PVC resin Calcium carbide kumu kumu kūʻai
PVC resin Calcium carbide kumu kumu kūʻai,
kumu kūʻai PVC ethylene,
Nā kikoʻī huahana
ʻO PVC kahi acronym no ka polyvinyl chloride.ʻO ka resin kahi mea i hoʻohana pinepine ʻia i ka hana ʻana i nā plastics a me nā rubbers.ʻO ka resin PVC kahi pauka keʻokeʻo i hoʻohana mau ʻia e hana i nā thermoplastics.He mea synthetic ia i hoʻohana nui ʻia i ka honua i kēia lā.ʻO ka polyvinyl chloride resin he mau hiʻohiʻona koʻikoʻi e like me ka nui o nā mea maka, ka ʻenehana hana makua, ke kumu kūʻai haʻahaʻa, a me ka nui o nā hoʻohana.He mea maʻalahi ka hana a hiki ke hana ʻia e ka hoʻoheheʻe ʻana, laminating, injection molding, extrusion, calendering, blow molding a me nā ʻano hana ʻē aʻe.Me nā waiwai kino a me nā kemika maikaʻi, hoʻohana nui ʻia ia i ka ʻoihana, ke kūkulu ʻana, ka mahiʻai, ke ola o kēlā me kēia lā, ka pahu, ka uila, nā pono lehulehu, a me nā ʻano ʻē aʻe.ʻO nā resins PVC maʻamau he kūʻē kemika kiʻekiʻe.He ikaika loa a kū i ka wai a me ka abrasion.Hiki ke hana ʻia ka polyvinyl chloride resin (PVC) i nā huahana plastik like ʻole.ʻO ka PVC he mea maʻalahi, kūʻaiʻole, a pili i ke kaiapuni.
Nā hiʻohiʻona
ʻO PVC kekahi o nā resins thermoplastic i hoʻohana nui ʻia.Hiki ke hoʻohana ʻia e hana i nā huahana me ka paʻakikī kiʻekiʻe a me ka ikaika, e like me nā paipu a me nā mea pono, nā puka profiled, nā puka makani a me nā pepa paʻi.Hiki iā ia ke hana i nā huahana palupalu, e like me nā kiʻiʻoniʻoni, nā pepa, nā uwea uila a me nā kaula, nā papa papahele a me nā ʻili synthetic, me ka hoʻohui ʻana i nā plasticizers.
Hōʻike
| Papa helu | QS-650 | S-700 | S-800 | S-1000 | QS-800F | QS-1000F | QS-1050P | |
| Degere polymerization maʻamau | 600-700 | 650-750 | 750-850 | 970-1070 | 600-700 | 950-1050 | 1000-1100 | |
| ʻIke ʻia, g/ml | 0.53-0.60 | 0.52-0.62 | 0.53-0.61 | 0.48-0.58 | 0.53-0.60 | ≥0.49 | 0.51-0.57 | |
| Maʻiʻo Volatile (wai i komo), %, ≤ | 0.4 | 0.30 | 0.20 | 0.30 | 0.40 | 0.3 | 0.3 | |
| Plasticizer absorption o 100g resin, g, ≥ | 15 | 14 | 16 | 20 | 15 | 24 | 21 | |
| VCM koena, mg/kg ≤ | 5 | 5 | 3 | 5 | 5 | 5 | 5 | |
| Nānā % | 0.025 mm mesh % ≤ | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 0.063m mesh % ≥ | 95 | 95 | 95 | 95 | 95 | 95 | 95 | |
| Helu maka i'a, No./400cm2, ≤ | 30 | 30 | 20 | 20 | 30 | 20 | 20 | |
| Ka helu o nā ʻāpana haumia, ʻAʻole, ≤ | 20 | 20 | 16 | 16 | 20 | 16 | 16 | |
| Keokeo (160ºC, 10 minuke ma hope), %, ≥ | 78 | 75 | 75 | 78 | 78 | 80 | 80 | |
| Nā noi | Nā Mea Hana Hoʻoheheʻe Injection, Pipes Materials, Calendering Materials, Rigid Foaming Profile, Building Sheet Extrusion Rigid Profile | Pepa Hapa-paa, Papa, Mea Papa, Linning Epidural, Nā ʻāpana o nā mea uila, Nā ʻāpana kaʻa. | ʻO ke kiʻiʻoniʻoni ʻoniʻoni, ʻeke, pahu pahu, nā keʻena a me nā papahele, nā mea pāʻani, nā ʻōmole a me nā ipu | Nā Pepa, nā ʻili hana, nā mea paipu, nā ʻaoʻao, nā bellows, nā paipu pale kelepona, nā kiʻiʻoniʻoni. | Na Mea Hookui, Uea Uila, Na Mea Uila, Na Kii Pahee a me na Papa | Nā Pepa, Nā Mea Hoʻolalelale, Nā Mea Hana Kalender Paipu, Nā Mea Hoʻohuihui o nā Uea a me nā Uea. | Paipu Waiwai, Paipu Wai inu, Paipu Pua, Paipu Sewer, Paipu Uea, Paipu Paa | |
Palapala noi
Hōʻike PVC
ʻO nā ʻaoʻao a me nā ʻaoʻao nā wahi nui loa o ka hoʻohana ʻana i ka PVC ma koʻu ʻāina, e helu ana ma kahi o 25% o ka huina PVC.Hoʻohana nui ʻia lākou e hana i nā puka a me nā puka makani a me nā mea mālama i ka ikehu, a ke hoʻonui nui nei kā lākou noi ma ka ʻāina.
Paipu PVC
Ma waena o nā huahana polyvinyl chloride, ʻo nā paipu polyvinyl chloride ka lua o ka nui o ka ʻai ʻana, e helu ana ma kahi o 20% o kāna ʻai.I koʻu ʻāina, ua hoʻomohala ʻia nā paipu PVC ma mua o nā paipu PE a me nā paipu PP, me nā ʻano like ʻole, ka hana maikaʻi loa, a me ka nui o nā noi, a noho i kahi kūlana koʻikoʻi ma ka mākeke.
PVC kiʻiʻoniʻoni
ʻO ka hoʻohana ʻana i ka PVC ma ke kahua o ka kiʻiʻoniʻoni PVC i ke kolu o ka helu ʻana ma kahi o 10%.Ma hope o ka hui ʻana o PVC me nā mea hoʻohui a me ka plasticized, hoʻohana ʻia kahi kalena ʻekolu-roll a ʻehā paha e hana i kahi kiʻi ʻoniʻoni a i ʻole kala me kahi mānoanoa kikoʻī.Hana ʻia ke kiʻiʻoniʻoni ma kēia ʻano e lilo i kiʻi calendered.Hiki ke ʻoki ʻia a hoʻopaʻa ʻia i ka wela no ka hana ʻana i nā ʻeke ʻeke, ka ua, nā pākaukau, nā pale, nā mea pāʻani inflatable, a me nā mea ʻē aʻe.Loaʻa i ke kiʻi biaxially stretched nā hiʻohiʻona o ka wela wela, hiki ke hoʻohana ʻia no ka hōʻemi ʻana i ka pahu
ʻO nā mea paʻa PVC a me nā papa
Hoʻohui ʻia nā stabilizers, lubricants, a me nā mea hoʻopihapiha i PVC.Ma hope o ka hui ʻana, hiki ke hoʻohana ʻia ka extruder e hoʻokuʻu i nā paipu paʻakikī, nā paipu ʻano kūikawā, a me nā paipu corrugated o nā calibers like ʻole, hiki ke hoʻohana ʻia e like me nā paipu sewer, nā paipu wai inu, nā pahu uea, a me nā alapiʻi..Hoʻopili ʻia nā pepa calendered a kaomi wela e hana i nā papa paʻa o nā ʻano mānoanoa like ʻole.Hiki ke ʻoki ʻia ka pā i ke ʻano i makemake ʻia, a laila wili ʻia me ka ea wela me kahi koʻokoʻo kuʻi PVC e hana i nā pahu mālama kemika kūʻokoʻa, nā ʻauwaʻa ea, a me nā ipu.
PVC huahana palupalu maʻamau
Hiki ke hoʻohana ʻia ka extruder e ʻomi i loko o nā hoses, nā kaula, nā uea, etc.;hiki ke hoʻohana ʻia ka mīkini hoʻoheheʻe injection me nā ʻano like ʻole e hana ai i nā kāmaʻa plastik, nā kāmaʻa, nā kāmaʻa, nā mea pāʻani, nā ʻāpana kaʻa, etc.
ʻO nā mea hoʻopili PVC
Hoʻohana nui ʻia nā huahana Polyvinyl chloride no ka hoʻopili ʻana i nā pahu like ʻole, nā kiʻiʻoniʻoni, a me nā ʻāpana paʻa.Hoʻopuka nui nā pahu PVC i nā hue wai mineral, nā mea inu, a me nā mea hoʻonaninani, a me ka ʻeke no ka ʻaila i hoʻomaʻemaʻe ʻia.Hiki ke hoʻohana ʻia ke kiʻiʻoniʻoni PVC e hui pū me nā polymers ʻē aʻe e hana i nā laminates haʻahaʻa haʻahaʻa a me nā huahana alohilohi me nā waiwai pale maikaʻi.Hiki ke hoʻohana ʻia ke kiʻiʻoniʻoni polyvinyl chloride no ka hoʻolāʻau ʻana a i ʻole ka wela wela no nā moena pale, nā lole, nā mea pāʻani, a me nā waiwai ʻoihana.
ʻO ka ʻaoʻao PVC a me ka papahele
Hoʻohana nui ʻia nā pā pā polyvinyl chloride e hoʻololi i nā pā pā alumini.Ma waho aʻe o kahi ʻāpana o ka resin PVC, ʻo nā ʻāpana ʻē aʻe o nā tile papahele PVC he mau mea hana hou, adhesives, fillers, a me nā mea ʻē aʻe.Hoʻohana nui ʻia lākou ma ka ʻāina o nā hale kahua mokulele a me nā ʻāina paʻakikī ʻē aʻe.
ʻO ka Polyvinyl Chloride nā mea kūʻai aku
ʻO nā ʻeke ʻeke nā huahana kuʻuna i hana ʻia e ka hana ʻana o ka polyvinyl chloride.Hoʻohana ʻia ka Polyvinyl chloride e hana i nā ʻili hoʻohālike like ʻole, i hoʻohana ʻia i loko o nā ʻeke ukana a me nā huahana haʻuki e like me ka basketball, ka pôpeku, a me ka rugby.Hiki ke hoʻohanaʻia e hana i nā kāʻei no nāʻaʻahu a me nā mea pale kūikawā.ʻO nā lole polyvinyl chloride no ka lole, he mau lole komo ia (ʻaʻole pono e uhi ʻia), e like me nā ponchos, nā pālule pēpē, nā lole ʻili hoʻohālike, a me nā kāmaʻa ua like ʻole.Hoʻohana ʻia ka Polyvinyl chloride i nā huahana haʻuki a me nā mea leʻaleʻa, e like me nā mea pāʻani, nā moʻolelo, a me nā mea haʻuki.ʻO nā mea pāʻani polyvinyl chloride a me nā mea haʻuki he nui ka ulu ʻana.Loaʻa iā lākou ka pōmaikaʻi ma muli o kā lākou kumukūʻai hana haʻahaʻa a maʻalahi hoʻi i ka hana ʻana.
Nā huahana i uhi ʻia PVC
Hana ʻia ka ʻili artificial me ke kākoʻo e ka uhi ʻana i ka paʻi PVC ma ka lole a i ʻole ka pepa, a laila e hoʻopaʻa ʻia ma kahi mahana ma luna o 100°C.Hiki ke hana ʻia e ka calendering PVC a me nā mea hoʻohui i loko o kahi kiʻiʻoniʻoni a laila kaomi ʻana me ka substrate.Hoʻopili pololei ʻia ka ʻili artificial me ka ʻole o ka substrate e ka kalena i loko o kahi pepa palupalu o kahi mānoanoa, a laila hiki ke kaomi ʻia ke kumu.Hiki ke hoʻohana ʻia ka ʻili artificial e hana i nā ʻeke, nā ʻeke, nā uhi puke, nā sofas, a me nā cushions kaʻa, a me nā mea ʻē aʻe, a me ka ʻili papahele, i hoʻohana ʻia i uhi papahele no nā hale.
Nā huahana pahu PVC
I ka hui ʻana i ka PVC palupalu, e hoʻohui i ka nui kūpono o ka mea hoʻohāhā e hana i kahi pepa, i hoʻohuʻu ʻia i loko o ka plastic foam, hiki ke hoʻohana ʻia e like me nā paʻipaʻi pahu, nā kāmaʻa, nā insoles, a me nā mea hoʻopaʻapaʻa cushioning.Hiki ke hoʻohana ʻia ka extruder e hana i nā papa PVC paʻa haʻahaʻa haʻahaʻa a me nā profiles, hiki ke hoʻololi i ka lāʻau a he ʻano mea hale hou.
Pepa alohilohi PVC
Hoʻohui ʻia ka mea hoʻololi i ka hopena a me ka organotin stabilizer i PVC, a lilo ia i ʻāpana ʻike ma hope o ka hui ʻana, plasticizing a me ka calendering.Hiki ke hana ʻia ka Thermoforming i loko o nā ipu ʻālohilohi me ka paia lahilahi a i ʻole hoʻohana ʻia no ka hoʻopaʻa ʻana i ka blister vacuum.He mea hoʻopili maikaʻi loa ia a me nā mea hoʻonaninani.
'ē aʻe
ʻO nā puka a me nā puka makani e hui pū ʻia me nā mea hana kūikawā paʻakikī.I kekahi mau ʻāina, ua noho ʻo ia i ka mākeke puka a me ka puka makani me nā puka lāʻau, nā puka makani, nā puka aniani alumini, a pēlā aku;mea like me ka lāʻau, nā mea kūkulu hale kila (ma ka ʻākau, kahakai);pahu hakahaka.
Hoʻopili ʻia
(1) Hoʻopili: 25kg upena / ʻeke pp, a i ʻole ʻeke pepa kraft.
(2) Hoʻouka nui : 680Bags / 20′container, 17MT/20′container.
(3) Hoʻouka nui : 1120Bags / 40′container, 28MT/40′container.
Ua hāʻule ke kumu kūʻai o PVC, e holo ana i ka 5850-6050 yuan / ton, ua hoʻemi ʻia ka mālama ʻana o ka mākeke, i hoʻopilikia ʻia e ka lā Mei lā hoʻomaha, ua manaʻo ʻia e hana i kahi maʻi liʻiliʻi o ka waihona i kēia pule, e hoʻi hou ka mākeke i ka contradiction ma waena o ka lako a me ke koi.ʻO nā ʻoihana huahana lalo ma hope o ka ʻahaʻaina aia kahi nīnau maʻalahi e loaʻa i nā kauoha, akā ʻo ke koi wale nō ka mea nui;Ma ke ʻano o ke kālepa ʻana i nā ʻāina ʻē, he liʻiliʻi nā huaʻōlelo ma ka mākeke hoʻopuka i kēia pule.Hāʻawi ke ʻano calcium carbide ma kahi o 785 kālā, hāʻawi ʻia ke ʻano ethylene ma kahi o 780 kālā, ʻaʻohe kauoha i kau inoa ʻia, hoʻomaka wale ke kūʻai aku i kēia lā.Hoʻopili ʻia ka hopena o ke kumukūʻai e ka piʻi ʻana o ke kumukūʻai calcium carbide, hoʻoikaika ʻia ke kākoʻo, a nāwaliwali ke ʻano o ka ethylene.
