ʻO ka Paipu PTFE (Teflon) no ka Hana Kemika mai kahi Mea Hana Kina Hilinaʻi (Besteflon)
Hale Hana Paipu PTFE Papa Kemika
He koi koʻikoʻi ko ka ʻoihana kemika no nā mea paipu: ke kūpaʻa i ka pala. Ma ke ʻano he loeaʻO ka Paipu PTFE no ka Hana KemikaʻO ka mea hana, ua hāʻawi ʻo Besteflon i nā ʻoihana kemika me nā hose PTFE e kūʻē i nā waikawa ikaika, nā alkalis ikaika, nā mea hoʻoheheʻe organik, a me nā mea oxidizing ikaika no nā makahiki he nui. Hana ʻia kā mākou mau paipu PTFE papa kemika mai ka 100% resin PTFE puʻupaʻa me ka ʻole o nā mea hoʻohui mea hana hou ʻia, e hōʻoiaʻiʻo ana i ka hoʻohālikelike kemika ma ka pae mea maka. Loaʻa kā mākou huahana mai nā capillaries papa hale hana a hiki i nā paipu papa ʻoihana, me nā kikoʻī i hiki ke hoʻopilikino ʻia e like me nā kūlana noi kikoʻī. Hiki i nā luna kūʻai a me nā ʻenekinia hana ma nā hale hana kemika ke kūkākūkā pololei i kā mākou hui loea no nā ʻōlelo aʻoaʻo koho a me nā ʻōlelo.
Nā kikoʻī o ka PTFE Tube no ka hana kemika
Pono ke koho ʻana o nā ʻōnaehana paipu kemika i ka noʻonoʻo piha ʻana i ke ʻano waena, ka noʻonoʻo ʻana, ka mahana, ke kaomi, a me ka hoʻolālā paipu. Hōʻike nā pae kikoʻī ma lalo nei i nā koho maʻamau noNā paipu PTFEhoʻohana ʻia i ka ʻoihana kemika; i ke koho ʻana i kahi hoʻonohonoho kikoʻī, ua ʻōlelo ʻia e kūkākūkā me nā ʻenekinia Besteflon e pili ana i nā kūlana hana maoli.
| Panamika | Shoʻomanawanui |
| Anawaena o loko (ID) | 2 mm - 50 mm |
| Anawaena Waho (OD) | 4 mm - 54 mm |
| Mānoanoa o ka paia | 0.75 mm – 2 mm |
| Kaomi Hana | 2.5bar-15bar |
| Mahana Hana | -65°C a i +260°C |
| Hoʻohālikelike Kemika | Kūpaʻa i ka aneane āpau o nā waikawa, nā alkalis, nā mea hoʻoheheʻe organik, a me nā mea hoʻoheheʻe ikaika |
| Ka helu o ka haʻalulu | 0.1 |
| Lōʻihi Maʻamau | 50–150 mika no kēlā me kēia ʻōwili (hiki ke hoʻopilikino ʻia i nā koi kikoʻī) |
| Waihoʻoluʻu | Waihoʻoluʻu kūlohelohe (keʻokeʻo waiū), translucent, ʻeleʻele (papa alakaʻi), loaʻa nā kala maʻamau |
| Palapala Hōʻoia Maʻamau | ISO9001;IATF16949;FDA;Rohs;SGS |
Nā Kikoʻī Kūikawā
Pono pinepine nā ʻāpana hana kemika i nā ana maʻamau ʻole—e like me nā anawaena paipu kūikawā e hoʻokipa i nā interfaces lako e kū nei, nā mānoanoa o ka paia maʻamau ʻole no nā kūlana hana kiʻekiʻe a i ʻole ka vacuum, a i ʻole nā lōʻihi kikoʻī e hōʻemi i nā hui ma kahi. Kākoʻo ʻo Besteflon i ka hoʻopilikino piha ʻana.
ʻO kēlā me kēia hui pū ʻana o ke anawaena o loko a me ke anawaena o waho; hiki ke hoʻopilikino ʻia nā ʻōmole pili.
ʻo ka mānoanoa o ka paia kiʻekiʻe loa he 2 mm; kūpono no nā paipu kemika kiʻekiʻe a i ʻole nā hana vacuum.
ʻo ka mānoanoa o ka paia he haʻahaʻa e like me 0.7 mm, hoʻohana ʻia no ka laʻana haʻahaʻa a i ʻole nā paipu loiloi.
ʻoki pololei e like me nā koi hoʻonohonoho; hiki ke kūkākūkā ʻia nā ʻae ʻana.
Hoʻohui ʻia ka mea hoʻopihapiha kalapona ʻeleʻele e hoʻokō ai i ke kūpaʻa o ka ʻili o 10⁶–10⁹ Ω, kūpono no ka lawe ʻana i nā mea lapalapa a pahū paha.
No ke aha ʻo PTFE Tube ke koho maikaʻi loa no ka hana kemika
ʻO ke kumu nui o ka hāʻule ʻana o nā paipu i loko o nā hale hana kemika, ʻo ia ka pala o nā mea e ka mea hana. Hiki i nā paipu laholio ke hoʻonui a nahā; hiki i ke kila kila ke ʻeha i ka pala o ka lua i hoʻoulu ʻia e ka chloride; ʻoiai ʻo PP a me PVDF e hōʻike ana he pono ʻole ke hōʻike ʻia i nā mea oxidizing ikaika. ʻO ke kumu i lilo ai ʻo PTFE i "mea paipu hope loa" i ka ʻoihana kemika, ʻo ia ka mea i ʻoi aku ka maikaʻi ma mua o nā koho ʻē aʻe ma nā ana koʻikoʻi aʻe.
1. Ke kū'ē'ē kemika
ʻO ka ikehu hoʻopaʻa o ka hoʻopaʻa kalapona-fluorine ma PTFE e hiki aku i 485 kJ/mol, e lilo ia i hoʻokahi o nā hoʻopaʻa hoʻokahi ikaika loa i ka kemika organik. Hana kēia papa mānoanoa o nā ʻātoma fluorine e like me ka "pale kaua," kokoke e pale loa i nā reagents kemika mai ke komo ʻana, no laila e hāʻawi ana iā PTFE me ka inertness kokoke i ka hemolele i nā wahi hana kemika.
• Waikawa sulfuric i hoʻopaʻa ʻia (98%): Hoʻopili piha ʻia; ʻaʻole e ʻānai a ʻaʻole e pehu.
• Waikawa hydrochloric i hoʻopaʻa ʻia (37%): Hoʻopili piha ʻia
• Wai aliʻi (HCl + HNO₃): Kūlike (pono ka loiloi ʻana no ka hoʻoluʻu lōʻihi ʻana ma lalo o kekahi mau kūlana koʻikoʻi)
• Waikawa Hydrofluoric (HF): ʻO PTFE kekahi o nā mea liʻiliʻi e hiki ke kū i ka HF.
• Sodium hydroxide (50%): Hoʻopili piha ʻia
• Nā mea hoʻoheheʻe organik (acetone, ethanol, THF, dichloromethane, a pēlā aku): Hoʻopili piha ʻia
• Nā mea hoʻoheheʻe organik (acetone, ethanol, THF, dichloromethane, a pēlā aku): Hoʻopili piha ʻia
• Halogens (kinoea chlorine, wai bromine): Kūpono i ka mahana o ka lumi
2. Hana Mahana
Hoʻomaka pinepine nā hopena kemika i nā mahana koʻikoʻi. He kūpono nā paipu PTFE no nā mahana hana mai –65°C a i +260°C, kahi e mau ai ko lākou mau waiwai mechanical, ke kūpaʻa kemika, a me nā waiwai uila.
• Hana haʻahaʻa wela: Ma -65°C, ʻaʻole māwae ka mea a ʻaʻole hoʻi e loli iki ka hū ʻana; kūpono ia no ka laʻana haʻahaʻa wela a me ka lawe ʻana i ka condensate.
• Ka helu wela kiʻekiʻe: ʻAʻohe hōʻino ke hoʻohana mau ʻia ma 200 °C; hiki ke kū i ka hoʻopili pōkole ʻana i 260 °C.
• Ke kūpaʻa i ka paipa wela: ʻaʻole e hoʻoulu nā paipa hoʻomehana a hoʻoluʻu pinepine i ka nahā a i ʻole ka wehe ʻana o ka paia paipu.
• Hoʻohālikelike ʻia me nā mea ʻē aʻe: palupalu ka PVC i nā mahana ma luna o 60°C; palaho ka silicone i nā mahana ma luna o 200°C; a hāʻule ka PP i nā mahana ma luna o 100°C.
3. Maʻemaʻe a me ka ʻole o ka haumia
I nā kaʻina hana hana kemika, hiki i nā mea haumia i hoʻokahe ʻia mai nā mea paipu ke alakaʻi i ka hōʻole ʻana o ka batch a i ʻole nā huahana kūpono ʻole; Hōʻike nā Paipu PTFE i ka hana kūikawā ma kēia ʻano.
• Haʻahaʻa ka nui o ka hoʻoheheʻe ʻana o ka ion metala, e hoʻokō ana i nā koi halihali no nā kemika semiconductor a me nā kemika papa uila.
• Mea hoʻoheheʻe ʻole
• ʻAʻole ia e hoʻoulu i nā hui organik; kūpono no ka wai maʻemaʻe kiʻekiʻe a me nā ʻōnaehana reagent maʻemaʻe kiʻekiʻe.
• ʻO ka hoʻohana lōʻihi e hōʻoiaʻiʻo ana ʻaʻole e loli ke kala a i ʻole e melemele, a ʻaʻole ia e hoʻopilikia i ka maikaʻi o ke ʻano.
4. Haʻahaʻa ka haʻalulu a me ka hoʻomaʻemaʻe ponoʻī
ʻO 0.1 wale nō ke koina PTFE o ka friction, ʻo ia kekahi o nā mea haʻahaʻa loa ma waena o nā mea paʻa āpau. I loko o nā ʻōnaehana paipu kemika, ʻo ia hoʻi:
• Hōʻike ka waena i ke kū'ē haʻahaʻa o ke kahe ʻana, no laila e hōʻemi ana i ka hoʻohana ʻana i ka ikehu pamu.
• Hiki i nā wai mānoanoa kiʻekiʻe ke kahe mālie ma o ka ʻōnaehana, e hōʻemi ana i ka pilikia o ka paʻa ʻana o ka paipu.
• Hōʻike ka paia o loko i nā waiwai ʻaʻole e pipili, e hōʻemi ana i ka manawa hoʻomaʻemaʻe ma mua o 50% i ka wā o ka hoʻololi ʻana o ka pūʻulu.
• Hoʻēmi i ka scaling a me ke kūkulu ʻana o nā koena, no laila e hoʻolōʻihi ai i ke kaʻina hana mālama paipu.
Nā ʻAno Tube PTFE no nā noi Kemika
ʻOkoʻa loa nā noi hana kemika, a ʻaʻole hiki i kahi ʻano paipu hoʻokahi ke hoʻokō i nā koi āpau. Hāʻawi ʻo Besteflon i ʻeono mau hoʻonohonoho hoʻonohonoho like ʻole o nā paipu PTFE, i hoʻolālā ʻia kēlā me kēia e hoʻoponopono i nā pono paipu kemika kikoʻī.
Paipu Hoʻoheheʻe ʻo PTFE
ʻO ka Paipu PTFE Smooth Bore — ʻO ke koho makemake ʻia no nā noi paipu hana kemika. Me kahi paia kūloko laumania a me ke kūpaʻa wai haʻahaʻa, kūpono kēia mau paipu no ka hapa nui o nā kaʻina hana kemika, me ka lawe ʻana i ka waikawa a me ka alkali, ka hoʻoili ʻana i ka solvent, a me ka hoʻopiha reagent. No nā kikoʻī hou aku, e ʻoluʻolu e nānā i kaPaipu Hoʻoheheʻe ʻo PTFEʻaoʻao huahana
Paipu ʻōwili PTFE
Kūpono no nā noi paipu kemika e koi ana i ka uku kūpono, ka hoʻopili ʻana o ka hoʻonui wela, a i ʻole ke ala ʻana o ka paipu piʻo. Hiki i kēia mau paipu PTFE convoluted ke pani i nā paipu metala convoluted, e hāʻawi ana i ke kaumaha i hoʻemi ʻia a me ke kūpaʻa i ka palaho. No nā kikoʻī hou aku, e ʻoluʻolu e nānā i kaPaipu ʻōwili PTFEʻaoʻao huahana
Hose ʻōwili PTFE
Kākoʻo ka hoʻoikaika ʻana i ulana ʻia me ke kila kila i ka lawe ʻana i ke kaomi kiʻekiʻe o nā waikawa, alkalis, nā mea hoʻoheheʻe organik a me nā wahie E85 no ka hoʻoneʻe ʻana o ka paipu, ka omo ʻana o ka haʻalulu a me ke kulou pinepine ʻana.
Paipu Alakaʻi PTFE
I ka wā e lawe ana i nā mea hoʻoheheʻe lapalapa a pahū (e like me ka acetone, ethanol, toluene, a me nā mea ʻē aʻe), pale kēia paipu i ka hōʻiliʻili ʻana o ka uila static e hiki ke hoʻāla i ke ahi. Ke kū'ē ʻana o ka ʻili: 10⁶–10⁹Ω
ʻO ka Paipu Capillary PTFE
Hoʻohana ʻia no nā laina injection i nā mea hana loiloi, nā laina hoʻohui no nā ʻōnaehana chromatographic, a me ka lawe ʻana i nā reagents micro-volume; hoʻomaka ke anawaena o loko mai 0.3 mm. No nā kikoʻī kikoʻī, e ʻoluʻolu e nānā i kaʻO ka Paipu Capillary PTFEʻaoʻao huahana
Hose Ulana PTFE
Hoʻolālā ʻia no nā noi paipu kemika e koi ana i nā helu kaomi kiʻekiʻe (a hiki i ka 275 bar), e hōʻike ana i kahi ʻiʻo PTFE o loko a me kahi papa o waho o ka ulana kila kila.
Nā Palena Hana Koʻikoʻi
| ʻAʻole. | Nā kikoʻī | Anawaena o waho | Anawaena o loko | Mānoanoa o ka paia o ka Tube | Kaomi Hana | Kaomi pahū | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | ʻīniha | mm | ʻīniha | mm | ʻīniha | psi | pā | psi | pā | ||
| 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 |
• Kūlike me ke kūlana SAE 100R14.
• Loaʻa nā nui a me nā kikoʻī maʻamau. E ʻoluʻolu e hoʻokaʻaʻike mai iā mākou e kūkākūkā i kāu mau koi kikoʻī.
E hana pololei me ka mea hana E hoʻonui i kāu loaʻa kālā a me ka pono
Ma ke ʻano he mea hana alakaʻi o nā huahana hose ptfe, ʻoi aku ma mua o 20 mau makahiki o ka ʻike R&D a me ka hana ʻana o ka hui koʻikoʻi o kā mākou hale hana i ka ʻoihana paipu teflon. ʻOi aku ka laulā o kā mākou ʻoihana ma mua o 50 mau ʻāina, e hāʻawi ana i nā lawelawe hoʻokuʻu aku kūpono i kā mākou mea kūʻai aku.
Ka Mana Hoʻokele a me ka Hana ʻana
He koʻikoʻi loa nā koi o nā ʻōnaehana paipu kemika no ke kūlike o ka maikaʻi—hiki i kahi hemahema hoʻokahi i loko o ka paipu ke alakaʻi i ka pani piha ʻana o ka laina hana holoʻokoʻa a i ʻole ka hopena i kahi hanana palekana. ʻO ka ʻōnaehana hoʻomalu maikaʻi piha o Besteflon, mai nā mea maka a hiki i nā huahana i hoʻopau ʻia, e hōʻoiaʻiʻo ana e hiki i kēlā me kēia mika o ka paipu ke kū i nā pilikia i hōʻike ʻia e nā wahi kemika.
kaʻina hana hana
Hoʻopili ʻia ka Extrusion: Ua hui pū ʻia ka resin PTFE me nā mea hoʻohui extrusion a laila hoʻopuka ʻia ma o kahi make
Kaʻina hana Sintering: Hōʻoia i ka hoʻoheheʻe piha ʻana o ka resin a me ka hoʻopili piha ʻana o kona mau kaulahao molekala, no laila e hoʻokō ai i nā waiwai mechanical maikaʻi loa a me ke kūpaʻa kemika
Kaʻina Hana Ulana: Hoʻohana kā mākou hui i ka hui pū ʻana o nā mīkini ulana kū pololei a me ka pae, e ʻae ana iā mākou e hoʻoponopono i ka nui o ka ulana ʻana a me nā kikoʻī o ka uea kila kila e like me nā kikoʻī o ka paipu a me nā hiʻohiʻona noi kūpono.
E hoʻomaʻamaʻa ʻia kēlā me kēia pūʻulu i nā hoʻāʻo ma mua o ka haʻalele ʻana i ka hale hana:
Nā koi nānā maka no waho: ʻaʻohe pehu, māwae, haumia, a i ʻole nā ʻano kala o nā paipu; pono e komo pū ka nānā piha ʻana o nā huahana i hoʻopau ʻia me ID, OD, mānoanoa o ka paia, a me ka lōʻihi; pono e hana ʻia ka hoʻāʻo ʻana i ke kū'ē ʻana i ke kaomi e like me nā kikoʻī o ka mea kūʻai aku a i ʻole nā kūlana ʻoihana; pono e hana ʻia nā hoʻāʻo koʻikoʻi hou aʻe, me ka hoʻāʻo ʻana i ka paʻa o ka ea, ka hoʻāʻo paʻa kaomi hydrostatic, nā hoʻāʻo hōʻoia like ʻole (e like me ka hoʻāʻo kiʻekiʻe a me ka hoʻāʻo pahū hydrostatic), a me ka hoʻāʻo luhi kūlou, e manaʻo ʻia ana e hōʻoia i ka hoʻokō ʻana me nā kūlana huahana o ka ʻoihana fluoropolymer.
Nā Hana Hana Kemika
ʻO ka Tube PTFE vs nā mea hana ʻē aʻe no ka lawelawe kemika
Nā paipu PTFEhoʻohana nui ʻia ma ke kaulahao waiwai holoʻokoʻa o ka ʻoihana kemika, mai nā hoʻonohonoho hale hana a hiki i ka hana ʻana ma kahi pae ʻoihana. Eia nā hiʻohiʻona noi koʻikoʻi ʻeono:
Ma kēia mau ʻoihana a pau, ʻo ke kūpaʻa wela kiʻekiʻe o nā hose PTFE kahi mea koʻikoʻi e hōʻoiaʻiʻo ai i ko lākou hilinaʻi, kūpaʻa, a me ka palekana i nā noi koi.
Ka halihali ʻakika a me ka Alkali
Nā paipu PTFEʻO ia ka hopena kumu loa no nā koi pipeline i nā mea kanu kemika. No ka halihali lōʻihi a me ka ana pololei ʻana o nā mea hoʻoheheʻe ʻino loa e like me ka waikawa sulfuric i hoʻopaʻa ʻia, ka waikawa hydrochloric, ka waikawa nitric, ka waikawa phosphoric, a me nā hopena sodium hydroxide, ʻo nā paipu PTFE ke koho kūpono loa i nā paipu kila kila a me nā paipu i hoʻopaʻa ʻia me ka plastik.
• Nā Pōmaikaʻi: Kūpaʻa i ka palaho, me ke ola lawelawe he 5-10 mau manawa ʻoi aku ka lōʻihi ma mua o ke kila kila, a ʻaʻohe pono e hoʻololi pinepine ʻia.
• Nā kūlana hana maʻamau: nā paipu lawe waikawa sulfuric, nā pilina ma waena o nā pahu pickling acid, a me nā paipu dosing kemika no nā hopena neutralization
Omea olaolaSmea hoʻoheheʻeSʻōnaehana
Hoʻohana nui ʻia nā mea hoʻoheheʻe organik i nā kaʻina hana synthesis a me ka hoʻomaʻemaʻe. Hōʻike nā paipu PTFE i ka inertness i nā mea hoʻoheheʻe organik maʻamau a ʻaʻole e hoʻoulu i ka hāʻule ʻana o ka pipeline ma muli o ka pehu ʻana a i ʻole ka hoʻoheheʻe ʻana.
• Nā Pōmaikaʻi: ʻAʻohe pehu, ʻaʻohe ua, a ʻaʻohe haumia o ka maʻemaʻe o ka huahana.
• Nā kūlana hana maʻamau: laina hānai solvent reactor, paipu hoʻohui kolamu distillation, paipu hoʻōla solvent
ChoʻonāukiukiGas Thoʻoponopono hou ʻana
No ka halihali ʻana i nā paipu a me ka nānā ʻana i nā laʻana o nā kinoea ʻino e like me ka chlorine, hydrogen chloride, ammonia, a me ka hydrogen sulfide; ʻo ka paʻa o ke kinoea a me ke kūpaʻa ʻana i ka pala o nā paipu PTFE e hoʻolilo iā lākou i koho kūpono no nā paipu kinoea.
• Nā Pōmaikaʻi: ʻAʻole hiki ke komo i ke kinoea (paipu paia mānoanoa); ʻaʻole i popopo ka paia o ka paipu i nā kinoea.
• Nā kūlana hana maʻamau: nā paipu hoʻoili kinoea chlorine, nā paipu hoʻomaʻemaʻe kinoea hoʻopau, a me nā paipu laʻana kinoea
Nā lāʻau lapaʻau a me ke ʻenekinia Biochemical
Nā noi lawelawe wai i ka synthesis o nā mea hana lāʻau lapaʻau (API), ka hana ʻana i nā mea hana lāʻau lapaʻau, a me nā kaʻina hana fermentation biopharmaceutical. Hoʻokō nā paipu PTFE i nā koi koʻikoʻi o ka ʻoihana lāʻau lapaʻau e pili ana i ka maʻemaʻe, ka maʻemaʻe, a me ka mālama ʻana.
• Nā Pōmaikaʻi: Haʻahaʻa ka ua, ʻaʻole e hoʻopili, maʻalahi e hoʻomaʻemaʻe a sterilize, a kūlike me nā kūlana FDA/USP.
• Nā kūlana hana maʻamau: nā paipu hoʻoili API, nā paipu hoʻomaʻemaʻe CIP, nā paipu hoʻohui bioreactor, ʻōnaehana kānana.
Ka Hoʻōla Wai a me ka Mālama ʻana i ke Kaiapuni
ʻŌnaehana paipu dosing kemika no ka mālama ʻana i ka wai ʻino ʻoihana a me nā kaʻina hana hoʻomākaukau wai maʻemaʻe. ʻO nā kemika e like me PAC (Polyaluminum Chloride), PAM (Polyacrylamide), a me nā mea hoʻoponopono acid-base—he mea ʻino loa kēia mau kemika i nā mea paipu maʻamau—akā naʻeNā hose PTFEnoho mau loa me ka hoʻopilikia ʻole ʻia e lākou.
• Nā Pōmaikaʻi: Kūpaʻa i nā mea ʻino, lōʻihi ke ola lawelawe, a ʻaʻohe mālama
• Nā kūlana hana maʻamau: paipu dosing, paipu hoʻohui ʻōnaehana RO, paipu hoʻopau wai ʻino
Nā Keʻena Hoʻokolohua a me nā Mea Hana Loiloi
No nā laina hoʻolauna laʻana a me nā laina wai ʻōpala o nā mea hana loiloi e like me HPLC (High Performance Liquid Chromatography), ICP (Inductively Coupled Plasma) spectrometers, a me nā ion chromatographs; ʻo ka maʻemaʻe kiʻekiʻe a me nā waiwai adsorption haʻahaʻa o nā paipu PTFE e hōʻoiaʻiʻo ʻaʻole e hoʻopilikia ʻia nā hopena loiloi e ka hoʻopilikia ʻana o ka pipeline.
• Nā Pōmaikaʻi: Haʻahaʻa loa ka ua ʻana o nā iona metala, e hōʻoiaʻiʻo ana ʻaʻohe pilikia me ka nānā ʻana i nā kaha.
• Nā kūlana hana maʻamau: laina inikini HPLC, laina inikini nebulizer ICP, laina kinoea lawe GC, laina hoʻokuʻu wai ʻōpala
I ke koho ʻana i nā mea no nā ʻōnaehana paipu kemika, ʻaʻole ʻo PTFE wale nō ke koho i loaʻa. Loaʻa i kēlā me kēia mea kāna mau hiʻohiʻona noi kikoʻī; hilinaʻi ke koho i kahi kālepa piha ma waena o ke ʻano o ka waena, ka mahana, ke kaomi, a me ke kumukūʻai.
| ʻAno | PTFE | FEP | PFA | PP | PVDF | 316L kila kila | Aniani |
|---|---|---|---|---|---|---|---|
| Mahana Hana Kiʻekiʻe Loa | 260°C | 200°C | 260°C | 100°C | 150°C | 800°C | 500°C |
| Ke kū'ē ʻana i nā waikawa ikaika | Maikaʻi loa | Maikaʻi loa | Maikaʻi loa | ʻAe ʻia | Maikaʻi loa | ʻAʻole hiki ke ʻae ʻia (ʻIke iki iā Cl⁻) | Maikaʻi loa |
| Ke kū'ē ʻana i nā Alkalis ikaika | Maikaʻi loa | Maikaʻi loa | Maikaʻi loa | ʻAe ʻia | Maikaʻi loa | ʻAʻole hiki ke ʻae ʻia | ʻAʻole hiki ke ʻae ʻia |
| Ke kū'ē ʻana i nā mea hoʻoheheʻe organik | Maikaʻi loa | Maikaʻi loa | Maikaʻi loa | ʻAʻole hiki ke ʻae ʻia | Maikaʻi loa | Maikaʻi loa | Maikaʻi loa |
| Ke kū'ē ʻana i nā mea hoʻomake ikaika | Maikaʻi loa | ʻAe ʻia | Maikaʻi loa | ʻAʻole hiki ke ʻae ʻia | Maikaʻi loa | ʻAʻole hiki ke ʻae ʻia | ʻAʻole hiki ke ʻae ʻia |
| Maʻemaʻe | Kiʻekiʻe Loa | Kiʻekiʻe | Kiʻekiʻe Loa | ʻAe ʻia | Kiʻekiʻe | Waena (Ua hao) | Kiʻekiʻe |
| Ka moakāka | ʻAʻole moakaka | Moakaka | Semi-transparent | Semi-transparent | Semi-transparent | ʻAʻole moakaka | Moakaka |
| Ka maʻalahi | ʻAe ʻia | Maikaʻi loa | Maikaʻi loa | ʻAe ʻia | ʻAe ʻia | Paʻa | Paʻa |
| Hoʻohui Wela-heʻe | No | ʻAe | ʻAe | ʻAe | ʻAe | Kuʻihao | No |
| Kumukūʻai Pākahi (Pili) | Waena | Kiʻekiʻe | Kiʻekiʻe Loa | Haʻahaʻa | Kiʻekiʻe | Waena | Kiʻekiʻe |
Nā Manaʻo Koho
• Uhi piha ʻana i nā waikawa ikaika, nā kumu ikaika, a me nā mea hoʻoheheʻe → PTFE (ʻO ka laulā ākea o ka hoʻomanawanui kemika)
• Pono ka nānā ʻana i nā wai o loko me ka moakāka → FEP a i ʻole PFA
• Pono ka hoʻoheheʻe wela e hōʻemi i ka liki ʻana o nā hono. → PFA a i ʻole FEP (ʻAʻole hiki ke hoʻopili ʻia ka PTFE me ka wela.)
• Nā palena kālā; nā kūlana ʻoluʻolu. → PP
• Maʻemaʻe kiʻekiʻe + kūpaʻa i ka mahana kiʻekiʻe + hiki ke hoʻoheheʻe ʻia i ka wela → PFA (Akā, ʻo ia ke kumukūʻai kiʻekiʻe loa.)
• Kū i ke ana wela kiʻekiʻe a kū i ka palaho, me ka mana hoʻopaʻa kiʻekiʻe → 316L kila kila (akā he palupalu i nā iona chloride)
• Pono e nānā ʻia ke kaʻina hana. → Aniani (akā palupalu a ʻaʻole kūpaʻa i ke kaomi)
ʻO ka mea hana a me ka hale hana paipu PTFE maikaʻi loa
Ua loea mākou i kaPaipu hoʻoheheʻe laumania PTFE，hose ptfe alakaʻi,phose ulana tfe, paipu hoʻōki ptfea me ka ʻākoakoa hose ptfe no 20 mau makahiki. Loaʻa iā mākou nā set o nā lako hana a me ka ʻōnaehana hoʻāʻo. Ke kūʻai aku nei kā mākou huahana me ka hana maikaʻi a me ke kumukūʻai hoʻokūkū ma ka home a ma waho.
Eia kekahi, ua koho ʻia kā mākou mau mea maka a pau mai nā lama kūpono, e like meʻO Chemours (ʻo DuPont ma mua), DAIKIN, ka lama pae kiʻekiʻe kūloko.
Eia kekahi mau kumu e koho ai nā mea kūʻai aku i kā mākou hui Besteflon no ka hose Teflon kiʻekiʻe:
1. Mea Hana Pololei me 20 Makahiki o ka ʻIke
- He mea hana pololei mākou i loea i nā hose PTFE. Me ka ʻoi aku o 20 mau makahiki o ka ʻike ma ka ʻoihana, ua hoʻomaʻemaʻe mākou i kā mākou mau kaʻina hana e hōʻoia i ka maikaʻi a me ka hilinaʻi kiʻekiʻe loa.
- ʻO ko mākou ʻike nui ʻana, hiki iā mākou ke lawelawe i nā ʻano noi like ʻole a hāʻawi i nā ʻōlelo aʻoaʻo akamai.
2. 100% Mea PTFE Maʻemaʻe
- Hana ʻia kā mākou mau hose PTFE mai ka 100% PTFE maʻemaʻe, e hōʻoiaʻiʻo ana i ke kūpaʻa kemika maikaʻi loa, ka haʻalulu haʻahaʻa, a me ke kūpaʻa kiʻekiʻe.
- Hōʻoia kēia mea kiʻekiʻe i ka hana lōʻihi a me ka hilinaʻi i nā noi ʻoihana like ʻole.
3. Ka Mana Hoʻomalu Kūlana Koʻikoʻi
- Mālama mākou i ka mana koʻikoʻi o ka maikaʻi ma o ke kaʻina hana ʻana, mai ke koho ʻana i nā mea a hiki i ka nānā hope loa.
- Ua hoʻāʻo pono ʻia kēlā me kēia hose e hoʻokō i nā kūlana ʻoihana a me nā koi o ka mea kūʻai aku, e hōʻoiaʻiʻo ana i ka maikaʻi mau.
4. Hoʻopilikino ʻana o OEM
- Hāʻawi mākou i nā lawelawe hoʻopilikino OEM piha e hoʻokō i kāu mau pono kikoʻī.
- Inā makemake ʻoe i nā lōʻihi maʻamau a i ʻole nā mea hoʻopili, hiki iā mākou ke hoʻopilikino i kā mākou huahana e kūpono i kāu noi.
5. Pūnaewele Kūʻai Honua
- Kūʻai ʻia aku kā mākou huahana ma ka ʻāina holoʻokoʻa a ma ka honua holoʻokoʻa, me kahi alo ikaika ma nā mākeke nui ma nā ʻāina ʻē, ʻoiai ʻo ʻEulopa a me ʻAmelika Hui Pū ʻIa.
- Loaʻa iā mākou kahi waihona mea kūʻai aku ākea a me kahi moʻolelo kūleʻa i hōʻoia ʻia ma ka mākeke honua.
6. Hui Kamaʻilio ʻŌlelo Pelekania ʻOihana
- He mākaukau ko kā mākou hui loea i ka ʻōlelo Pelekania, e hōʻoiaʻiʻo ana i ke kamaʻilio maʻalahi a me ke kākoʻo.
- Hiki iā mākou ke hāʻawi i nā ʻōlelo aʻoaʻo loea, nā ʻōlelo, a me ka lawelawe ma hope o ke kūʻai aku ma ka ʻōlelo Pelekania, e maʻalahi ai i nā mea kūʻai aku o ka honua ke hana pū me mākou.
7. Ka laulā o nā noi
- He kūpono kā mākou mau hose PTFE no nā ʻano ʻoihana like ʻole, me ka hana kemika, nā lāʻau lapaʻau, nā kaʻa, aerospace, a me nā mea hou aku.
- He kūpono lākou no nā noi e pono ai ke kūʻokoʻa kiʻekiʻe, ke kūpaʻa kemika, a me ke kūpaʻa wela.
E koho iā mākou no kāu mau pono hose PTFE a e pōmaikaʻi mai ko mākou ʻike loea, maikaʻi, a me ka hiki ke puni honua. Ua kūpaʻa mākou i ka hāʻawi ʻana iā ʻoe i nā huahana a me nā lawelawe maikaʻi loa e hoʻokō i kāu mau koi.
Palapala hōʻoia
IS09001:2015 | RoHS Direcive (EU)2015/863 | USFDA21 CFR 177.1550 | EU GHS SDS | ISO/TS 16949
ʻAha Hoʻomalu o ke Aupuni
IATF16949
ISO
SGS
E kiʻi i nā kumukūʻai kūʻai nui a me nā noi maʻamau
Nā nīnau i nīnau pinepine ʻia e pili ana i ka PTFE Tube no ka hana kemika
Q1: Hiki i nā paipu PTFE ke lawelawe i ka waikawa hydrofluoric (HF)?
A: ʻAe. ʻO PTFE kekahi o nā mea liʻiliʻi loa e hiki ke lawelawe palekana i ka waikawa hydrofluoric ma nā ʻano a hiki i ka 49% a me nā mahana a hiki i ka 260°C. ʻAʻole e like me ke kila kila, ke aniani, a me ka hapa nui o nā plastics, ʻaʻole hōʻike ka PTFE i ka hōʻino ʻia ke hiki ke hōʻike ʻia iā HF. Hoʻohana nui ʻia kā mākou mau paipu PTFE papa kemika i nā noi semiconductor etching a me ka digestion acid kahi i lilo ai ʻo HF i reagent mua.
Q2: He aha ka mahana hana kiʻekiʻe loa no nā paipu PTFE i ka lawelawe kemika?
A: Hiki i nā paipu PTFE ke hana mau ma 200°C me ka ʻole o ka nalowale ʻana o nā waiwai mechanical a i ʻole ke kūpaʻa kemika. ʻAe ʻia ka hōʻike pōkole a hiki i ka 260°C. ʻAʻole e like me ka paipu rubber a silicone paha e hōʻino ana i nā mahana kiʻekiʻe, mālama ka PTFE i kona kūpaʻa ma loko o kona pae wela piha. No nā kaʻina hana kemika e hana ana ma luna o 200°C, ʻo PTFE wale nō ke koho paipu polymer i loaʻa.
Q3: Pehea ka lōʻihi o ka mau ʻana o nā paipu PTFE i nā wahi hana kemika?
A: Ma lalo o nā kūlana hana maʻamau (i loko o ka mahana i helu ʻia, ke kaomi, a me ka hoʻohālikelike kemika), ʻo ka maʻamau, ʻo nā paipu PTFE he 5-10 mau makahiki a ʻoi aku paha. ʻAʻole ʻelemakule, hōʻino, a palupalu paha ka PTFE i ka hala ʻana o ka manawa e like me ka laholio a i ʻole nā mea ʻē aʻe o ka plastik. ʻO nā ʻano hāʻule mua he hōʻino mechanical (kuʻi ʻana, kūlou nui ʻana) a i ʻole ka hana ma waho o nā palena i helu ʻia. I loko o nā hale hana kemika he nui, ʻoi aku ka lōʻihi o nā paipu PTFE ma mua o nā lako a lākou e lawelawe ai.
Q4: Hiki ke hoʻohana ʻia nā paipu PTFE no nā noi kemika maʻemaʻe loa?
A: ʻAe. Hōʻike kā mākou mau paipu PTFE kiʻekiʻe-maʻemaʻe i nā pae hoʻoheheʻe ion metala haʻahaʻa a me nā waiwai unuhi kalapona organik (TOC) haʻahaʻa loa. He kūpono lākou no ka lawe ʻana i nā kemika semiconductor-grade, ka hoʻoili reagent electronic-grade, a me nā ala wai mea hana analytical. No nā noi koi nui loa, hāʻawi mākou i nā papa i hoʻomaʻemaʻe ʻia a hoʻopili ʻia.
Q5: Ke hāʻawi nei ʻoe i nā ʻōmole PTFE antistatic no ka lawelawe solvent flammable?
A: ʻAe. I ka hoʻoili ʻana i nā mea hoʻoheheʻe lapalapa e like me ka acetone, ethanol, a i ʻole toluene, hiki i ka hōʻiliʻili ʻana o ka hoʻouka static ke hana i nā pōʻino hoʻā. Loaʻa i kā mākou mau paipu PTFE conductive kahi pale ʻili o 10⁶–10⁹ ohms, kahi e hoʻopau palekana ai i ka uila static. Hoʻohana nui ʻia kēia mau paipu i nā ʻōnaehana hoʻoili solvent, nā laina pena, a me nā hana hoʻopiha pahu kemika.
Q6: Pehea e hoʻohui ai i nā paipu PTFE i loko o kahi ʻōnaehana paipu kemika?
A: ʻO nā ʻano hoʻohui maʻamau: (1) Nā mea hoʻopili compression - kaulana loa no nā paipu liʻiliʻi a waena ke anawaena; (2) Nā mea hoʻopili Flare - no nā noi kaomi kiʻekiʻe; (3) Nā pilina Flange - no nā paipu anawaena nui; (4) Nā mea hoʻopili barb Push-in - no nā hose haʻahaʻa. Hāʻawi pū mākou i nā mea hoʻopili paipu i hoʻākoakoa mua ʻia a me nā ʻākoakoa hose. Aia ke koho ma ke kaomi, ke anawaena paipu, a me ka pinepine o ka hoʻokaʻawale ʻana.
Q7: Ke komo nei ka kemika ma o nā paia o ka paipu PTFE?
A: Ma nā mahana a me nā kaomi maʻamau, loaʻa i ka PTFE ke kūpaʻa maikaʻi loa i ka permeation kemika. Eia nō naʻe, i nā mahana kiʻekiʻe (ma luna o 200°C) me kekahi mau mea hoʻoheheʻe molekole liʻiliʻi, hiki ke hana ʻia kekahi permeation ma luna o nā wā lōʻihi. No nā noi koʻikoʻi e pili ana i nā mea hoʻoheheʻe wela kiʻekiʻe a i ʻole nā kemika ʻawaʻawa loa, paipai mākou i nā paipu paia mānoanoa e hōʻemi i ka pilikia permeation.
Q8: Hiki i nā paipu PTFE ke lawelawe i ka vacuum a me ke kaomi i ka lawelawe kemika?
A: ʻAe. Hiki i nā paipu PTFE ke lawelawe i ka lawelawe vacuum piha a me ke kaomi maikaʻi a hiki i ke kaomi hana i helu ʻia no kēlā me kēia nui. No ka lawelawe vacuum, ua ʻōlelo ʻia nā paipu paia mānoanoa e pale aku i ka hiolo ʻana. Ua hoʻolālā kūikawā ʻia kā mākou mau paipu PTFE paia kaumaha (3mm+ mānoanoa o ka paia) no ke kaomi koi/kaʻapuni vacuum i nā mea hana kemika a me nā ʻōnaehana distillation.
Q9: He aha nā palapala hōʻoia a me nā palapala hiki iā ʻoe ke hāʻawi?
A: Hāʻawi mākou i ka palapala hōʻoia hoʻokele maikaʻi ISO 9001:2015, ka hoʻokō ʻana o ka FDA no ka hoʻopili ʻana i ka meaʻai/lāʻau lapaʻau, ka hoʻokō ʻana o RoHS no nā mākeke ʻEulopa, a me nā hōʻike hoʻāʻo ʻaoʻao ʻekolu (SGS) ma ke noi. Loaʻa nā hōʻike loiloi hoʻohālikelike kemika no nā pāpāho kikoʻī ma ke noi.
Q10: He aha ka nui o ke kauoha liʻiliʻi loa no nā paipu PTFE papa kemika?
A: No nā nui maʻamau, ʻaʻohe kauoha palena iki. No nā kikoʻī maʻamau, hilinaʻi ka MOQ i ka paʻakikī, e hoʻomaka pinepine ana mai nā ʻumi mika. Kākoʻo ikaika mākou i nā kauoha hoʻāʻo liʻiliʻi i hiki iā ʻoe ke hōʻoia i ka huahana i kāu lawelawe kemika maoli ma mua o ka hoʻohiki ʻana i nā kūʻai nui.
