ʻO China HaoFa PTFE hose hose kuhiliʻole i hoʻopaʻa ʻia i ka waihoʻoluʻu PU a i ʻole PVC uhi ʻia ʻo AN3 nā mea hana a me nā mea hoʻolako

ʻO HaoFa PTFE paipu hoʻoheheʻe kuhili ʻole i ulana ʻia PU a i ʻole PVC i uhi ʻia i ka laina laina laina laina AN3 kiʻi kiʻi ʻia.

ʻO HaoFa PTFE paipu hoʻoheheʻe kuhili ʻole i ulana ʻia PU waihoʻoluʻu a i ʻole PVC i uhi ʻia i ka laina paipu hoʻoheheʻe AN3

He aha kaTeflon?

Hose Teflonis hanaia e he paipu kūikawā a mākou e kapa neiedʻO nā mea PTFE, pono e helepaʻi i ka sintering, desiccation, kiʻekiʻe wela sintering a me nā kaʻina hana ʻē aʻe, a ma hope o kekahi ala e hoʻopau ai i ke ʻano. ʻO Teflon, i ʻike nui ʻia ʻo "ka uhi paʻa ʻole" a i ʻole "mea maʻalahi e hoʻomaʻemaʻe wok"; He mea polymer synthetic ia e hoʻohana ana i ka fluorine e hoʻololi i nā ʻātoma hydrogen a pau i ka polyethylene.ʻO Nylon ka ʻepekema koʻikoʻi o ʻAmelika Hui Pū ʻIa ʻo Carothers (Carothers) a ʻo kāna alakaʻi ʻana i kahi hui noiʻi i kūkulu ʻia, ʻo ia ka fiber synthetic mua loa o ka honua.

ʻO ka ʻokoʻa ma waena o PTFE a me ka nylon

1. ʻOi aku ka mānoanoa o Teflon ma mua o 2, ʻoiai he 1.2 ka mānoanoa o ka nylon. ʻOi aku ka paʻakikī o ka Ptfe, ʻoi aku ka maikaʻi o ka pale wela a me ka paʻakikī, a ʻoi aku ka palupalu o ka tube nylon, ʻoi aku ka maikaʻi o ka pale wela ma mua o ka PTFE tube, akā no ka palupalu, no laila hiki iā ia ke hoʻololi i nā ʻāina ʻē aʻe.

2. Teflon ʻO ka hana ke kūpaʻa kiʻekiʻe kiʻekiʻe, ke kūpaʻa corrosion nui, ke kūpaʻa ʻaʻahu ʻoi loa, ka nui haʻahaʻa haʻahaʻa. ʻO ka Nylon i ke kūpaʻa wela kiʻekiʻe, ʻoi aku ka nui o ka pale ʻana i ka corrosion, ʻo ke kūpaʻa ʻaʻahu ke ʻano waena, ʻoi aku ka nui o ka friction coefficient.

No ke aha he ʻoliva ka mea hoʻohui?

1. Ua oi aku ka leaakproofness.

2. ʻO ke kahe kiʻekiʻe, ka ʻoluʻolu a me ka hana carbonized e hiki ai i kahi uku paʻa ke hoʻouna pono i ka hopena o ka hose e pale i ka perforation.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

srcturer	PTFE + 304 kila kila + PU a i ʻole uhi PVC
nui (inihi)	1/8
ID (mm)	3.2
OD (mm)	7.5
WP (mpa)	27.6
BP (mpa)	49
MBR (mm)	80

ʻO nā pono o ka PTFE:

1. Kū'ē wela kiʻekiʻe. Hiki ke hoʻohana ʻia ka mahana i 250 ℃, hiki i ka mahana plastic maʻamau i 100 ℃, e hoʻoheheʻe ka plastic. Akā hiki i ka teflon ke hiki i 250 ℃ aE hoʻomau mau i ka hoʻololi ʻole ʻana o ka ʻōnaehana holoʻokoʻa, a hiki i ka wela koke ke hiki i 300 ℃, ʻaʻohe loli i ka morphology kino.

2 ʻO ke kūpaʻa haʻahaʻa haʻahaʻa, ma ka haʻahaʻa haʻahaʻa a hiki i -190 ℃, hiki iā ia ke mālama i ka 5% elongation.

3. Ke kū'ē i ka corrosion. No ka hapa nui o nā kemika a me nā mea hoʻoheheʻe, hōʻike ia i ka inert, kū i nā ʻakika ikaika a me nā kumu, ka wai a me nā ʻano mea hoʻoheheʻe kūlohelohe.

4. Kū'ē i ka wā. ʻAʻole komo ʻo Teflon i ka makū, ʻaʻole wela, a paʻa loa ia i ka oxygen, kukui ultraviolet, no laila ʻoi aku ka maikaʻi o ke ola ʻelemakule i ka plastic.

5.High lubrication. ʻO Teflon ka laumā a ʻaʻole hiki i ka hau ke hoʻokūkū me ia, no laila ʻoi aku ka haʻahaʻa haʻahaʻa o ka friction ma waena o nā mea paʻa.

6. Hoʻopili ʻole. No ka mea, he haʻahaʻa loa ka oxygen – carbon chain intermolecular force, ʻaʻole ia e pili i kekahi mea.

7. ʻAʻohe mea ʻawaʻawa. No laila, hoʻohana pinepine ʻia i ka lāʻau lapaʻau, e like me nā kīʻaha koko artificial, cardiopulmonary bypass, rhinoplasty a me nā noi ʻē aʻe, ma ke ʻano he kino i hoʻokomo ʻia i loko o ke kino no ka manawa lōʻihi me ka ʻole o nā hopena ʻino.

8. Hoʻopili uila. Hiki iā ia ke kū i ka 1500 volts.