kūʻai nui PTFE Rod/Bar kumu kūʻai
Nā kikoʻī
1. E hoʻohana i ka resin PTFE puʻupaʻa e hana
2. ʻO ka nui:
A)OD: 3mm~25mm, Max lōʻihi 4200mm.
B)OD: 25mm~150mm, Max lōʻihi 4200.
C)OD 150~500mm, 1000mm.
3. Hoʻomanawanui: -0.1 ~ + 0.1mm
4. Kala: Keʻokeʻo maoli, ʻulaʻula, melemele, ʻeleʻele.
5. Surfact: Smooth, ʻaʻohe haumia, ʻaʻohe wahi ʻeleʻele.
6. ʻO ka pūʻolo maikaʻi loa: ʻO loko ka pepa plastik, ma waho he pahu lāʻau fumigation.
7. ʻO ka manawa hoʻopuka he 10 mau lā, e like me ka nui o ka hāʻawi.
Nā hiʻohiʻona o PTFE Rod
ʻO kahi waiwai nui o ka PTFE Rod ʻo ia ka pae wela o ka hana, hiki iā ia ke hoʻokō maʻalahi i nā plastics ʻenehana ʻē aʻe ma o ka hiki ke hana mau i-250 ° C, a hiki i kahi 250 ° C kupaianaha.Kekahi waiwai nui o ka PTFE Rod o kona koʻikoʻi co-efficient o friction, PTFE i loko o ka mooolelo puke ashaving kekahi o ka haʻahaʻa friction waiwai ike kanaka.Loaʻa ka PTFE i ka waikawa maikaʻi a me ke kūpaʻa kemika.ʻO kekahi hiʻohiʻona o PTFE ʻo kona hiki ke hoʻonohonoho a i ʻole ma muli o ke kaomi.
Loaʻa i ka PTFE ka pale uila maikaʻi loa.ʻO ka PTFE he mea hoʻopau wai a hoʻohana pinepine ʻia i ka hana ʻana i nā hana kiʻekiʻe o kēia wā, ka wai repellent a me nā lole hanu.
Nā noi no PTFE Rod
He maikaʻi loa ka PTFE no nā bearings friction haʻahaʻa, nā lāʻau, nā wili a me nā pulleys.Hoʻohana ʻia ʻo PTFE i nā ʻāpana cryogenic ma muli o kāna mau hana haʻahaʻa haʻahaʻa loa. Hoʻohana mau ʻia ʻo PTFE Rod no nā sila.Ua lilo ʻo PTFE Rod i mea ʻenehana koʻikoʻi nui i hoʻohana ʻia i loko o ka ʻoihana aerospace a me ka aeronautics.
Hoʻohana ʻia ʻo PTFE isoften i loko o nā ʻoihana ʻoihana meaʻai.ʻO kekahi noi maikaʻi ʻē aʻe i nā makahiki i hoʻohana ʻia i ka hoʻohana ʻana i nā huahana a i ʻole nā mea ʻāpana ma muli o kona kū ʻana i ka wela a me ka hoʻoili wela.Ke kiʻekiʻe loa kahi noi no ka pale uila no nā mea ʻē aʻe, hiki i ka PTFE Rod ke hoʻopiha i kahi āpau koʻikoʻi.
Nā pōmaikaʻi o ka Rod PTFE
No ka mea he haʻahaʻa haʻahaʻa o ka friction ka PTFE e hāʻawi i kahi mea i ka wā i hoʻohana ʻia e hoʻemi i ka ukana a kauo i nā bearings e hoʻomaikaʻi i ka pono a hōʻemi i nā poho frictional a ʻoi aku ka PTFE i nā mea ʻē aʻe.Ma muli o ka hoʻonohonoho ʻana o ka PTFE Rod ma muli o ke kaomi ʻana, e kūlike nā sila PTFE i nā ʻāpana pili i ka hiki ke hoʻopaʻa paʻa maikaʻi ʻole.He mea maʻalahi ka PTFE i ka mīkini e kōkua i ka hoʻemi ʻana i nā kumukūʻai mīkini a me ka hoʻonui ʻana i ka hiki a me ka pono.ʻAʻole kūpaʻa ʻo PTFE i ka hapa nui o nā waikawa e ʻae i kēia mea e hoʻohana ʻia i loko o nā kaiapuni koʻikoʻi i kahi i kūpono ʻole ai nā mea e like me ka Polypropylene..
Nā hiʻohiʻona o PTFE Rod
1. He ākea loa ka pae wela o ka hoʻohana ʻana (Celsius mai - 200 degere a +260 degere).
2. Anti-majority kemika mea corrosiveness, koe kekahi fluorides a alkalinity moltenmetal.
3. ʻOi aku ka maikaʻi o nā waiwai mechanical, ke kūʻokoʻa o ka wā kahiko.
4. ʻO ke kūpaʻa ahi maikaʻi loa (E like me ka ASTM-D635 a me D470 test step), ma ka lewa e hoʻoponopono ʻia ma ke ʻano he mea pale ahi.
5. Haʻahaʻa loa ka wai.
6. Loaʻa iā ia ka lubrication ponoʻī a ʻaʻole ka coherency.
7. ʻO ke ʻano insulation maikaʻi loa (Me ka ʻole o kona alapine a me ka mahana pehea).
Nā kikoʻī o PTFE Rod
| inoa | Anawaena | Ka lōʻihi |
| ʻO ke koʻokoʻo i kālai ʻia ʻo PTFE | 6~500mm | 100~500mm |
| PTFE Extruded lāʻau | 3~500mm | 1000~5000mm |
| Papa Mea | 1, Import Grade (Basell, Dupont, Daikin, Exxon, etc.) 2, Virgin Grade (Pure China material) 3, Filled Grade (Filled with graphite, carbon, glass fiber, bronze powder, etc.) 4, Semi-recycled Grade ( Pākēneka i hoʻopilikino ʻia) 5, Ka Papa Hana Hou (Ka nui o nā mea hana hou, haʻahaʻa hana) | |









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