ʻO ka ʻike ʻana i nā paipu rectangular hoʻopunipuni a haʻahaʻa

ʻO ka mākeke paipu square kahi hui ʻana o ka maikaʻi a me ka maikaʻi ʻole, a ʻokoʻa loa ka maikaʻi o nā huahana pahu square.I mea e ʻae ai i nā mea kūʻai aku e nānā i ka ʻokoʻa, i kēia lā mākou e hōʻuluʻulu i nā ʻano hana e ʻike ai i ka maikaʻi o nā huahana pahu square.
1. He mea maʻalahi ke pelu ʻana i nā paipu ʻehā hoʻopunipuni a haʻahaʻa.ʻO ka pelu ʻana he ʻano laina haʻihaʻi like ʻole i hana ʻia ma ka ʻili o nā paipu rectangular, a holo pinepine kēia hemahema ma ka ʻaoʻao longitudinal o ka huahana holoʻokoʻa.ʻO ke kumu o ka hoʻopili ʻana, ʻo nā mea hana o nā paipu rectangular hoʻopunipuni a haʻahaʻa e ʻimi nei i ka hana kiʻekiʻe, ʻoi aku ka nui o ka emi ʻana, a hana ʻia nā pepeiao.Hiki ke pelu ʻia i ka wā o ka ʻōwili ʻana aʻe.E pohā nā huahana i hoʻopili ʻia ma hope o ke kulou ʻana, a e hoʻemi nui ʻia ka ikaika o ke kila.
2. Hoʻopili pinepine ʻia ke ʻano o nā paipu hoʻopunipuni a haʻahaʻa.ʻO ka pitted surface kahi ʻano kīnā ʻole like ʻole ma ka ʻili o ka paipu ʻehā i kumu ʻia e ka ʻaʻahu koʻikoʻi o ka ʻōwili ʻōwili.Ma muli o ka ʻimi ʻana i ka loaʻa kālā e nā mea hana o nā paipu rectangular hoʻopunipuni a haʻahaʻa, ʻoi aku ka nui o ka grooving rolling ma mua o ka maʻamau.
3. He mea ma'alahi ka ili o na paipu rectangular hoopunipuni a ha'aha'a e hana i ka scabs.ʻElua kumu: (1) Ua hana ʻia nā paipu hoʻopunipuni a me ka haʻahaʻa me nā mea like ʻole me ka nui o nā haumia.(2). He maʻalahi a maʻalahi ka mea alakaʻi o nā mea hana paipu ʻehā a haʻahaʻa, a maʻalahi hoʻi e hoʻopaʻa i ke kila.
4. He mea maʻalahi ka ili o ke kila hoʻopunipuni a haʻahaʻa, no ka mea, he adobe kāna billet, a he nui nā pores i loko o ka adobe.Nahā ka adobe ma muli o ka hopena o ke koʻikoʻi wela i ke kaʻina hoʻoluʻu, a ʻike ʻia nā māwae ma hope o ka ʻōwili ʻana.
5. He mea maʻalahi ka ʻoki ʻia ʻana o nā paipu hoʻopunipuni a me ka haʻahaʻa, no ka mea, ʻo ka mea hana i nā paipu hoʻopunipuni a haʻahaʻa.yuantai RHS) loaʻa nā mea hana maʻalahi, kahi maʻalahi e hana i nā burrs a ʻoki i ka ʻili kila.ʻO nā ʻōpala hohonu e hoʻemi i ka ikaika o ke kila.
6. ʻAʻohe ʻōlinolino o ka paipu ʻāʻī hoʻopunipuni a he ʻulaʻula māmā a ʻelua kumu paha.He adobe kona hakahaka.ʻAʻole maʻamau ka wela o ka ʻōwili ʻana o nā mea hoʻopunipuni a me nā mea substandard, a ua ana ʻia ko lākou wela kila e ka nānā ʻana i nā hiʻohiʻona, no laila ʻaʻole hiki ke ʻōwili ʻia ke kila e like me ka wahi austenite i ʻōlelo ʻia, a ʻaʻole hiki i ka hana o ke kila ke hoʻokō i ke kūlana kūlohelohe.
Loaʻa pinepine nā pilikia i luna i nā mea kūʻai aku e ʻimi wale ana i nā kumukūʻai haʻahaʻa.Eia naʻe, inā koho ʻoe i ka paipu kila huinahā o Yuantai a i ʻoleyuantai CHS, ʻaʻole pono ʻoe e hopohopo no ia mau pilikia.
ʻO ka mea mua,ʻo kā mākou mau mea waiwai mai nā hale hana nui me ke kūlana kiʻekiʻe a me ka hōʻoia.
Ka lua,ʻO Yuantai paipunānā ʻia nā huahana i kēlā me kēia papa i ka wā o ke kaʻina hana, me ka hoʻohana ʻana i ka mea maikaʻi loayuantai SHSnā lako hana ma Kina a me 21 mau makahiki o ka ʻike hana ʻana i ka paipu kila e hōʻoia i ka maikaʻi o ka huahana.
ʻO ke kolu, loaʻa iā mākou kahi keʻena hoʻāʻo huahana ʻāina e hōʻoia i ke kūpono o nā hōʻailona hana o nā huahana hollow section.Ma hope o ke kau ʻana i kahi kauoha, hiki i ka mea kūʻai ke nānā i ka hale hana i ka manawa maoli i ke kaʻina hana e hoʻomaopopo i kēlā me kēia hana hana o kapaipu yuantaihuahana, i hiki ai i ka mea kūʻai ke hoʻomaha.