Tuubo PTFE (Teflon) ah oo loogu talagalay Habaynta Kiimikada oo ka timid Soo-saare Shiinaha ah oo lagu kalsoon yahay (Besteflon)
Warshadda Tuubada PTFE ee Kiimikada-Heerka ah
Warshadaha kiimikada waxay leeyihiin shuruudo asaasi ah oo loogu talagalay agabka dhuumaha: iska caabbinta daxalka. Xirfadle ahaanTuubada PTFE ee loogu talagalay Habaynta KiimikadaSoo-saaraha, Besteflon waxay shirkadaha kiimikada siisay xalal tuubooyin PTFE ah oo u adkaysta asiidhyada xooggan, alkaliyada xooggan, dareerayaasha dabiiciga ah, iyo wakiilada oksaydhka xooggan sannado badan. Tuubooyinkayaga PTFE ee heerka kiimikada ah waxaa laga soo saaray resin PTFE 100% bikrad ah iyada oo aan lahayn wax lagu daro walxo dib loo warshadeeyay, taasoo hubinaysa in la waafajiyo kiimikada heerka alaabta ceeriin ah. Kala duwanaanshaha badeecadeenu wuxuu ka bilaabmaa xididada heerka shaybaarka ilaa tuubooyinka heerka warshadaha, iyadoo qeexitaannada la habeyn karo iyadoo loo eegayo xaaladaha gaarka ah ee codsiga. Maamulayaasha wax iibsiga iyo injineerada habka ee warshadaha kiimikada waxay si toos ah ula tashan karaan kooxdayada farsamada si ay u helaan talooyinka xulashada iyo xigashooyinka.
Tilmaamaha Tuubada PTFE ee Habaynta Kiimikada
Xulashada nidaamyada tuubooyinka kiimikada waxay u baahan tahay tixgelin dhammaystiran oo ku saabsan nooca dhexdhexaadka ah, xoogga saarista, heerkulka, cadaadiska, iyo qaabka tuubooyinka. Kala duwanaanshaha qeexitaanka soo socda ayaa matalaya ikhtiyaarrada caadiga ah eeTuubooyinka PTFEloo isticmaalo warshadaha kiimikada; marka la dooranayo qaabeyn gaar ah, waxaa lagugula talinayaa inaad la tashato injineerada Besteflon iyadoo lagu saleynayo xaaladaha dhabta ah ee hawlgalka.
| Pmitir | Sla qabso |
| Dhexroorka Gudaha (ID) | 2 mm – 50 mm |
| Dhexroorka Dibadda (OD) | 4 mm – 54 mm |
| Dhumucda Darbiga | 0.75 mm – 2 mm |
| Cadaadiska Shaqada | 2.5 baar-15 baar |
| Heerkulka Shaqada | -65°C ilaa +260°C |
| Iswaafajinta Kiimikada | U adkaysta ku dhawaad dhammaan asiidhyada, alkalis, dareerayaasha dabiiciga ah, iyo wakiilada oksaydhaynta xooggan |
| Isku-dhafka Khilaafka | 0.1 |
| Dhererka Caadiga ah | 50-150 mitir halkii duud (loo habeyn karo shuruudaha gaarka ah) |
| Midab | Midab dabiici ah (caddaan caan ah), cadcad, madow (heer dareere ah), midabyo gaar ah ayaa la heli karaa |
| Shahaadada Heerka ah | ISO9001; IATF16949; FDA; Rohs; SGS |
Qeexitaannada Gaarka ah
Cutubyada farsamaynta kiimikada badanaa waxay u baahan yihiin cabbirro aan caadi ahayn - sida dhexroorka tuubooyinka gaarka ah si ay u daboolaan is-dhexgalka qalabka jira, dhumucda derbiga aan caadiga ahayn ee xaaladaha shaqada ee cadaadiska sare ama faakuumka, ama dherer gaar ah si loo yareeyo kala-goysyada goobta. Besteflon waxay taageertaa habaynta cabbir buuxa.
Isku-darka kasta oo dhexroor gudaha ah iyo dhexroorka dibadda ah; qaababka u dhigma waa la habeyn karaa.
Dhumucda derbiga ugu badan ee 2 mm; ku habboon tuubooyinka kiimikada ee cadaadiska sare leh ama codsiyada faakuumka.
Dhumucda derbiga oo ah 0.7 mm, oo loo isticmaalo muunad-qaadista cadaadiska hooseeya ama dhuumaha falanqaynta.
jarista saxda ah iyadoo loo eegayo shuruudaha rakibidda; dulqaadka waa la gorgortami karaa.
Waxay ku daraysaa buuxinta kaarboon madow si loo gaaro iska caabin dusha sare ah oo ah 10⁶–10⁹ Ω, oo ku habboon gudbinta warbaahinta guban karta ama qarxi karta.
Sababta Tuubada PTFE ay tahay doorashada ugu fiican ee lagu farsameeyo kiimikada
Sababta ugu weyn ee dhuumaha ku shaqeeya warshadaha kiimikada waa daxalka walxaha iyadoo la adeegsanayo habka wax soo saarka. Tuubooyinka caagga ah ayaa laga yaabaa inay ballaaraan oo ay dilaacaan; birta aan miridhku lahayn waxay la ildaran kartaa daxalka godka ee koloriinku keeno; halka PP iyo PVDF ay noqdaan kuwo aan waxtar lahayn marka la soo bandhigo wakiilada oksaydhka ee xooggan. Sababta PTFE ay u noqotay "qalabka dhuumaha ugu dambeeya" warshadaha kiimikada ayaa ah inay ka sarreyso dhammaan xulashooyinka kale ee cabbirrada muhiimka ah ee soo socda.
1. Iska caabinta Kiimikada
Tamarta isku xidhka ee isku xidhka kaarboon-fluorine ee PTFE waxay gaartaa ilaa 485 kJ/mol, taasoo ka dhigaysa mid ka mid ah isku xidhka hal-halka ah ee ugu xooggan kiimikada dabiiciga ah. Lakabkaan cufan ee atamka fluorine wuxuu u shaqeeyaa sida "hubka", isagoo si buuxda uga hortagaya wax kasta oo kiimiko ah inay galaan, taasoo keentay PTFE firfircooni ku dhow oo qumman oo ku jirta deegaannada wax-soo-saarka kiimikada.
• Aashitada sulfuric ee xoogga leh (98%): Si buuxda ula jaanqaadi karta; ma daxalayso oo ma bararto.
• Aashitada hydrochloric ee xoogga leh (37%): Si buuxda ula jaanqaadi karta
• Biyaha King (HCl + HNO₃): Waa la jaan qaadi karaa (ku dhex milmida muddada dheer xaaladaha qaarkood ee daran waxay u baahan tahay qiimeyn)
• Aashitada Hydrofluoric (HF): PTFE waa mid ka mid ah agabyada yar ee u adkeysan kara HF.
• Sodium hydroxide (50%): Si buuxda ayuu ula jaanqaadi karaa
• Dareeraha dabiiciga ah (acetone, ethanol, THF, dichloromethane, iwm.): Si buuxda ayuu ula jaanqaadi karaa
• Dareeraha dabiiciga ah (acetone, ethanol, THF, dichloromethane, iwm.): Si buuxda ayuu ula jaanqaadi karaa
• Halogens (gaaska koloriin, biyaha bromiin): Ku habboon heerkulka qolka
2. Waxqabadka Heerkulka
Falgallada kiimikada badanaa waxay ka dhacaan heerkul aad u daran. Tuubooyinka PTFE waxay ku habboon yihiin heerkulka shaqada oo u dhexeeya -65°C ilaa +260°C, halkaas oo sifooyinkooda farsamo, iska caabbinta kiimikada, iyo sifooyinkooda korontada ay xasilloon yihiin:
• Waxqabadka heerkulka hooseeya: Marka uu gaaro -65°C, walaxdu ma dillaacdo ama ma dhacdo isbeddel yar; waxay ku habboon tahay muunad heerkulka hooseeya iyo gaadiidka isku-dhafka ah.
• Heerka heerkulka sare: Ma jiro burbur marka si joogto ah loo isticmaalo 200 °C; waxay u adkeysan kartaa soo-gaadhista muddada gaaban ilaa 260 °C.
• Iska caabbinta wareegga kulaylka: wareegyada kulaylinta iyo qaboojinta ee soo noqnoqda ma sababi doonaan dildilaac ama dildilaac derbiga tuubada.
• Isbarbardhigga agabka kale: PVC-gu wuxuu jilciyaa heerkulka ka sarreeya 60°C; silikoonku wuxuu hoos u dhacaa heerkulka ka sarreeya 200°C; PP-na wuu ku guuldareystaa heerkulka ka sarreeya 100°C.
3. Nadiifnimo & Wasakhayn La'aan
Hawsha wax soo saarka kiimikada, wasakhda ka soo daadata walxaha tuubooyinka waxay keeni kartaa diidmo dufcadeed ama alaab aan waafaqsanayn; Tuubooyinka PTFE waxay muujiyaan waxqabad heer sare ah oo arrintan la xiriira.
• Tirada daadinta birta ee ion-ka ayaa hooseysa, taasoo buuxinaysa shuruudaha gaadiidka ee kiimikooyinka semiconductor-ka iyo kuwa heerka elektaroonigga ah.
• Dhexdhexaad aan nuugayn
• Kuma soo daadiyo iskudhisyo dabiici ah; oo ku habboon biyaha saafiga ah iyo nidaamyada reagent-ka ee saafiga ah.
• Isticmaalka muddada dheer wuxuu hubiyaa in midabku uusan isbeddelin ama uusan huruud noqon, mana wax u dhimayo tayada qalabka.
4. Is-xakameyn Hoose & Nadifinta Is-xakameynta
Isugeynta PTFE ee is-jiidjiidku waa 0.1 oo keliya, waana mid ka mid ah kuwa ugu hooseeya dhammaan walxaha adag. Nidaamyada tuubooyinka kiimikada, tani macnaheedu waa:
• Qalabka dhexe wuxuu muujiyaa iska caabin socod oo hooseeya, taasoo yareyneysa isticmaalka tamarta bamgareynta.
• Dareeraha nuugista badan ayaa sidoo kale si habsami leh ugu dhex mari kara nidaamka, taasoo yaraynaysa khatarta xirmidda tuubooyinka.
• Darbiga gudaha wuxuu muujiyaa sifooyin aan dhegdheg lahayn, taasoo yareyneysa waqtiga nadiifinta in ka badan 50% inta lagu jiro wareejinta dufcadda.
• Waxay yareysaa cabbirka iyo ururinta haraaga, taasoo kordhineysa wareegga dayactirka dhuumaha.
Noocyada Tuubada PTFE ee Codsiyada Kiimikada
Codsiyada farsamaynta kiimikada aad bay u kala duwan yihiin, nooca hal tuubbona ma buuxin karo dhammaan shuruudaha. Besteflon waxay bixisaa lix qaab-dhismeed oo kala duwan oo tuubooyinka PTFE ah, mid walbana loogu talagalay inuu wax ka qabto baahiyaha gaarka ah ee tuubooyinka kiimikada.
Tube Dhalo Siman oo PTFE ah
Tuubada PTFE ee Siman - Doorashada la door bidayo ee loogu talagalay codsiyada tuubooyinka habka kiimikada. Iyada oo leh derbi gudaha ah oo siman iyo iska caabin dareere hooseeya, tuubooyinkani waxay ku habboon yihiin inta badan hababka kiimikada, oo ay ku jiraan gaadiidka aashitada iyo alkali, wareejinta dareeraha, iyo buuxinta reagent-ka. Wixii faahfaahin dheeraad ah, fadlan tixraacTube Dhalo Siman oo PTFE ahbogga wax soo saarka
Tube Convoluted PTFE
Ku habboon codsiyada tuubooyinka kiimikada ee u baahan magdhow dabacsan, nuugista ballaarinta kulaylka, ama marin u helidda tuubooyinka qaloocan. Tuubooyinkan isku-dhafan ee PTFE waxay beddeli karaan tuubooyinka isku-dhafan ee birta ah, iyagoo bixinaya miisaan yar iyo iska caabinta daxalka oo la xoojiyay. Wixii faahfaahin dheeraad ah, fadlan tixraacTube Convoluted PTFEbogga wax soo saarka
Tuubbo la isku dhejiyay oo PTFE ah
Xoojinta birta aan lahayn ee tidcan waxay taageertaa keenista cadaadiska sare ee asiidhyada, alkalis, dareerayaasha dabiiciga ah iyo shidaalka E85 si loogu barokaco dhuumaha, nuugista gariirka iyo foorarsiga soo noqnoqda.
Tube-ga PTFE-ga ee la socda
Marka la qaadayo dareere guban kara iyo kuwa qarxa (tusaale ahaan, acetone, ethanol, toluene, iwm.), tuubadani waxay ka hortagtaa ururinta korontada oo istaagta oo kicin karta dab. Iska caabbinta dusha sare:10⁶–10⁹Ω
Tube Kaabsal PTFE
Waxaa loo isticmaalaa khadadka duritaanka ee qalabka falanqaynta, khadadka isku xirka ee nidaamyada koromografiga, iyo keenista walxaha mugga yar; dhexroorka gudaha wuxuu ka bilaabmaa 0.3 mm. Wixii faahfaahin dheeraad ah, fadlan tixraacTube Kaabsal PTFEbogga wax soo saarka
Tuubbo tidcan oo PTFE ah
Loogu talagalay codsiyada tuubooyinka kiimikada ee u baahan qiimeynta cadaadiska sare (ilaa 275 bar), oo leh xudunta PTFE gudaha ah iyo lakab dibadda ah oo bir aan miridh lahayn ah
Qodobbada Waxqabadka Muhiimka ah
| Maya. | Faahfaahinta | Dhexroorka Dibadda | Dhexroorka Gudaha | Dhumucda Darbiga Tuubada | Cadaadiska Shaqada | Cadaadiska Qaraxa | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | inji | mm | inji | mm | inji | psi | baar | psi | baar | ||
| 1 | 2 × 4 | 4 | 0.157 | 2 | 0.079 | 1 | 0.039 | 218 | 15.0 | 870 | 60 |
| 2 | 2.5 × 4 | 4 | 0.157 | 2.5 | 0.098 | 0.75 | 0.030 | 83 | 5.8 | 334 | 23 |
| 3 | 3 × 5 | 5 | 0.197 | 3 | 0.118 | 1 | 0.039 | 218 | 15.0 | 870 | 60 |
| 4 | 3.2 × 5.2 | 5.2 | 0.205 | 3.2 | 0.126 | 1 | 0.039 | 218 | 15.0 | 870 | 60 |
| 5 | 3.5 × 5.5 | 5.5 | 0.217 | 3.5 | 0.138 | 1 | 0.039 | 218 | 15.0 | 870 | 60 |
| 6 | 4 × 6 | 6 | 0.236 | 4 | 0.157 | 1 | 0.039 | 181 | 12.5 | 725 | 50 |
| 7 | 5 × 7 | 7 | 0.276 | 5 | 0.197 | 1 | 0.039 | 152 | 10.5 | 609 | 42 |
| 8 | 5 × 8 | 8 | 0.315 | 5 | 0.197 | 1.5 | 0.059 | 167 | 11.5 | 667 | 46 |
| 9 | 6 × 8 | 8 | 0.315 | 6 | 0.236 | 1 | 0.039 | 127 | 8.8 | 508 | 35 |
| 10 | 6.5 × 8.5 | 8.5 | 0.335 | 6.5 | 0.256 | 1 | 0.039 | 111 | 7.7 | 444 | 30.6 |
| 11 | 8 × 10 | 10 | 0.394 | 8 | 0.315 | 1 | 0.039 | 94 | 6.5 | 377 | 26 |
| 12 | 10 × 12 | 12 | 0.472 | 10 | 0.394 | 1 | 0.039 | 73 | 5.0 | 290 | 20 |
| 13 | 12 × 14 | 14 | 0.551 | 12 | 0.472 | 1 | 0.039 | 60 | 4.1 | 239 | 16.5 |
| 14 | 13 × 15 | 15 | 0.591 | 13 | 0.512 | 1 | 0.039 | 58 | 4.0 | 232 | 16 |
| 15 | 14 × 16 | 16 | 0.630 | 14 | 0.551 | 1 | 0.039 | 62 | 4.3 | 247 | 17 |
| 16 | 16 × 18 | 18 | 0.709 | 16 | 0.630 | 1 | 0.039 | 44 | 3.0 | 174 | 12 |
| 17 | 16 × 19 | 19 | 0.748 | 16 | 0.630 | 1.5 | 0.059 | 65 | 4.5 | 261 | 18 |
| 18 | 19 × 21 | 21 | 0.827 | 19 | 0.748 | 1 | 0.039 | 44 | 3.0 | 174 | 12 |
| 19 | 19 × 22 | 22 | 0.866 | 19 | 0.748 | 1.5 | 0.059 | 65 | 4.5 | 261 | 18 |
| 20 | 19 × 23 | 23 | 0.906 | 19 | 0.748 | 2 | 0.079 | 73 | 5.0 | 290 | 20 |
| 21 | 20 × 22 | 22 | 0.866 | 20 | 0.787 | 1 | 0.039 | 36 | 2.5 | 145 | 10 |
| 22 | 20 × 23 | 23 | 0.906 | 20 | 0.787 | 1.5 | 0.059 | 51 | 3.5 | 203 | 14 |
| 23 | 20 × 24 | 24 | 0.945 | 20 | 0.787 | 2 | 0.079 | 69 | 4.8 | 276 | 19 |
| 24 | 25 × 28 | 28 | 1.102 | 25 | 0.984 | 1.5 | 0.059 | 36 | 2.5 | 145 | 10 |
| 25 | 25 × 29 | 29 | 1.142 | 25 | 0.984 | 2 | 0.079 | 51 | 3.5 | 203 | 14 |
| 26 | 32 × 36 | 36 | 1.417 | 32 | 1.260 | 2 | 0.079 | 36 | 2.5 | 145 | 10 |
| 27 | 38 × 42 | 42 | 1.654 | 38 | 1.496 | 2 | 0.079 | 36 | 2.5 | 145 | 10 |
| 28 | 50 × 54 | 54 | 2.126 | 50 | 1.969 | 2 | 0.079 | 36 | 2.5 | 145 | 10 |
• Waxay u hoggaansantaa heerka SAE 100R14.
• Cabbirrada iyo qeexitaannada gaarka ah ayaa la heli karaa. Fadlan nala soo xiriir si aad ugala hadasho baahiyahaaga gaarka ah.
Si Toos ah ula shaqee Soo-saaraha Kordhi Faa'iidadaada iyo Hufnaantaada
Annagoo ah soo saaraha hormuudka ka ah badeecadaha tuubada ptfe, kooxda asaasiga ah ee warshadeenna waxay leedahay in ka badan 20 sano oo waayo-aragnimo cilmi-baaris iyo wax-soo-saar ah oo ku saabsan warshadaha tuubada teflon. Ganacsigeennu wuxuu ku fidsan yahay in ka badan 50 waddan, isagoo macaamiisheenna siinaya adeegyo dhoofin oo hufan.
Xakamaynta Tayada & Wax Soo Saarka
Nidaamyada tuubooyinka kiimikada waxay leeyihiin shuruudo aad u adag oo ku saabsan joogteynta tayada - cillad keliya oo ku dhacda tuubo waxay horseedi kartaa xidhitaan dhammaystiran oo khadka wax soo saarka ah ama xitaa waxay keeni kartaa dhacdo badbaado. Nidaamka xakamaynta tayada ee dhammaystiran ee Besteflon, oo ka bilaabma walxaha ceeriin ilaa alaabada la dhammeeyay, wuxuu hubiyaa in mitir kasta oo tuubooyin ah uu u adkeysan karo caqabadaha ka dhasha deegaanka kiimikada.
habka wax soo saarka
Koollada Koollada: PTFE resin waxaa lagu qasaa waxyaabo lagu daro extrusion ka dibna waxaa lagu soo saaraa iyada oo loo marayo dice a
Habka sifeynta: Waxay hubisaa dhalaalka buuxa ee resin-ka iyo isku-xidhka si buuxda ee silsiladaha molecular-ka, taasoo keentay in la gaaro sifooyin farsamo oo ugu wanaagsan iyo xasillooni kiimiko.
Habka Tidcinta: Shirkaddayadu waxay shaqaaleysiisaa isku-darka mashiinnada tidcinta toosan iyo kuwa toosan, taasoo noo oggolaanaysa inaan hagaajinno cufnaanta tidcinta iyo qeexitaannada fiilooyinka birta aan daxalka lahayn iyadoo loo eegayo qeexitaannada tuubooyinka iyo xaaladaha codsiga ee khuseeya.
Dufcad kasta waa inay maraan baaritaannada soo socda ka hor inta aysan ka bixin warshadda:
Shuruudaha kormeerka muuqaalka ee dibadda: tuubooyinka waa inay ka xoroobaan xumbo, dildilaacyo, wasakh, ama kala duwanaansho midab; kormeerka cabbirka buuxa ee alaabada la dhammeeyay waa inay ku jiraan ID, OD, dhumucda derbiga, iyo dhererka; tijaabada iska caabbinta cadaadiska waa in lagu sameeyaa iyadoo la raacayo tilmaamaha macaamiisha ama heerarka warshadaha; tijaabooyin adag oo dheeraad ah ayaa sidoo kale la sameyn doonaa, oo ay ku jiraan baaritaanka cidhiidhiga hawada, tijaabada haynta cadaadiska hydrostatic, tijaabooyin xaqiijin oo kala duwan (sida tijaabada cadaadiska sare iyo baaritaanka qarxinta hydrostatic), iyo sidoo kale tijaabada daalka foorarsiga, dhammaantood waxaa loogu talagalay in lagu hubiyo u hoggaansanaanta heerarka wax soo saarka ee warshadaha fluoropolymer.
Codsiyada Habaynta Kiimikada
Tuubada PTFE iyo Qalabka Kale ee Adeegga Kiimikada
Tuubooyinka PTFEwaxaa si weyn loogu isticmaalaa silsiladda qiimaha oo dhan ee warshadaha kiimikada, laga bilaabo goobaha shaybaarka ilaa wax soo saarka warshadaha. Kuwa soo socdaa waxay qeexayaan lix xaaladood oo asaasi ah oo ku saabsan codsiyada:
Dhammaan warshadahan, iska caabbinta heerkulka sare ee tuubooyinka PTFE waa arrin muhiim ah oo hubisa isku hallayntooda, cimri dhererkooda, iyo badqabkooda codsiyada adag.
Gaadiidka Aashitada iyo Alkali
Tuubooyinka PTFEwaxay matalaan xalka ugu muhiimsan ee baahiyaha dhuumaha ee warshadaha kiimikada. Gaadiidka masaafada dheer iyo cabbiraadda saxda ah ee warbaahinta aadka u daxalka badan sida aashitada sulfuric ee xoogga badan, aashitada hydrochloric, aashitada nitric, aashitada fosfoorik, iyo xalalka sodium hydroxide, tuubooyinka PTFE waa beddelka ugu habboon ee tuubooyinka birta aan miridhku lahayn iyo tuubooyinka balaastikada ah.
• Faa'iidooyinka: U adkaysta daxalka, oo leh cimri adeeg oo 5-10 jeer ka dheer kan birta aan miridhku lahayn, oo aan loo baahnayn beddel joogto ah.
• Xaaladaha caadiga ah ee hawlgalka: dhuumaha gaadiidka aashitada sulfuric, isku xirka u dhexeeya haamaha lagu shubo aashitada, iyo tuubooyinka qiyaasta kiimikada si loogu falgalo dhexdhexaadin
OrganicSsaliid saytuun ahSnidaam
Dareeraha dabiiciga ah waxaa si weyn loogu isticmaalaa hababka isku-darka kiimikada iyo nadiifinta. Tuubooyinka PTFE waxay muujiyaan dabacsanaan la'aan dhammaan dareerayaasha dabiiciga ah ee caadiga ah mana sababi doonaan cillad dhuumaha oo ay ugu wacan tahay barar ama kala dirid.
• Faa'iidooyinka: Ma jiro barar, roob ma jiro, mana jiro wasakheyn nadiif ah oo alaabta ah.
• Xaaladaha caadiga ah ee hawlgalka: khadka quudinta dareeraha fallaadhaha, tuubada isku xirta tiirka kala-soocidda, dhuumaha soo kabashada dareeraha
CorrosiveGas Tdib u celin
Gaadiidka dhuumaha iyo falanqaynta muunadda ee gaasaska sunta ah sida koloriin, haydarojiin chloride, ammonia, iyo haydarojiin sulfide; adkaanta gaaska iyo iska caabbinta daxalka ee tuubooyinka PTFE waxay ka dhigayaan xulasho ku habboon dhuumaha gaaska.
• Faa'iidooyinka: Biyo-mareenka gaaska (tuubo derbi qaro weyn leh); derbiga tuubada gaasasku ma mirdheen.
• Xaaladaha caadiga ah ee shaqada: dhuumaha gudbinta gaaska koloriinka, dhuumaha daaweynta gaaska qiiqa, iyo dhuumaha muunada gaaska
Farmashiyaha iyo Injineerinka Bayoolojiga
Codsiyada maaraynta dareeraha ee isku-darka walxaha firfircoon ee daawada (API), soo saarista qaacidooyinka dawooyinka, iyo hababka halsano ee dawooyinka bayoolojiga ah. Tuubooyinka PTFE waxay buuxiyaan shuruudaha adag ee warshadaha dawooyinka ee ku saabsan daahirnimada, nadaafadda, iyo u hoggaansanaanta.
• Faa'iidooyinka: Roob yar, aan lahayn dhejis, si fudud loo nadiifin karo loona nadiifin karo, iyo waafaqsan heerarka FDA/USP.
• Xaaladaha caadiga ah ee hawlgalka: Tuubooyinka wareejinta API, tuubooyinka nadiifinta CIP, tuubooyinka isku xirka bioreactor, nidaamka shaandhaynta.
Daaweynta Biyaha iyo Ilaalinta Deegaanka
Nidaamyada qiyaasaha kiimikada ee loogu talagalay daaweynta biyaha wasakhda ah ee warshadaha iyo hababka diyaarinta biyaha saafiga ah. Kiimikooyinka sida PAC (Polyaluminum Chloride), PAM (Polyacrylamide), iyo nidaamiyeyaasha saldhiga aashitada - kiimikooyinkani aad bay u xoqaan walxaha tuubooyinka caadiga ah - haddanaTuubooyinka PTFEweli si buuxda uma saameynayaan.
• Faa'iidooyinka: Waxay u adkaysataa walxaha sunta ah, cimri dheer oo adeeg ah, iyo dayactir la'aan
• Xaaladaha caadiga ah ee shaqada: tuubada qiyaasta, tuubada isku xirka nidaamka RO, tuubada dhexdhexaadinta biyaha wasakhda ah
Shaybaarrada iyo Qalabka Falanqaynta
Khadadka hordhaca muunadaha iyo khadadka dareeraha qashinka ah ee qalabka falanqaynta sida HPLC (High Performance Liquid Chromatography), ICP (Inductively Coupled Plasma) spectrometers, iyo ion chromatographs; daahirnimada sare iyo sifooyinka nuugista hooseeya ee tuubooyinka PTFE waxay hubinayaan in natiijooyinka falanqaynta aysan saameyn ku yeelan faragelinta dhuumaha.
• Faa'iidooyinka: Roobabka ion-yada birta ah aad bay u hooseeyaan, taasoo hubinaysa in aan wax faragelin ah lagu samayn falanqaynta raadadka.
• Xaaladaha caadiga ah ee hawlgalka: Khadka duritaanka HPLC, Khadka duritaanka nebulizer-ka ICP, Khadka gaaska side-ka GC, Khadka dheecaanka qashinka ah
Marka la dooranayo agabka nidaamyada tuubooyinka kiimikada, PTFE ma aha ikhtiyaarka kaliya ee la heli karo. Walax kastaa waxay leedahay xaalado gaar ah oo loogu talagalay codsiyada; doorashadu waxay ku xiran tahay is-weydaarsi dhammaystiran oo u dhexeeya nooca dhexdhexaadka, heerkulka, cadaadiska, iyo kharashka.
| Sifo | PTFE | FEP | PFA | PP | PVDF | Bir aan miridh lahayn oo 316L ah | Galaas |
|---|---|---|---|---|---|---|---|
| Heerkulka Hawlgalka Ugu Badan | 260°C | 200°C | 260°C | 100°C | 150°C | 800°C | 500°C |
| Iska caabbinta Acids-ka Xooggan | Aad u fiican | Aad u Fiican | Aad u fiican | La aqbali karo | Aad u Fiican | Lama aqbali karo (Xasaasi u ah Cl⁻) | Aad u Fiican |
| Iska caabinta Alkalis xooggan | Aad u fiican | Aad u Fiican | Aad u fiican | La aqbali karo | Aad u Fiican | Lama aqbali karo | Lama aqbali karo |
| Iska caabbinta Dabiiciga ah | Aad u fiican | Aad u Fiican | Aad u fiican | Lama aqbali karo | Aad u Fiican | Aad u Fiican | Aad u Fiican |
| Iska caabbinta Wakiilada Oxidizing-ka ee Xooggan | Aad u Fiican | La aqbali karo | Aad u Fiican | Lama aqbali karo | Wanaagsan | Lama aqbali karo | Lama aqbali karo |
| Daahirnimo | Aad u Sare | Sare | Aad u Sare | La aqbali karo | Sare | Dhexdhexaad ah (Roobab Bir ah) | Sare |
| Hufnaan | Ma aha mid hufan | Hufnaan | Nusax hufan | Nusax hufan | Nusax hufan | Ma aha mid hufan | Hufnaan |
| Dabacsanaan | La aqbali karo | Wanaagsan | Wanaagsan | La aqbali karo | La aqbali karo | Adag | Adag |
| Xidhiidhka Kulul-dhalaalka ah | No | Haa | Haa | Haa | Haa | Alxanka | No |
| Qiimaha Halbeegga (Qoyska) | Dhexdhexaad ah | Sare | Aad u Sare | Hoose | Sare | Dhexdhexaad ah | Sare |
Talooyinka Xulashada
• Dabool dhammaystiran oo asiidhyo xooggan, saldhigyo xooggan, iyo dareereyaal → PTFE(Qaybta ugu ballaaran ee dulqaadka kiimikada)
• Waxay u baahan tahay fiiro gaar ah oo ku saabsan dareerayaasha gudaha → FEP ama PFA
• Alxanka kulul ee dhalaala ayaa loo baahan yahay si loo yareeyo daadashada kala-goysyada. → PFA ama FEP (PTFE laguma qasi karo kulaylka.)
• Xaddidaadaha miisaaniyadda; xaalado fudud. → PP
• Nadiifnimo sare + heerkul sare u adkaysta + kulayl dhalaali kara → PFA (Laakiin waxay leedahay qiimaha ugu sarreeya.)
• Heerkulka sare u adkaysta oo u adkaysta daxalka, oo leh awood cadaadis sare leh → 316L Bir aan miridh lahayn (laakiin u nugul ion-yada koloriin)
• Habka falcelinta waa in la kormeeraa. → Muraayad (laakiin jabtay oo aan cadaadis u adkaysan karin)
Soo saaraha iyo Warshadda Tube-ka PTFE ugu Fiican
Waxaan ku takhasusnaytube dhalo siman oo PTFE ah，tuubo ptfe ah oo gudbisa,ptuubo tidcan oo tfe ah, Tuubada biriiga ptfeiyo isku-dubaridka tuubada ptfe muddo 20 sano ah. Waxaan haynaa qalab wax soo saar iyo nidaam tijaabo ah. Badeecadahayaga oo leh waxqabad wanaagsan iyo qiimo tartan ah ayaa lagu iibinayaa gudaha iyo dibadda.
Intaa waxaa dheer, dhammaan agabkeena ceeriin waxaa laga soo xulay noocyada u qalma, sidaChemours (oo hore loogu yaqaanay DuPont), DAIKIN, oo ah summad heer sare ah oo gudaha ah.
Waa kuwan qaar ka mid ah sababaha ay macaamiishu u dooran karaan shirkaddayada Besteflon tuubada Teflon-ka heerkulka sare leh:
1. Soo-saare Toos ah oo leh 20 Sano oo Waayo-aragnimo ah
- Waxaan nahay soo-saare toos ah oo ku takhasusay tuubooyinka PTFE. Iyadoo aan haysanno in ka badan 20 sano oo waayo-aragnimo ah oo aan ku leenahay warshadaha, waxaan hagaajinay hababka wax soo saarka si aan u hubinno tayada ugu sarreysa iyo isku halaynta.
- Waayo-aragnimadayada ballaaran waxay ka dhigan tahay inaan maareyn karno codsiyo kala duwan oo aan bixin karno talo khabiir ah.
2. 100% Agab PTFE saafi ah
- Tuubooyinkayaga PTFE waxay ka samaysan yihiin 100% PTFE saafi ah, taasoo hubinaysa iska caabin kiimiko oo aad u fiican, is jiidjiid hoose, iyo cimri dherer sare.
- Agabkan tayada sare leh wuxuu damaanad qaadayaa waxqabad waara iyo isku hallayn codsiyada warshadaha kala duwan.
3. Xakamaynta Tayada Adag
- Waxaan ilaalinaa xakamaynta tayada adag inta lagu jiro habka wax soo saarka, laga bilaabo xulashada agabka ilaa kormeerka kama dambaysta ah.
- Tuubo kasta si fiican ayaa loo tijaabiyaa si loo buuxiyo heerarka warshadaha iyo shuruudaha macaamiisha, iyadoo la hubinayo tayo joogto ah.
4. Habaynta OEM
- Waxaan bixinaa adeegyo dhammaystiran oo ku saabsan habaynta OEM si loo daboolo baahiyahaaga gaarka ah.
- Hadday tahay inaad u baahan tahay dherer gaar ah ama qalab ku habboon, waxaan u habeyn karnaa alaabtayada si ay si fiican ugu habboonaato codsigaaga.
5. Shabakadda Iibka Adduunka
- Badeecadaha aanu iibino waxaa lagu iibiyaa gudaha iyo dibaddaba, iyadoo si xooggan looga heli karo suuqyada waaweyn ee dibadda, gaar ahaan Yurub iyo Mareykanka.
- Waxaan leenahay macaamiil ballaaran iyo taariikh la xaqiijiyay oo suuqa adduunka ah.
6. Kooxda Isgaarsiinta Ingiriisiga ee Xirfadlayaasha ah
- Kooxdeena xirfadlayaasha ah ee heeganka ah ayaa si fiican ugu hadla Ingiriisiga, iyagoo hubinaya isgaarsiin iyo taageero aan kala go 'lahayn.
- Waxaan ku bixin karnaa talo farsamo, qiimeyn, iyo adeeg iib kadib ah oo Ingiriis ah, taasoo u sahlaysa macaamiisha caalamiga ah inay nala shaqeeyaan.
7. Codsiyada Kala Duwan
- Tuubooyinkayaga PTFE waxay ku habboon yihiin warshado kala duwan, oo ay ku jiraan farsamaynta kiimikada, daawooyinka, baabuurta, hawada sare, iyo waxyaabo kaloo badan.
- Waxay ku habboon yihiin codsiyada u baahan dabacsanaan sare, iska caabin kiimiko, iyo iska caabin heerkulka.
Noo dooro baahiyahaaga tuubada PTFE oo ka faa'iidayso khibradeena, tayadayada, iyo gaaritaanka caalamiga ah. Waxaan ka go'an nahay inaan ku siino alaabada iyo adeegyada ugu fiican si aad u buuxiso baahiyahaaga.
Shahaadada
IS09001:2015 | Tilmaamaha RoHS (EU)2015/863 | USFDA21 CFR 177.1550 | EU GHS SDS | ISO/TS 16949
FDA
IATF16949
ISO
SGS
Hel Qiimaha Jumlada & Codsiyada Gaarka ah
Su'aalaha Inta Badan La Isweydiiyo Ku Saabsan Tuubada PTFE ee Habaynta Kiimikada
S1: Tuubooyinka PTFE ma qaadi karaan aashitada hydrofluoric (HF)?
J: Haa. PTFE waa mid ka mid ah agabyada aadka u yar ee si ammaan ah u maareyn kara aashitada hydrofluoric marka ay gaarto heer dhan 49% iyo heerkul gaaraya ilaa 260°C. Si ka duwan birta aan miridhku lahayn, galaaska, iyo inta badan balaastigga, PTFE ma muujinayso burbur la qiyaasi karo marka ay la kulanto HF. Tuubooyinkayaga PTFE ee heerka kiimikada ah ayaa si weyn loogu isticmaalaa qallajinta semiconductor-ka iyo codsiyada dheefshiidka aashitada halkaas oo HF ay tahay reagent-ka aasaasiga ah.
S2: Waa maxay heerkulka ugu badan ee shaqada ee tuubooyinka PTFE ee adeegga kiimikada?
A: Tuubooyinka PTFE waxay si joogto ah u shaqeyn karaan 200°C iyagoon lumin sifooyinka farsamada ama iska caabinta kiimikada. Soo-gaadhista muddada gaaban ilaa 260°C waa la aqbali karaa. Si ka duwan tuubooyinka caagga ah ama silikoonka ee hoos u dhaca heerkulka sare, PTFE waxay ilaalisaa hufnaanteeda inta lagu jiro heerkulkeeda oo dhan. Hawsha kiimikada ee ka shaqeysa ka sarreeya 200°C, PTFE badanaa waa ikhtiyaarka kaliya ee tuubooyinka polymer-ka ee la heli karo.
S3: Intee in le'eg ayay tuubooyinka PTFE ku sii jiraan deegaannada kiimikada lagu farsameeyo?
A: Xaaladaha caadiga ah ee hawlgalka (heerkulka la qiimeeyay, cadaadiska, iyo iswaafajinta kiimikada), tuubooyinka PTFE waxay caadi ahaan socdaan 5-10 sano ama ka badan. PTFE ma gabowdo, ma burburto, ama ma noqoto mid jajaban waqti ka dib sida beddellada caagga ama balaastikada. Hababka ugu muhiimsan ee cilladaha waa waxyeello farsamo (burbur, foorarsi xad dhaaf ah) ama hawlgal ka baxsan xuduudaha la qiimeeyay. Warshad badan oo kiimiko ah, tuubooyinka PTFE waxay ka sarreeyaan qalabka ay u adeegaan.
S4: Tuubooyinka PTFE ma loo isticmaali karaa codsiyada kiimikada aadka u saafiga ah?
J: Haa. Tuubooyinkayaga PTFE ee saafiga ah waxay muujiyaan heerarka daadinta birta ee ion-ka hooseeya iyo qiimayaasha soo saarista kaarboonka dabiiciga ah (TOC) oo aad u hooseeya. Waxay ku habboon yihiin keenista kiimikada heerka semiconductor-ka, wareejinta reagent-ka heerka elektaroonigga ah, iyo waddooyinka dareeraha qalabka falanqaynta. Codsiyada ugu baahida badan, waxaan bixinaa darajooyin gaar ah oo la nadiifiyey oo la baakadeeyay.
S5: Ma bixisaa tuubooyinka PTFE ee ka hortagga ah ee loogu talagalay adeegga dareeraha guban kara?
J: Haa. Marka la wareejinayo dareerayaasha guban kara sida acetone, ethanol, ama toluene, ururinta dallacaadda taagan waxay abuuri kartaa khataro dab-shid ah. Tuubooyinkayaga PTFE ee gudbiya korontada waxay leeyihiin iska caabin dusha sare ah oo ah 10⁶–10⁹ ohms, taas oo si badbaado leh u kala firdhisa korontada taagan. Tuubooyinkan waxaa si weyn loogu isticmaalaa nidaamyada wareejinta dareeraha, khadadka rinjiga, iyo hawlgallada buuxinta durbaanka kiimikada.
S6: Sideen ugu xidhi karaa tuubooyinka PTFE nidaamka tuubooyinka kiimikada?
A: Hababka isku xirka caadiga ah waxaa ka mid ah: (1) Qalabka isku xirka - kuwa ugu caansan tuubooyinka yar yar ilaa kuwa dhexdhexaadka ah; (2) Qalabka ku xirka - ee loogu talagalay codsiyada cadaadiska sare; (3) Isku xirka Flange - ee tuubooyinka dhexroorka weyn; (4) Qalabka ku xirka ee riixa - ee tuubooyinka cadaadiska hooseeya. Waxaan sidoo kale bixinnaa qalabka ku xirka tuubooyinka ee hore loo diyaariyey iyo qalabka ku xirka tuubooyinka. Doorashadu waxay ku xiran tahay cadaadiska, dhexroorka tuubada, iyo inta jeer ee goynta.
S7: Ma kiimikada ayaa soo marta derbiyada tuubada PTFE?
A: Heerkulka caadiga ah iyo cadaadiska, PTFE waxay leedahay iska caabin aad u fiican oo ku wajahan qulqulka kiimikada. Si kastaba ha ahaatee, heerkulka sare (ka sarreeya 200°C) oo leh dareereyaal molecule yar yar, qaar ka mid ah daloolada ayaa dhici kara muddo dheer. Codsiyada muhiimka ah ee ku lug leh dareere heerkul sare leh ama kiimikooyin aad u sun ah, waxaan kugula talineynaa tuubooyinka derbiga ee qaro weyn si loo yareeyo khatarta qulqulka.
S8: Tuubooyinka PTFE ma qaadi karaan labadaba faakiyuumka iyo cadaadiska labadaba adeegga kiimikada?
J: Haa. Tuubooyinka PTFE waxay la tacaali karaan adeegga faakuumka oo buuxa iyo cadaadiska togan ilaa cadaadiska shaqada ee cabbir kasta. Adeegga faakuumka, tuubooyinka derbiga ee qaro weyn ayaa lagula talinayaa si looga hortago burburka. Tuubooyinka PTFE-ga ee derbiga culus (dhumucda derbiga 3mm+) waxaa si gaar ah loogu talagalay wareegga cadaadiska/faakuumka ee adag ee fal-celiyeyaasha kiimikada iyo nidaamyada kala-soocidda.
S9: Shahaadooyin iyo dukumentiyo noocee ah ayaad bixin kartaa?
A: Waxaan bixinaa shahaadada maaraynta tayada ISO 9001:2015, u hoggaansanaanta FDA ee xiriirka cuntada/daawada, u hoggaansanaanta RoHS ee suuqyada Yurub, iyo warbixinnada tijaabada dhinac saddexaad (SGS) marka la codsado. Warbixinnada qiimaynta iswaafajinta kiimikada ayaa diyaar u ah warbaahinta gaarka ah marka la codsado.
S10: Waa maxay tirada ugu yar ee dalabka ee tuubooyinka PTFE ee heerka kiimikada ah?
J: Cabbirrada caadiga ah, ma jiro dalab ugu yar. Tilmaamaha gaarka ah, MOQ waxay ku xiran tahay kakanaanta, badanaa laga bilaabo tobanaan mitir. Waxaan si firfircoon u taageernaa dalabyada tijaabada ee dufcad yar si aad u xaqiijiso badeecada adeeggaaga kiimikada dhabta ah ka hor intaadan ballan qaadin iibsashada mugga.
