Hoʻopau i waho o waho o waho o nā keiki - Pu Nā Pūkana
He aha kaʻokoʻa ma waena o ka pu a me ka rubber:
1. Nā kumuwaiwai likeʻole
ʻO nā lāʻau lapaʻau lāʻau i hanaʻia e nā'ōpala; Ua hanaʻiaʻo Pu i nā pāʻani pāʻani o Synthetic.
2.
Nui - Nā hanana kiʻi paʻi kiʻi e wehewehe i ka hoʻohanaʻana o nā hīnaʻi i hanaʻia, eʻae wale i nā poʻe pāʻani i nā mea maikaʻi o kēlā me kēia lā.
3.ʻO ka manaʻo likeʻole o ka hoʻohanaʻana
ʻO nā lāʻau Sghber i loaʻa ka paʻakikī; Ua hanaʻia nā kiʻi Fatballs i kaʻili synthetic, eʻoluʻolu loa i nā'ōlelo a ka elasticity a me ka manaʻo.
4. Nā kumukūʻai likeʻole
ʻO nā mea pāʻani backballs e pili ana a kūpono hoʻi i nā keiki a me nāʻoliʻoli; ʻO nā kiʻi Fatballs e pili ana i nā kumukūʻai kūpono a kūpono no nā mea hoʻomaka a me nā mea pāʻani a me ke aloha.
5
ʻO nā pūpū pahu pahu i loaʻa i ka elasticity ikaika aʻaʻole paʻakikī i ka wā i hōʻinoʻia,ʻaʻole i hōʻinoʻia ko lākou mau papa lole (maʻaneʻi ʻO nā fasballsʻo Pu i ka elasticity pololei a paʻakikī loa keʻano o ka wā i hoʻopili pihaʻia ai, a me ke poʻo i nā'ōpū a maloʻo loa.
Loaʻa iā Photos Pôpeku Popo Ands backback pôpeku.
ʻO ka paleʻana o ka pale lole o ka pôpeku o ka putball ka nui o nā mea i lilo i nā manawa o nā manawa maʻamau maʻamau. Uaʻoi aku ka nui o ka waiwai ma ke ola maoli a he aloha aloha. ʻO ka hana ma nāʻano āpau e kokoke kokoke ana aʻoi aku paha ma mua o kaʻili maoli.
ʻO kaʻili o kaʻili e pili ana i kaʻili o ka microfiber. ʻO ka inoa piha o kaʻili o Microfiberʻiliʻo "MicroFiber Reinforced Hick". He mea maikaʻi loa ia i ke kāʻeiʻana,ʻoi aku ka hanu maikaʻi loa a me kaʻehaʻeha, he palupalu aʻoluʻolu hoʻi, ua aʻoʻia no ka palekana o ke Aupuni.
Ua loaʻaʻo Rubber basketball kiʻekiʻe elasticity a me nā modulus haʻahaʻa haʻahaʻa. ʻO ka maʻamau ka mea e elingation nui loa ma waena o 1 a me 9.8MPPA. Hiki i ka Ellingation ke kiʻekiʻe e like me ka 1000%. Ke hōʻike nei ia i nā hiʻohiʻona hou a hiki ke hoʻohanaʻia ma kahi ākea ākea o nā hōʻailona (- elastic i loko o 50 a 150 ℃).
Ka viscoolasticty o kahi basketball. He kino stocber he kino viscoolastic. Ma muli o ke ola o nā pūʻali ma waena o nā macromolecules, ua hoʻopilikiaʻia nā'ōpala ma nā pūʻali koa o waho. I ka wā e kū ai ka deformation, ua pilikiaʻia e nā kūlana e like me ka manawa a me ka mahana, a me ka hōʻikeʻana i ka hoʻomaha hoʻomahaʻana a me ka crep
Nā kiko'ī huahana:No. 7 poepoe, ka pōpō pāʻani pāʻani o nā kāne
Helu 6 poepoe,ʻO ka pōkā match maʻamau
No.
ʻAʻole 4ʻO ka pōpō pāʻani pēpē pēpē
Nā wahi hoʻohana
He aha ka hoʻonohonohoʻana i nā mea pā i waho mai ka'ōpala kuʻuna? Durability, Grip, a hōʻoluʻolu. ʻAʻole e makemake i nā pāʻani basber maʻamau e komo ai i lalo me ka hoʻohanaʻana i waho, e mau ana ka pāʻoihana, a me nā'āpana o ka poʻe'ōpioʻo Appalt, a me nā papa āpau ma waena. ʻO ka loiloi non -ʻO Slip i hōʻoiaʻia i ka Grip maikaʻi loa, e hōʻoia ana i ka pōpō i noho i loko o nā lima o ke keiki, kahi e hoʻolaha ai, a me ka pana kūpono. Eia hoʻi, ua loaʻa ka lole o - He waiwai kūpaʻa o ka Pu ma keʻano he nui o keʻano o ka pāʻaniʻana. KOLOHE ANA - goney mother prossball of the prostball news n't n't n't fechine E pili ana i ka pilikinoʻana i kaʻike pāʻani. ʻO keʻanoʻulaʻula keʻokeʻo a me kaʻulaʻula wale nō e hana wale i ka pōpō i kū i kahi pā hale akā hoʻohui pū kekahi i kahi pā o ke kelepona pilikino. Inā he hana maikaʻi paha, nā pāʻani hoʻokūkū, a iʻole ke pāʻani pāʻani, ua hoʻolālāʻia kēia pōkole e hōʻike i ka makemake o kou'ōpio. Me kahi manaʻo nui ma keʻano, hana, a me keʻano,ʻo ka mea iʻikeʻiaʻo Urerma no ka hāpaiʻana i kā lākou pāʻani e hōʻike ana i ko lākou mau pāʻani ma kaʻaha kūkā. Noho i loko o ka honua o ke koloʻana me ka ulia, kahi i loaʻa ai kēlā me kēia pulu, a me nā pana āpau i ka hauʻoli o ke pāʻani a me ka hoʻohiki o ka hauʻoli.