Nā Nui Plywood maʻamau
Plywoodhe mea hale hana nui loa, hāʻawi ʻia i nā ʻano nui e hoʻokō i nā koi like ʻole. ʻO ka nui maʻamau he pepa piha o 4 kapuaʻi a 8 kapuaʻi, hiki ke hoʻohana ʻia no ka nui o nā noi, e like me ke kūkulu ʻana i ka pā, ka hale, a me nā ʻāpana lako nui. Ma waho aʻe, loaʻa nā ʻāpana ʻē aʻe e like me ka hapalua ʻāpana (4x4 ft) a me nā ʻāpana hapaha (2x4 ft) e hoʻokō i nā pono o ka papahana. Hiki ke ʻano ākea ka mānoanoa o ka lāʻau, ma nā wahi a pau ma waena o 1/8 ʻīniha a 1 1/2 iniha, e pili ana i ka haʻawe i manaʻo ʻia e amo ka lāʻau a i ʻole ke ʻano o nā wili a i ʻole nā kui i manaʻo ʻia e hoʻohana ʻia.
Eia kekahi, aia kekahi mau ʻano o ka plywood e like me kaPlywood nani, a me ka Plywood Retardant Fire. Hele mai ʻo Fancy Plywood ma 4x8 ft ka nui, me ka mānoanoa mai 2.5mm a 3.6mm. Hiki ke hele mai ka veneer maka, o ia plywood i nā ʻano veneer mānoanoa a lahilahi. ʻO ka mānoanoa maʻamau no ka veneer mānoanoa ma kahi o 0.4mm a 0.45mm, me ka hiki ke hoʻonui i ka 1mm, aʻo ka mānoanoa maʻamau o ka veneer lahilahi aia ma waena o 0.1mm a 0.2mm. Inā makemake kāu papahana i ka plywood nani, ke koho ʻana i ke ʻano veneer lahilahi hiki ke alakaʻi i kahi hōʻemi kumu kūʻai he 20%.
Plywood Puhi Ahihe 4x8 ft maʻamau akā hāʻawi i kahi koho i hoʻohui ʻia o nā pepa elongated me ka lōʻihi a hiki i 2600mm, 2800mm, 3050mm, 3400mm, 3600mm, a i ʻole 3800mm.
ʻO ka hope, he mea nui e hoʻomaopopo ʻoiai he maʻamau kēia mau ana, ʻokoʻa iki paha nā ana maoli ma muli o nā kumu e like me ka hoʻomoʻa ʻana o ka wai e hoʻemi ai a hoʻonui paha. No laila, pono mau e heluhelu pono i nā lepili nui e hōʻoia i ke koho ʻana i nā ana kūpono no kāu papahana. Hāʻawi kēia ākea ākea o ka nui a me ka mānoanoa i ka hiki ke hoʻololi i nā pono papahana like ʻole a me nā kaohi kālā.
Plywood Manoanoa
He mea koʻikoʻi ka mānoanoa o ka lāʻau i kona lōʻihi a me kona laula, no ka mea, he mea nui ia i ka hoʻoholo ʻana i ka ikaika, kūpaʻa, a me ke kaumaha o ka lāʻau. ʻO ka mānoanoa o ka plywood mai ka 1/8 iniha a i ka 1 1/2 iniha, e hiki ai ke hoʻohana ʻia i nā mea like ʻole.
ʻO 1/8 iniha a me 1/4 iniha ka mānoanoa o ka plywood he lahilahi a māmā. Hoʻohana pinepine ʻia kēia mau mea no nā papahana i manaʻo nui ʻia ke kaumaha a me ka mānoanoa, e like me ka hana ʻana i nā papahana, hana hoʻohālike, a i ʻole ke kākoʻo ʻana i nā lako.
ʻO 1/2 iniha ka mānoanoa plywood i manaʻo ʻia he kaulike maikaʻi ma waena o ka ikaika a me ke kaumaha. He mea pono ia no nā papahana DIY a me nā hoʻohana maʻalahi e like me ka paneling o loko, nā papa, a me nā keʻena keʻena.
He koho maʻamau ka 3/4 ʻīniha plywood no nā papahana hoʻokau ukana e like me nā subfloors, ka hale, a me ka uhi ʻana i ka paia. Hāʻawi ia i kahi ratio ikaika-a-kaumaha maikaʻi, e lilo ia i mea koho kaulana no kēia mau ʻano papahana hoʻolālā.
Hoʻohana mau ʻia ka lāʻau pāpaʻi he 1 a i ʻole 1-1/2 ʻīniha ka mānoanoa no ka hoʻohana ʻana i nā hana kaumaha e like me nā papa hana, a no nā ʻāpana mea pono e pono ai ka mea paʻa a paʻa.
He mea koʻikoʻi ke koho ʻana i ka mānoanoa o ka plywood e noʻonoʻo ai i ka mea e hoʻohana ai. ʻOi aku ka ikaika akā ʻoi aku ke kaumaha. No nā hana hoʻonaninani a liʻiliʻi paha, lawa paha ka lāʻau ʻoi aku ka lahilahi. Eia kekahi, ʻoi aku ka mānoanoa o ka lāʻau, ʻoi aku ka liʻiliʻi o ka warping.
Nā ʻokoʻa ma waena o ka mānoanoa inoa a me ka mānoanoa maoli
ʻO ka mānoanoa inoa a me ka mānoanoa maoli, ʻelua mau huaʻōlelo e pili ana i nā ana o ka lāʻau a me ka plywood, akā hōʻike lākou i nā ana ʻokoʻa.
1. Nominal Thickness: ʻO kēia ka mānoanoa "ma ka inoa wale nō", a i ʻole ka mānoanoa i kuhikuhi ʻia a kūʻai ʻia e ka ʻāpana lāʻau a kūʻai ʻia. Hōʻike maʻamau i nā ana like, e like me 1 iniha, 2 iniha, a pēlā aku, hoʻohana nā mea hana i ka mānoanoa nominal i ka wā e hoʻokaʻawale a kūʻai aku ai i kā lākou huahana.
2. Mānoanoa Maoli: ʻO ia ka mānoanoa maoli a hiki ke ana o ka plywood a i ʻole ka lāʻau ma hope o ka ʻoki ʻia ʻana, maloʻo, a me ka hana ʻana. He emi iki ka manoanoa maoli ma mua o ka manoanoa nominal. ʻO kēia ʻokoʻa ma muli o ka emi ʻana o ka lāʻau i ka wā e maloʻo ai, a maʻalahi ka hoʻolālā ʻana i ka wā e hana ai, kahi e wehe ai i kekahi mea mai luna a lalo.
No ka laʻana, hiki ke ana ʻia kahi ʻāpana plywood me 1 iniha ka mānoanoa ma kahi kokoke i 3/4 iniha (a i ʻole 19 mau mika). Pēlā nō, hiki i kahi ʻāpana inoa 1/2-iniha kokoke i 15/32 iniha i ka mānoanoa maoli (a i ʻole 12 millimeters paha).
He mea waiwai ia ke kūʻai ʻana i ka lāʻau lāʻau a i ʻole ka lāʻau e hoʻomaopopo i kēia mau ʻokoʻa e hōʻoiaʻiʻo e loaʻa ana ʻoe i ka nui kino kūpono e pono ai kāu papahana. E nānā mau i nā kikoʻī kikoʻī kikoʻī no nā ana maoli no ka mea hiki ke loli iki kēia ma muli o ke kaʻina hana a me ke kumu o ka lāʻau.
'O ka pono o ka papahana ho'olikelike me nā hi'ohi'ona Plywood
He mea koʻikoʻi ka hoʻohālikelike ʻana i kāu pono papahana me nā hiʻohiʻona plywood kūpono no kekahi mau kumu:
1. Ka ikaika a me ke kūpaʻa: hele mai ka Plywood i nā māka a me nā ʻano like ʻole, kēlā me kēia me kona ikaika a paʻa. No nā papahana koʻikoʻi (e like me ke kūkulu ʻana i nā lako a i ʻole ka hale keʻena), pono ʻoe e koho i ka plywood kiʻekiʻe.
2.Appearance: ʻO ka papa o ka plywood e pili ana i kona helehelena. No nā papahana kahi e ʻike ʻia ai ka lāʻau ʻulaʻula, e like me nā lako a i ʻole ka hale keʻena, e noʻonoʻo i kahi kiʻekiʻe kiʻekiʻe me ka ʻole o nā puʻupuʻu a ke kaena nei i kahi ʻano huapalaoa maikaʻi a nani.
3.Thickness: Hiki i ka mānoanoa o ka plywood āu e koho ai ke hoʻopōmaikaʻi nui i ka pono o ke kūkulu ʻana a me ke ʻano hope o kāu papahana. ʻAʻole hiki ke kākoʻo i ka lāʻau lāʻau lahilahi i nā haʻahaʻa kaumaha, a hiki ke wili a piʻo paha. ʻO ka mea ʻē aʻe, hiki i ka hoʻohana ʻana i kahi papa mānoanoa ke hāʻawi i ka paʻa paʻa akā hiki ke hoʻohui i ke kaumaha kūpono ʻole i kāu papahana.
4.Resistance i ka wai: No nā papahana waho a i ʻole nā papahana ma nā wahi wai e like me ka lumi ʻauʻau a i ʻole ka lumi kuke, pono ʻoe e koi i ka lāʻau paʻa wai e like me ka lāʻau lāʻau kai.
5.Costs: ʻOi aku ka nui o ke kumukūʻai o ka plywood kiʻekiʻe akā e hāʻawi iā ʻoe i nā hopena maikaʻi aʻe no nā papahana e pono ai ka hoʻopau nani a i ʻole nā mea ikaika. ʻO ka ʻike ʻana i nā koi o kāu papahana hiki ke pale i ka hoʻopukapuka ʻana i nā mea kiʻekiʻe pono ʻole, no laila e mālama ai ʻoe i ke kālā.
6. Hoʻomau: Hana ʻia kekahi ʻano o ka lāʻau mai nā ululāʻau i mālama pono ʻia a lawe i nā palapala hōʻoia kaiapuni. Inā pili ka hoʻomau i kāu papahana, e ʻimi i nā huahana e lawe ana i nā hōʻailona hōʻoia.
7. Maʻalahi o ka hana: ʻOi aku ka maʻalahi o ka ʻoki ʻana, ke ʻano, a me ka hoʻopau ʻana ma mua o nā mea ʻē aʻe. Inā ʻoe he mea hana lāʻau novice, ʻoi aku ka maikaʻi o kekahi mau ʻano e hana pū me.
ʻO ka loaʻa ʻana o ka plywood kūpono no kāu pāhana hiki ke hoʻokaʻawale i waena o ka hopena kūleʻa a mau loa a me ka hopena maikaʻi ʻole. ʻO ka hoʻolālā maikaʻi a me ka hoʻomaopopo ʻana i nā pono o kāu papahana e alakaʻi iā ʻoe i ka hoʻoholo maikaʻi loa.
Alakaʻi no ke koho ʻana i ka Plywood Pono
ʻO ke koho ʻana i ka plywood pono e hilinaʻi nui ʻia i kāu mau koi o ka papahana. Eia kekahi mau ʻanuʻu hiki iā ʻoe ke hahai e kōkua paha i kāu hoʻoholo.
1. E ʻike i ke kumu: E ʻike i ka hoʻohana ʻana i ka lāʻau i kāu papahana. No ka palapala hoʻolālā e like me ka papahele, sheathing, a i ʻole ka pale pale? A i ʻole e hoʻohana ʻia i kahi hana ʻole e like me ka panelling kūloko a i ʻole cabinetry?
2. E hoʻoholo i ka hoʻohana ʻana i loko a i waho paha: Inā no ka hoʻohana ʻana i waho ka lāʻau, makemake ʻoe i kahi mea kūʻokoʻa e like me ka lāʻau lapaʻau waho a i ʻole ka lāʻau kai. Hoʻohana ʻia ka plywood no loko wale nō, no ka mea, ʻaʻole i hana ʻia e pale i ka makū no ka wā lōʻihi.
3. E nānā i ka Papa: Hele mai ka Plywood ma nā papa like ʻole mai A a i D, me A ʻo ia ka maikaʻi maikaʻi loa me ka ʻole o nā hemahema a me ka hoʻopau maikaʻi loa, a ʻo D ka mea haʻahaʻa me nā knots a me nā māhele. ʻO kahi papahana e koi ana i kahi hoʻopau maikaʻi (e like me nā lako hale) e pono ke kiʻekiʻe kiʻekiʻe, aʻo nā hana hana koʻikoʻi hiki ke hoʻohana i ka papa haʻahaʻa.
4. E koho i ka mānoanoa kūpono: hele mai ka Plywood i nā mānoanoa like ʻole. E hōʻoia ʻoe e koho i kahi mānoanoa e hāʻawi i ke kākoʻo kūpono a me ke kūpaʻa no kāu papahana kikoʻī.
5. E koho i ke 'ano o ka Plywood: He mau 'ano like 'ole o ka plywood e like me ka laau paa (Oak, Birch, etc.), softwood, aircraft plywood, a oi. ʻO kāu koho e pili ana i nā koi o ka papahana a me ke kālā. No ka laʻana, he mea maikaʻi loa ka lāʻau plywood ma muli o kona ikaika a paʻa maikaʻi.
ʻO ka hope, e kūʻai i kāu plywood mai amea kuai kaulana. Hiki iā lākou ke pane i kāu mau nīnau a kōkua i ke alakaʻi iā ʻoe i ka huahana kūpono no kāu mau pono. E nānā pono i nā manawa a pau ma mua o ka hana ʻana i kahi kūʻai hope no ka hōʻoia ʻana ʻaʻohe hemahema.
Ka manawa hoʻouna: Mar-12-2024
