ʻO Co-Extrusion vs Standard WPC Decking: ʻO wai ka ʻenehana e hāʻawi i ka ROI maikaʻi aʻe no nā papahana kalepa

ʻO ke kūkākūkā ma waena o ka co-extrusion a me ka WPC decking maʻamau i nā papahana kalepa kekahi mea aʻu i komo ai i kēlā me kēia pule no nā makahiki ʻewalu i hala. Ma ke ʻano he mea nāna e hoʻokele i nā papahana OEM a me ODM no nā papahana WPC decking ma ʻEulopa, ʻAmelika ʻĀkau, a me Asia Hikina Hema, ua ʻike au i ka holomua a me ka hāʻule ʻana o nā ʻenehana ʻelua ma lalo o nā kūlana like ʻole. ʻO ka hopena aʻu i hōʻea ai, ʻaʻole ʻoi aku ka maikaʻi o nā ʻenehana ma ke ao holoʻokoʻa - ʻo ke koho kūpono e pili ana i ka ʻāpana aniau o ka papahana, ka waihona kālā mālama, ke ola lawelawe i manaʻo ʻia, a me nā koi aesthetic.

Hōʻike kēia ʻatikala i ka ʻikepili loea a me ke kālā e pono ai nā luna hoʻokele papahana kalepa, nā mea kākau ʻāina, a me nā hui kūʻai e hana i kahi hoʻoholo naʻauao. Hoʻohana au i ka ʻikepili hana mai kā mākou hale hana - kahi a mākou e hana ai i nā papahele WPC maʻamau a me ka co-extrusion - a me nā nānā ʻana ma ke kahua mai nā papahana kalepa i hoʻopau ʻia he 80 kahi i kuhikuhi ʻia ai kā mākou huahana.

ʻO ka ʻEpekema Mea: He aha ka mea e ʻokoʻa ai ka Co-Extrusion

Hana ʻia ka papahele WPC maʻamau ma ka hoʻohuihui ʻana i ka fiber lāʻau (maʻamau he 50-60 pakeneka ma ke kaumaha) me ka polyethylene a i ʻole polypropylene (40-50 pakeneka) a hoʻopuka i ka hui ʻana ma o kahi die e hana i kahi ʻano paʻa. Loaʻa i ka mea hopena kahi ʻano like ma ke ʻano holoʻokoʻa o ka ʻāpana kea - ʻo ka ʻili ka mea like me ke kumu. ʻO ke ʻano o kēia, ʻo kēlā me kēia ʻano hana hoʻohaʻahaʻa e hoʻopilikia i ka ʻili - ka radiation UV, ka omo ʻana o ka makū, ka hoʻouka kaua biological - he hopena like ia ma ka mea ma ke ʻano holoʻokoʻa o ka papa.

ʻO ka co-extrusion WPC decking, ma ke ʻano ʻē aʻe, e hoʻoili i ʻelua mau ʻano mea like ʻole ma o ka make hoʻokahi i ka manawa like: kahi papa kumu o ka hui WPC maʻamau (fiber lāʻau me ka polymer) a me kahi papa pāpale o ka hui polymer hana kiʻekiʻe (maʻamau HDPE a i ʻole ASA-based, me nā mea hoʻopaʻa UV, nā pigment kala, a me nā biocides). Hoʻopili kemika ka papa pāpale me ke kumu i ka wā o ke kaʻina hana extrusion, e hana ana i kahi ʻili hoʻohui i kahi mānoanoa o 0.3-0.8 mm. ʻO ka papa pāpale ka ʻili hana o ka papa, a ua hana kūikawā ʻia no ke kūpaʻa ʻana i ka wā ma mua o ka ikaika kūkulu.

ʻO ke ʻano o ka papa pāpale ka mea ʻokoʻa ma waena o ka decking co-extrusion maikaʻi a maikaʻi loa. ʻO nā ʻano maikaʻi loa aʻu i hoʻāʻo ai e hoʻohana i kahi kumu polyethylene density kiʻekiʻe me 8-12 pakeneka titanium dioxide no ka hoʻomālamalama UV, 2-4 pakeneka nā mea hoʻopaʻa kukui amine i pale ʻia no ka omo ʻana o UV, a me kahi biocide zinc borate ma 0.5-1.5 pakeneka no ke kū'ē ʻana i ka fungal. Hoʻonui ka pūʻolo hoʻohui holoʻokoʻa i ke kumukūʻai o ka mea papa pāpale ma kahi o 50-70 pakeneka ma luna o ka hui kumu, akā no ka mea ʻo ka papa pāpale wale nō he 15-25 pakeneka o ke kaumaha o ka papa holoʻokoʻa, ʻo ka piʻi ʻana o ke kumukūʻai o ka mea holoʻokoʻa he 30-45 pakeneka e hoʻohālikelike ʻia me ka WPC maʻamau.

Ma kā mākou hale hana, hana mākou i ka ʻaoʻao decking co-extrusion YD140RH23 me ka hoʻohana ʻana i kahi laina extrusion twin-screw me kahi poloka hānai co-extrusion i hoʻolaʻa ʻia. ʻO ke kumu he hui WPC maʻamau me 55 pakeneka o ka fiber ʻohe a me 45 pakeneka HDPE hana hou ʻia, ʻoiai ʻo ka papa pāpale he hui HDPE puʻupaʻa me kā mākou pūʻolo hoʻopaʻa UV ponoʻī. ʻO ka ʻO ka papahele hoʻopili like ʻo YD140RH23 ʻo ia kā mākou huahana i hoʻāʻo nui ʻia — ua hōʻiliʻili mākou ma mua o 12,000 mau hola o ka ʻikepili wikiwiki ʻana o ka wā ma luna mai ka makahiki 2022.

Hana ʻana i ka wā: ʻIkepili Keʻena Hoʻokolohua a me ka Hōʻoia ʻana o ke Kahua

ʻO ka pono hana nui o ka co-extrusion WPC ʻo ia ke kūpaʻa i ka wā. Ua hana au i ka hoʻāʻo wikiwiki ʻana i ka wā ma kēlā me kēia ASTM D2565 ma nā laʻana maʻamau a me nā laʻana co-extrusion mai kā mākou laina hana. Ma hope o 2,000 mau hola o ka hōʻike ʻana i ka xenon-arc (like me kahi 5 mau makahiki o ka hōʻike ʻana i waho i kahi aniau mahana), ua hōʻike nā laʻana WPC maʻamau i kahi loli kala o Delta E 4.8 - ka mae ʻana i ʻike ʻia e ka maka ʻōlohelohe. Ua hōʻike nā laʻana co-extrusion iā Delta E 1.2 - ʻaneʻane ʻike ʻole ʻia. Ma hope o 4,000 mau hola, ua hōʻea ka WPC maʻamau i Delta E 8.3, ʻoiai ua hōʻea ka co-extrusion i Delta E 2.1.

ʻO ka omo ʻana o ka wai kekahi mea ʻokoʻa koʻikoʻi. ʻO ka papahele WPC maʻamau, no ka mea, ua hōʻike ʻia nā olonā lāʻau ma nā kihi ʻoki a me kekahi wahi abrasion o ka ʻili, omo i ka wai ma ka wikiwiki o 2-5 pakeneka ma ke kaumaha ma hope o 24 hola o ka hoʻoluʻu ʻana i kēlā me kēia ASTM D570ʻO ka makū i omo ʻia ke kumu o ka pehu ʻana o ka dimensional (0.5-1.5 pakeneka o ka hoʻonui linear), ʻo ia hoʻi ma luna o nā pōʻaiapuni pulu-maloʻo e alakaʻi ai i ka haki ʻana o ka lihi a me ka nānā ʻana i ka ʻili. ʻO ka co-extrusion decking, me kona papa pāpale polymer hoʻomau, e omo ana ma lalo o 0.3 pakeneka o ka makū ma hope o 24 hola o ka hoʻokomo ʻana, a ʻo ka pehu dimensional ma lalo o 0.2 pakeneka.

Ua kipa aku au i kahi papahana boardwalk hōkele ma ka hema o Kina i ka makahiki 2024 i hoʻokomo ʻia me ka papahele WPC maʻamau i ka makahiki 2018. I ka makahiki 2024, ma kahi o 18 pakeneka o nā papa i hōʻike i ka māwae ʻili i ʻike ʻia, a he 32 pakeneka i loaʻa ka ʻili mildew ma nā wahi malu. Ke noʻonoʻo nei ka hōkele i kahi pani piha. Ua paipai au e hoʻololi i kā mākou ʻōnaehana papahele co-extrusion no ka pani ʻana, a me ka papahana laina papahele WPC co-extrusion ua hoʻokomo ʻia i kēia manawa no 14 mau mahina me ka ʻole o ka māwae a ʻaʻohe ʻike ʻia o ka mildew.

Hoʻohālikelike Kumukūʻai Hoʻokomo: Nā Kūʻai Kūikawā Mea Hana vs. Hana

ʻOi aku ka liʻiliʻi o ke kumukūʻai hoʻonohonoho ma waena o ka co-extrusion a me ka WPC decking maʻamau ma mua o ka manaʻo o ka hapa nui o nā mea kūʻai. ʻOi aku ke kumukūʻai o nā papa co-extrusion he 30-45 pakeneka no ka mika kūlike ma ka pae mea, akā ua aneane like ka hana hoʻonohonoho no ka mea like ka ʻōnaehana hoʻonohonoho: hoʻohana lāua ʻelua i nā mea paʻa clip huna, ka mamao joist like (maʻamau 300-400 mm kikowaena-a-waena no nā papahana kalepa), a me nā mea hana ʻoki like (nā pahi ʻoki poepoe carbide-tipped). ʻO ka ʻokoʻa hoʻonohonoho wale nō, ʻo ia ka pono o nā papa co-extrusion i kahi ʻano ʻoki kikoʻī - ʻoki ʻana mai ka maka lalo e pale aku i ka haki ʻana o ka papa pāpale ma ka lihi ʻoki - a me ka hoʻohana ʻana i nā pāpale i kūlike i ke kala no nā wēlau ʻoki e mālama i ka sila o ka papa pāpale.

ʻO ke sila hoʻopau mua ʻana he mea kumukūʻai ia e nele ai nā kālā papahana he nui. Pono ka papahele WPC maʻamau e loaʻa i kahi sila komo i loko o 30 mau lā o ke kau ʻana e hōʻemi i ka omo ʻana o ka makū, ka mae ʻana o ka UV, a me ka ulu ʻana o ka mildew. ʻO ke kumukūʻai mea hana a me ka hana o kēia sila mua he USD 2-4 no ka mika kuea. ʻAʻole pono ka sila mua ʻana o ka papahele co-extrusion - hāʻawi ka papa pāpale i ka pale ʻili mai ka hale hana. Ma luna o kahi papahele kalepa he 5,000 mika kuea, ʻo ka pale ʻana i ke kumukūʻai sila wale nō he USD 10,000-20,000.

No nā koho ʻoi aku ka maikaʻi o ke kumukūʻai, ʻo kā mākou laina papahele maʻamau WPC maʻamau hoʻohana nui ʻia no nā papahana kalepa me ka noʻonoʻo kālā me nā manaʻolana ola hoʻolālā pōkole. Papa WPC i kālai ʻia 3D hāʻawi i kahi koho waena me ke ʻano o ka ʻili i hoʻonui ʻia akā me ka ʻole o ka pale papa pāpale piha.

Nā Kumukūʻai Mālama Ma luna o 10 a me 20 mau Makahiki

ʻO ka mālama ʻana kahi e lilo ai ka ʻokoʻa o ke kumukūʻai o ke ola ma waena o nā ʻenehana ʻelua i mea koʻikoʻi. Ua hahai au i nā moʻolelo mālama no 12 mau papahana papahele WPC kalepa - 7 e hoʻohana ana i ka WPC maʻamau a me 5 e hoʻohana ana i ka co-extrusion - ma luna o nā wā mai 3 a 8 mau makahiki. Hōʻike ka ʻikepili kumukūʻai mālama i kahi ʻano kūlike: koi ka WPC maʻamau i ka holoi ʻana i ke kaomi i kēlā me kēia 3-4 mahina i nā aniau mahana a i kēlā me kēia 2-3 mahina i nā aniau wela, a me ka hoʻopaʻa hou ʻana i kēlā me kēia 12-18 mahina. Pono wale ka papahele co-extrusion i ka holoi wai i kēlā me kēia 6-8 mahina me ka ʻole o ke sila ʻana.

ʻO ke kumukūʻai mālama makahiki no kahi papahele kalepa 1,000-mika kuea e hoʻohana ana i ka WPC maʻamau ma kahi o USD 1,800-2,600 ma ka hana a me nā mea hana. No ka co-extrusion, ma kahi o USD 400-700. Ma mua o 10 mau makahiki, ʻo ka huina o ka mālama WPC maʻamau he USD 18,000-26,000 i hoʻohālikelike ʻia me USD 4,000-7,000 no ka co-extrusion - he ʻokoʻa o USD 14,000-19,000. Ke hoʻohui nei i ka ʻokoʻa kumukūʻai mua, ʻo ka breakeven point no ka co-extrusion e kū mai ana ma kahi o ka makahiki 6-7 no nā papahana i hoʻokomo ʻia aʻu i aʻo ai.

ʻO ke pani ʻana i ka papa kekahi kumu kūʻai ʻē aʻe. Ma nā papahana 12 aʻu i nānā ai, ua koi nā papa WPC maʻamau i ka pani hapa ʻana o ka papa - i wehewehe ʻia ʻo ia ke pani ʻana ma mua o 5 pakeneka o nā papa ma muli o ka māwae, ka ʻōwili ʻana, a i ʻole ka waihoʻoluʻu - ma ka awelika o ka makahiki 8. ʻO ke kumukūʻai pani no kahi papa 1,000-mika kuea he USD 14,000-22,000 me nā mea hana a me ka hana. ʻAʻohe o nā papa co-extrusion i loko o kaʻu hui hahai i koi i kekahi pani papa e like me ka makahiki 8. Inā loaʻa i nā papa co-extrusion kahi ola lawelawe 15 makahiki me ka ʻole o ka pani - ka mea a ka ʻikepili wikiwiki e kākoʻo nei - he nui ka pono o ke kumukūʻai lifecycle.

ʻO kā mākou Nā ʻōnaehana pā WPC a me Nā panela hōʻiliʻili WPC e hahai i ka ʻenehana co-extrusion like no nā papahana e pono ai nā ʻano perimeter kūlike. uhi hoʻopili like Hoʻohana ka laina i ka ʻenehana papa pāpale like no nā noi kū pololei kahi i ʻoi aku ka ikaika o ka hōʻike ʻana o UV.

Ka Māwae ʻana o ke Koʻikoʻi Kaiapuni: Ke ʻAno Hūnā ʻole ma ka WPC Maʻamau

ʻO ka haki ʻana o ke koʻikoʻi kaiapuni ke ʻano hāʻule ʻino loa i ka papahele WPC maʻamau no ka mea ʻaʻole ʻike ʻia i nā makahiki 2-3 mua o ka lawelawe ʻana. ʻO ke ʻano hana he thermal cycling: ʻo kēlā me kēia pōʻaiapuni wela-anu e hana i ka hoʻonui ʻokoʻa ma waena o ka fiber lāʻau a me ka matrix polymer ma ka pae microscopic. Ma luna o nā haneli o nā pōʻaiapuni, hoʻolaha nā micro-cracks ma ka interface wood-polymer. Ke hiki kēia mau micro-cracks i kahi density koʻikoʻi - ma hope o 3-5 mau makahiki i nā aniau me ka ʻoi aku o 30 degere Celsius o ka loli o ka mahana makahiki - ʻike ʻia lākou ma ke ʻano he mau māwae lauoho ma ka ʻili o ka papa, ʻoi aku hoʻi ma nā wahi hoʻopaʻa a me nā wēlau o ka papa.

Ua hana au i ka hoʻāʻo paikikala wela ma 20 mau laʻana WPC maʻamau a me 20 mau laʻana co-extrusion no kēlā me kēia ISO 4892Ma hope o 500 mau pōʻaiapuni mai -20 a i +60 degere Celsius (e hōʻike ana ma kahi o 5-7 mau makahiki o ka ʻike ʻia ʻana ma ka honua maoli i ke aniau ʻāina), ua hōʻike ʻo 14 o nā laʻana WPC maʻamau he 20 i nā māwae ʻili i ʻike ʻia, me ka lōʻihi māwae awelika o 8 mm a me ka laulā māwae o 0.15 mm. ʻAʻohe o nā laʻana co-extrusion i hōʻike i ka māwae ʻike ʻia. Ua ʻoki ʻia ʻekolu mau laʻana co-extrusion no ka hoʻokolokolo microscopic a ʻaʻole i hōʻike i ka hoʻokumu ʻana o ka micro-crack ma ka interface cap-core, e hōʻoia ana i ka hana pale o ka papa pāpale e kūʻē i ke kaumaha wela.

ʻO ka manaʻo kūpono, ʻo ka papahele WPC maʻamau i nā aniau me ka loli nui o ka mahana makahiki - e like me Midwest United States, Central Europe, a i ʻole Northern China - e pono paha e hoʻololi i ka papa i loko o 8-12 mau makahiki. Manaʻo ʻia ka papahele co-extrusion i ke aniau like e mau no 20-25 mau makahiki ma muli o ka ʻikepili hoʻāʻo. ʻO ke kumukūʻai mea hoʻololi a me ka hana no kahi papahele kalepa 2,000-mika kuea i ka makahiki 10 ma kahi o USD 50,000-70,000 - he kumukūʻai i pale ʻia e ka uku co-extrusion o USD 20,000-24,000.

Ke Kū'ē ʻana i ka ʻōpala a me ka hopena: ʻIkepili Paʻa o ke Ao Maoli

ʻO ke kūpaʻa ʻana i ka ʻili he mea hopohopo pinepine ia no nā papahana WPC kalepa kahi e ʻike ʻia ai ka hele wāwae i kēlā me kēia lā, ka neʻe ʻana o nā lako, a me ka hoʻouka ʻana o nā lako. Ua hoʻāʻo wau i nā laʻana WPC maʻamau a me ka co-extrusion me ka hoʻohana ʻana i ka hoʻāʻo abrasion Taber. ASTM D4060 me ka huila abrasive CS-17 a me ka ukana 500-gram. Ua hōʻike ka hāpana WPC maʻamau ma kahi o 120 mg o ka pohō kaumaha ma hope o 1,000 mau pōʻaiapuni, ʻoiai ua hōʻike ka hāpana co-extrusion i 35 mg - he kumu hoʻomaikaʻi o 3.4. ʻOi aku ka ʻike ʻia o ka ʻokoʻa i ʻike ʻia: ua helu ʻia ka ʻili WPC maʻamau me nā grooves i ʻike ʻia, ʻoiai ua hōʻike wale ka ʻili co-extrusion i kahi polish matte o ka papa pāpale.

Ua hoʻāʻo ʻia ke kūpaʻa hopena e like me ASTM D4226, e hoʻokuʻu ana i kahi pōpō kila 1.8 kg mai ke kiʻekiʻe 1 mika ma luna o nā mea ʻelua. Ua hōʻike ka laʻana WPC maʻamau i ka hohonu o ka dent o 0.7 mm me ka hoʻopili ʻana o ka fiber i ʻike ʻia a puni ka ʻāpana hopena. Ua hōʻike ka laʻana co-extrusion i ka hohonu o ka dent o 0.3 mm me ka ʻike ʻole ʻia o ka fiber, no ka mea, ua hoʻihoʻi hapa ka hoʻōla elastic o ka papa pāpale polymer i ke ʻano o ka ʻili i loko o 10 mau minuke o ka hopena. No nā papahana kalepa ma nā wahi kaʻa nui - nā lanai hale ʻaina, nā papahele loko, nā wahi hanana - ʻo ka pono o ke kūpaʻa ʻana i ke kahakaha a me ka hopena o ka co-extrusion he mālama kālā pololei no ka mea e hoʻolōʻihi ana i ke ola lawelawe hoʻonani ma mua o ka nānā ʻana o ka decking i ka ʻaʻahu ʻia.

Paʻa o ke Kala: Wehewehe ʻenehana a me nā Laʻana o ka Papahana

ʻAʻole wale ke kūpaʻa o ke kala o ka papahele co-extrusion e pili ana i ke kūpaʻa ʻana i ka mae ʻana o ka UV. Pale pū ka papa pāpale i ka ʻili ʻana o ka mildew, he pilikia maʻamau ia me ka papahele WPC maʻamau i nā wahi malu a i ʻole nā ​​​​​​aniani haumakū. Ulu ka mildew ma luna o ka fiber lāʻau i hōʻike ʻia ma ka ʻili o ka papa, a i ka wā e hoʻokumu ʻia ai, komo ka ʻili ma lalo o ka papa ʻili. Hoʻopau ka hoʻomaʻemaʻe ʻana i ka ʻōpala o ka ʻili akā e ʻike mau ʻia ka ʻili ma ke ʻano he ʻāpana ʻeleʻele. ʻO ka papahele co-extrusion, me ka fiber lāʻau i hoʻopuni piha ʻia e ka papa pāpale polymer, hōʻole i ka mildew i ke kumu meaʻai organik e pono ai e hoʻokumu i nā kolone ʻike ʻia.

Ua ʻike au i kēia ma nā papahana ʻelua kokoke like - he lanai hōkele ma Hainan, Kina (tropical, kiʻekiʻe ka haʻahaʻa) kahi i ʻike ʻia ai ka ʻili mildew i ka ʻāpana WPC maʻamau i 18 mau mahina a koi ʻia ka hoʻomaʻemaʻe nui i kēlā me kēia 4 mahina e mālama i ke ʻano kūpono, ʻoiai ʻo ka ʻāpana co-extrusion i hoʻokomo ʻia i ka manawa like ma kahi kokoke ʻaʻohe ʻili ma hope o 36 mau mahina a pono wale nō ka holoi ʻana i kēlā me kēia ʻelua makahiki. Ua helu ka luna hoʻokele o ka hōkele ʻo ke kumukūʻai kemika hoʻomaʻemaʻe wale nō no ka wahi WPC maʻamau he USD 1.20 no ka mika kuea i kēlā me kēia makahiki, ʻoiai ʻo ka wahi co-extrusion he USD 0.15 no ka mika kuea i kēlā me kēia makahiki.

No nā papahana e pono ai ke kūlike kala kikoʻī - nā kala hōʻailona ʻoihana, nā kikoʻī hoʻolālā hale - ʻae kā mākou kaʻina hana co-extrusion i ka hoʻohuihui kala maʻamau o ka papa pāpale me ka ʻole o ka hoʻopilikia ʻana i ka hana o nā mea kumu. ka laulā huahana WPC piha hoʻokomo pū i nā koho kala maʻamau a me nā koho kala maʻamau ma nā laina huahana āpau. E kipa i kā mākou ʻaoʻao hoʻokaʻaʻike e noi i nā laʻana kala a i ʻole e kūkākūkā i nā koi kikoʻī o ka papahana me kā mākou hui loea.

ʻOkoʻa Nani: Ka ʻokoʻa ʻIke ʻia

ʻIke koke ʻia ka ʻokoʻa aesthetic ma waena o ka co-extrusion a me ka WPC decking maʻamau i ka mea ʻike i ka mea e nānā ai. He ʻano matte a porous ko ka WPC maʻamau no ka mea ʻike ʻia nā olonā lāʻau ma ka ʻili. He ʻili ʻālohilohi iki a like hoʻi ko ka co-extrusion decking no ka mea hoʻopiha ka papa pāpale polymer hoʻomau i nā awāwa microscopic ma waena o nā olonā lāʻau, e hana ana i kahi ʻili laumania e hōʻike like ana i ka mālamalama.

He mea nui nō hoʻi ka ʻokoʻa o ka paleta kala: mae like ʻole ka papahele WPC maʻamau, me nā wahi i hōʻike ʻia i ka lā pololei e mae koke ana ma mua o nā wahi i hoʻomalulu ʻia. Ma hope o 2-3 mau makahiki, hiki i kahi papahele WPC maʻamau ke hōʻike i ka ʻokoʻa kala i ʻike ʻia ma waena o ke kikowaena papa a me nā kihi kahi e uhi ai ke aka mai ka papa e hana i kahi micro-climate me nā ʻokoʻa UV exposure. ʻO ka papahele co-extrusion, me ka pale UV papa uhi piha, mae like ma ka ʻili holoʻokoʻa o ka papa me ka nānā ʻole i ke ʻano hōʻike UV kūloko.

No nā papahana kalepa kahi i lilo ai ka papahele i mea hoʻolālā koʻikoʻi - nā papahele loko o ka hōkele, nā lanai hale ʻaina ma luna o ka hale, nā kahua nānā lehulehu - ʻo ke kūlike aesthetic o ka papahele co-extrusion i ka hala ʻana o ka manawa he pono koʻikoʻi ia e unuhi ʻia i nā helu māʻona o ka malihini a me nā hoʻopiʻi haʻahaʻa o nā luna hoʻokele hale. ʻO kā mākou ʻO ka papahele hoʻopili like ʻo YD140RH23 loaʻa i kā mākou mau kala kaulana loa me kahi palapala hoʻokō kalepa 10 mau makahiki e kūʻē i ka mae ʻana, ka waihoʻoluʻu ʻana, a me ka nahā ʻana.

ʻO ka ʻōlelo hoʻoholo ROI: ʻO wai ka ʻenehana no ka papahana hea?

Ma muli o ka ʻikepili aʻu i hōʻiliʻili ai a me nā papahana aʻu i kākoʻo ai, ua hahai ka ʻōlelo aʻoaʻo no nā papahana kalepa i kahi ʻōnaehana maopopo. ʻO ka co-extrusion WPC decking ka kikoʻī kūpono no nā papahana me ke ola hoʻolālā o 12 mau makahiki a ʻoi, nā papahana ma nā aniau wela a i ʻole ke kahakai me ke kiʻekiʻe o ka makū a me ka hōʻike ʻana o UV, nā papahana kahi he pipiʻi ka hana mālama a paʻakikī paha ke komo ʻana, nā papahana me nā koi aesthetic kiʻekiʻe kahi e koʻikoʻi ai ke kūlike o ke kala, a me nā papahana ma mua o 500 mika kuea kahi e hoʻonui ai i ka mālama ʻana i nā kumukūʻai mālama.

ʻOi aku ka maikaʻi o ka papahele WPC maʻamau no nā papahana me ke ola hoʻolālā ma lalo o 10 mau makahiki, nā papahana i kaupalena ʻia e ka waihona kālā kahi i pāpā ʻia ai ka ʻokoʻa kumukūʻai i hoʻokomo mua ʻia o USD 10-12 no ka mika kuea, nā papahana i nā aniau maloʻo me ka UV haʻahaʻa a me ka makū, nā hoʻonohonoho manawa pōkole me ka hoʻolālā hoʻololi, a me nā papahana liʻiliʻi ma lalo o 200 mika kuea kahi i ʻole ai e uku ʻia ke kumukūʻai mālama o ka co-extrusion i ka uku mua.

Ua ʻike au i ka hana maikaʻi ʻana o nā ʻenehana ʻelua i ka wā i kuhikuhi ʻia no ka noi kūpono. ʻO ke kī, ʻaʻole ia e nīnau i ka ʻenehana ʻoi aku ka maikaʻi ma ke ʻano maopopo akā e nīnau i ka ʻenehana e kūlike me ke aniau o ka papahana kikoʻī, ka waihona kālā, nā kumuwaiwai mālama, a me ke ola lawelawe i manaʻo ʻia. No nā ʻōlelo paipai e pili ana i ka papahana, ke kono aku nei au iā ʻoe e hoʻokaʻaʻike i kā mākou hui - hiki iā mākou ke nānā i nā kikoʻī o kāu papahana a hāʻawi i nā ʻōlelo paipai mea e pili ana i nā papahana like a mākou i hāʻawi ai.

E pili ana i ka Mea Kākau

ʻO Jacky — Luna Hoʻokuʻu Kūʻai ma Ningbo Yida Wood Plastic Technology Co., Ltd. Me nā makahiki he 10 a ʻoi aku ma ka ʻoihana hoʻokuʻu aku i ka hui lāʻau-plastic (WPC), loea ʻo Jacky i ka OEM/ODM co-extrusion decking, fencing, a me ke kapa no nā papahana kūkulu waho a me ka hoʻolālā ʻāina. Kūkulu ʻo ia i nā pilina lōʻihi me nā mea hoʻolaha ma ʻEulopa, ʻAmelika ʻĀkau, a me ʻAsia Hikina Hema, a ua ʻike maikaʻi ʻo ia i nā kūlana hoʻokō EN 15534, ASTM D7032, a me CE. Hāʻawi ʻo ia i ke alakaʻi ma ka pūnaewele no nā papahana kūlanakauhale nui a me nā papahana kalepa.

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