ʻO ka CPE Stretch Wrap Film kahi ʻano kiʻi ʻoniʻoni stretch wrap i hana nui ʻia mai ka polyethylene chlorinated, e hōʻike ana i ka stretchability maikaʻi, ka paʻakikī, ka pale ʻana i ka puncture, a me ka ʻike.
Hoʻokaʻawale Huahana
1. Hoʻohana lima lima kiʻi ʻoniʻoni: ʻO ka mānoanoa maʻamau e pili ana i 0.018mm (1.8 si), ʻo 500mm ka laulā, a ʻo ke kaumaha ma kahi o 5KG.
2. Mīkini - hoʻohana ʻia ke kiʻi ʻoniʻoni: ʻO ka mānoanoa maʻamau ma kahi o 0.025mm (2.5 si), ʻo 500mm ka laulā, a ʻo ke kaumaha ma kahi o 25KG.
Hoʻomaka i ka hoʻohana ʻana i nā huahana kiʻiʻoniʻoni
1.Nā huahana ʻenehana:
E hoʻopaʻa a hoʻoponopono i nā mea pallet e pale i ka hoʻopuehu ʻana. Ke mālama ʻia a hoʻololi ʻia nā huahana semi-finished / huahana pau ʻole, he lepo lākou - hōʻoia, moisture - proof, scratch - proof, a maʻalahi no ka lawelawe ʻana a me ka hoʻokele.
2.ʻOihana meaʻai:
Hoʻohana ʻia ke kiʻi ʻoniʻoni e hoʻokaʻawale i ka ea a mālama i ka hou. E uhi i nā pahu hoʻololi meaʻai e pale i ka hāʻule ʻana a me ka haumia.
3.Nā mea e pono ai i kēlā me kēia lā a me nā ʻoihana kūʻai:
E hoʻopili i nā waiwai ʻōmole / kini i loko o nā hui no ka maʻalahi o ka lawelawe ʻana a me ke kūʻai ʻana. E hoʻopili i nā lako, nā mea hana hale, a me nā mea ʻē aʻe e pale i nā ʻōpala, kahi kūpono no ka hoʻouna ʻana a i ʻole ka neʻe ʻana.
4.Mahiai a me na mea e ae:
E hoʻopili i nā hīnaʻi hoʻololi o ka mahiʻai e hōʻemi i ka extrusion, a hiki i ke ʻano hanu ke hōʻoia i ka ea. E hoʻopili i nā mea hana hale a me nā huahana waho i nā papa he nui e pale i ka ʻino ʻana mai ka ua a me ka lepo a pale i ka ʻili.
ʻIkepili Makeke
Ma ke ʻano he ʻāina nui i ka hana ʻana i nā kiʻiʻoniʻoni stretch, ʻo ka nui o ka lawe ʻana aku a me ka waiwai o nā kiʻi ʻoniʻoni ma Kina e hōʻike ana i kahi ʻano ulu mau. Wahi a ka ʻikepili ʻikepili o ka nui o ka mākeke kiʻi ʻoniʻoni, ma 2020, ʻo 530,000 tons ka nui o nā kiʻiʻoniʻoni kiʻiʻoniʻoni Kina, he 3.3% ka nui o ka makahiki ma ka makahiki; ʻO ka waiwai kūʻai aku ʻo 685 miliona mau kālā ʻAmelika, kahi hoʻonui makahiki-ma-makahiki o 3.6%. Ma nā ʻōlelo o ka mākeke hoʻokuʻu aku, lawe nui ʻia nā huahana kiʻi ʻoniʻoni a Kina i nā wahi e like me Asia Hikina Hema, Middle East, a me ʻEulopa.
Nā kūlana maʻamau
Inoa Huahana: Kiʻiʻoniʻoni hoʻomaloʻo kiʻekiʻe kiʻekiʻe, Mīkini Wrapping Film Roll, Paʻi Paʻi lima lima, Plastic Wrap
Ka helu o nā ʻāpana: 3/5 papa (A/B/A a i ʻole A/B/C/B/A)
Mānoanoa: 0.012 - 0.05mm (hiki i kahi liʻiliʻi i 0.008mm)
Hoʻomanawanui: ≤5%
Laulā huahana: 500mm
Hoʻomanawanui: ± 5mm
ʻO ke anawaena o loko o ka paipu pepa: 76mm
ʻO nā mea waiwai huahana
1.Main mau mea:
LLDPE:Hoʻohana ia e like me ka resin base, e hāʻawi ana i ka paʻakikī maikaʻi, ka ikaika tensile, a me ke kūpaʻa puncture. ʻO nā māka i hoʻohana mau ʻia ʻo C4, C6, a me C8. ʻO ka C8 a me ka mLLDPE (Metallocene - Catalyzed Linear Low - Density Polyethylene) i ʻoi aku ka maikaʻi o ka hana (ma ke ʻano o ka ikaika tensile, paʻakikī, a me ka ʻike).
2. ʻO nā mea ʻē aʻe:
VLDPE (Haʻahaʻa Loa - Polyethylene Density):I kekahi manawa hoʻohui ʻia e hoʻonui i ka maʻalahi a me ka tackiness. Tackifier: Hāʻawi ia i ka hoʻopili ponoʻī (static adhesiveness) i ka ʻili o ke kiʻi kikoʻī, e pale ana i ka hoʻoheheʻe ʻana a me ka hoʻihoʻi ʻana ma waena o nā papa kiʻiʻoniʻoni.
PIB:ʻO ia ka mea maʻamau i hoʻohana ʻia, me nā hopena maikaʻi, akā aia kahi pilikia neʻe (e pili ana i ka paʻa paʻa lōʻihi a me ka maopopo).
EVA:ʻAʻole maikaʻi kona hopena e like me ka PIB, akā ʻoi aku ka liʻiliʻi o ka neʻe ʻana a me ke aniani maikaʻi. Nā mea hoʻohui ʻē aʻe: E like me ka slip agents (e hōʻemi i ka friction), anti - blocking agents (e pale i ka film roll adhesion), antistatic agents, color masterbatches (no ka hana ʻana i nā kiʻiʻoniʻoni kala), etc.
Hoʻohui maikaʻi ʻia nā ʻano mea maka a pau i kahi huila kiʻekiʻe e like me ke ʻano pololei. Hoʻopili pololei ka like ʻana o ka premix i nā waiwai kino a me ke ʻano o ka kiʻiʻoniʻoni hope loa.
Hāʻawi ʻo Jwell i nā ʻōnaehana kiʻekiʻe e kōkua i nā mea kūʻai aku e hoʻopau i ka hana huahana, hoʻokō i nā manaʻolana o ka mea kūʻai aku, a hoʻokō i nā koi mākeke.
Nānā Laina Hana Hana
Kaʻina Hana Hana
Ke hoʻohālikelike ʻia me ke ʻano hana hoʻoheheʻe ʻana, ʻo ke ʻano o ka hoʻolei ʻana he wikiwiki wikiwiki (a hiki i ka 500m / min), ka mānoanoa like ʻole (± 2 - 3%), ke aniani kiʻekiʻe, ke aniani maikaʻi, ʻoi aku ka maikaʻi o ke kino (ikaika tensile, ikaika puncture, paʻakikī), wikiwiki hoʻomaha wikiwiki (haʻahaʻa crystallinity, paʻakikī maikaʻi), a me ka palahalaha kiʻekiʻe kiʻekiʻe (ka hopena aniani).
Welina mai e nīnau e pili ana i nā hoʻonā i hoʻopilikino ʻia, e hana i kahi manawa no ka hoʻāʻo ʻana a me ke kipa ʻana i ka mīkini, a hana pū i ka wā e hiki mai ana o ka hana kiʻiʻoniʻoni kiʻekiʻe!
ʻO Suzhou Jwell Machinery Co., Ltd.
Ka manawa hoʻouna: ʻAukake-13-2025