 |
| 8 | 5/8"*1/2" | 15.87 | 0.625 | 12.7 | 0.500 | 1.5 | 0.059 | 102 | 7.0 | 363 | 25 |
| 9 | 3/4"*5/8" | 19.05 | 0.750 | 15.87 | 0.625 | 1.5 | 0.059 | 87 | 6.0 | 319 | 22 |
* E tutuki ana i te paerewa SAE 100R14.
* Tērā pea ka kōrerohia mai ki a mātou ngā hua motuhake a te kiritaki mō ētahi atu kōrero taipitopito.
Ngā Ngongo Maeneene, Ngā Rahi Imperial
| Kāore. | Whakatakotoranga | Te whānui o waho | Diameter o roto | Matotoru o te Pakitara Ngongo | Pēhanga mahi | Pēhanga pahū | |||||
| mm | (inihi) | mm | (inihi) | mm | (inihi) | (psi) | (pae) | (psi) | (pae) | ||
| 1 | 2*4 | 4 | 0157 | 2 | 0.079 | 1 | 0.039 | 148 | 10.2 | 444 | 30.6 |
| 2 | 3*5 | 5 | 0.197 | 3 | 0.118 | 1 | 0.039 | 148 | 10.2 | 444 | 30.6 |
| 3 | 4*6 | 6 | 0.236 | 4 | 0.157 | 1 | 0.039 | 148 | 10.2 | 444 | 30.6 |
| 4 | 5*7 | 7 | 0.276 | 5 | 0.197 | 1 | 0.039 | 148 | 10.2 | 444 | 30.6 |
| 5 | 6*8 | 8 | 0.315 | 6 | 0.236 | 1 | 0.039 | 148 | 10.2 | 444 | 30.6 |
| 6 | 8*10 | 10 | 0.394 | 8 | 0.315 | 1 | 0.039 | 148 | 10.2 | 444 | 30.6 |
| 7 | 10*12 | 12 | 0.472 | 10 | 0.394 | 1 | 0.039 | 118 | 8.16 | 370 | 25.5 |
| 8 | 12*14 | 14 | 0.551 | 12 | 0.472 | 1 | 0.039 | 118 | 8.16 | 370 | 25.5 |
| 9 | 14*16 | 16 | 0.630 | 14 | 0.551 | 1 | 0.039 | 118 | 8.16 | 370 | 25.5 |
| 10 | 16*18 | 18 | 0.709 | 16 | 0.630 | 1 | 0.039 | 118 | 8.16 | 370 | 25.5 |
| 11 | 20*24 | 24 | 0.945 | 20 | 0.787 | 2 | 0.079 | 74 | 5.1 | 296 | 20.4 |
| 12 | 50*54 | 54 | 2.126 | 50 | 1.969 | 2 | 0.079 | 74 | 5.1 | 296 | 20.4 |
Ngā Rahi Ngongo PTFE Whakakorikori
| Kāore. | Whakatakotoranga | Te whānui o waho | Diameter o roto | Pēhanga mahi | Pēhanga pahū | Te pūtoro piko iti rawa | |||||
| (inihi) | (mm±)0.2) | (inihi) | (mm±)0.1) | (psi) | (pae) | (psi) | (pae) | (inihi) | (mm) | ||
| 1 | 1/4" | 0.415 | 9.5 | 0.256 | 6.5 | 60 | 4 | 210 | 14.0 | 0.787 | 20 |
| 2 | 5/16" | 0.484 | 12 | 0.315 | 8.0 | 60 | 4 | 210 | 14.0 | 0.866 | 22 |
| 3 | 3/8" | 0.589 | 14.5 | 0.394 | 10.0 | 60 | 4 | 210 | 14.0 | 1.024 | 26 |
| 4 | 1/2" | 0.705 | 17.5 | 0.512 | 13.0 | 60 | 4 | 210 | 14.0 | 1.024 | 26 |
| 5 | 5/8" | 0.860 | 21.2 | 0.630 | 16.0 | 45 | 3 | 180 | 12.0 | 1.260 | 32 |
| 6 | 3/4" | 1.039 | 25.5 | 0.748 | 19.0 | 45 | 3 | 180 | 12.0 | 2.165 | 55 |
| 7 | 1 | 1.378 | 32.0 | 0.984 | 25.0 | 45 | 3 | 150 | 10.0 | 3.150 | 80 |
| 8 | 1-1/2" | 1.772 | 47.0 | 1.496 | 38.0 | 38 | 3 | 135 | 9.0 | 3.937 | 100 |
| 9 | 2" | 2.343 | 61 | 1.969 | 50.0 | 30 | 2 | 120 | 8.0 | 4.921 | 125 |
* E tutuki ana i te paerewa SAE 100R14.
* Tērā pea ka kōrerohia mai ki a mātou ngā hua motuhake a te kiritaki mō ētahi atu kōrero taipitopito.
He whakaritenga motuhake tāu?
Ko te tikanga, kei a mātou ngā hua NGONGO PTFE me ngā rauemi mata e wātea ana. Mō ō hiahia motuhake, ka tukuna atu e mātou tā mātou ratonga whakaritenga. Ka whakaaetia e mātou te OEM/ODM. Ka taea e mātou te tā i tō waitohu, i tō ingoa waitohu rānei ki te tinana ngongo. Mō te whakatau tika, me kī mai e koe ēnei mōhiohio:
Tukanga Whakaputa
Rauemi Mata
Pūtake pokepokea ai
Te whakaputanga
Kua tākaihia
Ngongo PTFE
Ngongo Ptfe Ngāwari
Ngā tono mō te ngongo PTFE
He wāhanga nui te ngongo PTFE o tētahi pūreretā 3D, hei awa miro i runga i tētahi pūnaha taraiwa tika, hei whakaritenga Bowden rānei mō te ara miro tonu. He mea nui te waku iti me ngā manawanui piri mō te mahi pumau me te pono, e whakarato ana i te tānga pai me te uta miro ngāwari. He ngongo PTFE ā mātou kua hangaia mō tēnā.
Ngā rahi e tika ana mō te pūreretā 3D: 2x4mm, 4x6mm
Ngā tae e wātea ana: mā, kikorangi, whero, kakariki, mangu, me ētahi atu.
He maha hoki ngā wā ka kitea te ngongo PTFE i runga i ngā mīhini kawhe, he mea whakamahi hei kawe i te wai i raro i te pēhanga, ā, ka whakamahia he hononga e tika ana i ia pito, pērā i te pūwero parahi. He mea nui te roa ina whakamahia ana i roto i te mīhini kawhe. Ki te poto ake, ki te roa ake rānei, ka raru te ranunga HX, ka huri i te tere whakaora me te pumau o te pūnaha whakawhiti wera.
Ngā rahi e tika ana mō te mīhini kawhe: 1/8''x1/4'', 2.5x4mm, 3x5mm, 4x6mm, 6x8mm me ētahi atu.
He ātete pāmahana teitei, he ātete waikura, he ātete koroheketanga, he pai hoki te ngāwari o te ngongo PTFE kōpikopiko, ā, he pai tēnei hei whiringa pai mō ngā raina whakamatao wai mō ngā wāhanga hiko maha, e kitea ana i ngā pokapū raraunga me ngā rorohiko ahumahi.
Ka mau tonu te kaha me ngā painga o te FEP i roto i te whānuitanga o ngā pāmahana me ngā āhuatanga. Kua hangaia ngā ngongo FEP me te ātete matū kua whakarei ake me ngā āhuatanga uruhanga hau me te kohu matatau me ngā whakatauranga tuku UV tino pai. Ka whakaratohia hoki e ngā ngongo FEP he mārama ake i te PTFE me te tauwehenga waku teitei ake, te tioata, te mārama me te kore o te microporosity, nā reira i pai ai mō te umanga hau ki te whakawhiti hau me te kore e turuturu.
I roto i te umanga rongoā, me whakawhirinaki ngā kamupene ki ngā putorino hei pupuri i te parakore o te rauemi. Hei tauira, ko te wai tino parakore e haria ana mā roto i ngā ngongo kapia me pupuri te parakore o ngā matū puta noa i te tukanga; ko te kore e taea e te PFA te uru ki ngā matū, tae atu ki ētahi atu poke kino ka kitea i roto i ngā taiwhanga, pērā i te waikawa whanariki, he mea kounga teitei hei whiringa kounga teitei. Mō ngā kamupene rongoā e hiahia ana ki te whakamahi pinepine i ngā rauemi tino waikura pērā i te waikawa hauota, te waikawa phosphoric rānei, ka ngāwari te tu atu o ngā ngongo PFA i ōna āhuatanga whakangaro.
Ngā Whakaurunga mō te Ngongo PTFE
Ngā Painga: He tere te hono me te momotu ā-ringa, kāore he taputapu e hiahiatia ana, kāore he ngaronga rere, ko te rere e whakawhirinaki ana ki te diameter o roto o te ngongo.
Ngā ngoikoretanga: te pēhanga iti, te pēhanga mahi 0-10 pae.
Ngā Painga: He tere te hono me te momotu, me whakamahi he pana taputapu. He māmā te hanganga, kāore he hiri, he ngāwari te hono. Ko te pēhanga me te pāmahana e whakawhirinaki ana ki ngā āhuatanga o te ngongo.
Huakore: He pai anake mō ngā ngongo ngohengohe pērā i te nairon, te PU, te PTFE rānei.
Ko te hononga kōpeketanga he mea tito mai i te tinana takirere, te nati, te taura o mua me te taura o muri.
Ngā Painga: Teitei te pēhanga, kāore he hiri.
Ngā Huakore: He pai anake mō ngā paipa mārō, pērā i ngā paipa parahi, ngā paipa kowiri tira, ngā paipa konumohe, me ētahi atu. Mēnā kei te whakamahi koe i ngā ngongo PTFE, i ngā ngongo nairona rānei, me whakamahi te ngongo parahi o roto.
Ngongo PTFE: Te Aratohu Tino Pai
Ngā ngongo PTFEHe ngongo ātete-waikura te PTFE e whakamahia ana i roto i ngā mahi ahumahi maha. Ko ngā ngongo PTFE tētahi o ngā rauemi anake ka ātete ki ētahi momo waikawa. Ka taea te whakarerekē i te ngongo kia mahi i roto i ngā āhuatanga maha. He tino iti te waku o ngā ngongo PTFE, ā, ka taea te āwhina ki te whakapai ake i te rere. I ētahi wā ka whakamahia ngā ngongo PTFE i roto i ngā mahi ratonga kai.
He aha te PTFE?
Ko te PTFE te whakarāpopototanga mō te polytetrafluoroethylene, he pūhui hangai e rua ngā huānga taketake, arā, te waro me te wheorine.
Ngā Āhuatanga o te Ngongo PTFE
Te ātete matū teitei
Tino kore mahi
Ka ātete ki ngā pāmahana tae atu ki te 240°C
Kaha whakawehewehe teitei
Ngā Painga o te Ngongo PTFE
He pai mō te kawe i ngā wai tino waikura/tauhohe
He tino whai hua i roto i ngā mahi hauora
He whai hua i roto i ngā tono wera nui
Te arai i roto i ngā taura me ngā taputapu hiko taumaha
Te pāmahana mōrahi o te ngongo Ptfe Bowden
Ka taea e ā mātou ngongo hononga Teflon te tu atu i ngā pāmahana mai i te -180C ki tetae atu ki te 260C, he mea tino pai hei wāhanga e manawapa ana mō ngā pūreretā 3D.
Te pāmahana mōrahi o te ngongo Ptfe
He ātete matū ngā ngongo PTFE, he iti te tauwehenga waku, ā, he whānui te awhe pāmahana mai i te 500°F (260°C) ki te-454°F (–270°C).
Te Mahana Rewa o te Ngongo Ptfe
Nā tōna ngāwari nui, ka whakamahia te PTFE me ngā hononga moroiti i roto i ngā tono pēhanga iti. Ka eke tōna ine rewai te 327°C, he mea whiriwhiri tēnei mō ngā mahi pāmahana tiketike.
Te Pāmahana Whakaiti o te Ngongo Ptfe/fep
tata ki te 330°C
I te wā e whakaiti ana, ka whakaiti te paparanga PTFE o waho i te pāmahana tata ki te 330 °C.
Me pēhea te tango i te ngongo Ptfe mai i te extruder
Hei tango i te ngongo PTFE mai i tō extruder, mepēhia te hononga kirihou porohita hei tuku i ngā niho e pupuri ana i te ngongo ki tōna tūranga, kātahi ka unuhia te ngongo PTFEKi te kore e taea te kukume i a ia, wetekina te hononga katoa mai i te extruder, kātahi ka pēhia te hononga mā te whakamahi i ngā taputapu, ka tangohia te ngongo.
Kia pehea te roa o te korokoro o te ngongo Ptfe
5mm mai i te pito. mā tēnei ka hiritia te hononga i waenganui i tō pūwero me tō korokoro.
He aha te ngongo Ptfe mō te pūreretā 3d?
He wāhanga tino noa te PTFE e whakamahia ana i roto i ngā pūreretā 3D e hangai ana ki te miro.te rauemi mā e whakamahia ana i roto i ngā ngongo e ārahi ana i te miro ki te extruder me te pito weraMe whakamahi ngā ngongo PTFE mō ngā pūreretā 3D momo Bowden kia taea ai e te extruder te pana tika i te miro, engari kāore e hiahiatia ana aua ngongo mō ngā extruder tika.
Me pēhea te horoi i te ngongo Ptfe kua purua mō te pūreretā 3D?
I ētahi wā, ka mau te miro ki roto i te ngongo PTFE, ā, kāore e taea te tango ā-ringa. Mēnā koinā,ka āwhina te kohua i te ngongo ki te wai. Mā tēnei ka whakangawari te miro i roto, ā, muri iho ka taea e koe te pana ki waho. Kāore te PTFE e kino i te wai kohua, nā te mea he ātete ki ngā pāmahana teitei ake.
Āhea te wā hei whakakapi i te ngongo Ptfe?
Ki taku whakaaro ko te wā e taunakitia ana mō te whakawhiti i te pūwero kotata ki te hawhe tau. Engari kei te momo miro me te auau o te tānga.
Te Whakataurite i ngā Ngongo PTFE ki ngā Ngongo FEP me ngā Ngongo PFA
Ngā āhuatanga ōrite:
He rite tonu te mahi, he pai te ātete ki te huarere, te ātete ki te waikura, te ātete ki te pāmahana tiketike me te pāmahana iti.
Ngā Rerekētanga:
FEP&PFA
Te utu nui
Te tukanga whakaputa uaua
He mārama te tae taiao
Ka taea te whakarewa, te roa o te ngongo mutunga kore
PTFE
He iti ake te utu, he mā te tae, he mārama rānei.
He uaua ki te whakarewa, he iti te roa o te ngongo
He whānui ake te mara tono.
Ngongo Āwhiowhio PTFE VS Ngongo Rāpa
Ki te whakatauritea ki ngā ngongo rapa e whakamahia ana i roto i ngā rorohiko whaiaro whānau noa, ko ngā ngongo ngāwari PTFE te kōwhiringa pai rawa atu hei raina whakamatao wai e whakamahia ana i roto i ngā rorohiko ahumahi, i ngā pokapū raraunga rānei, nā te mea he pai ake te ātete o te PTFE ki te pāmahana teitei, te ātete ki te waikura me te mahi ārai-pakeke i te rapa.