I ke kūkuluʻana a me kaʻenehanaʻenehana,ʻoi aku ka nui o ke kohoʻana e hōʻoia ai e hōʻoia i ke kūpaʻa a me ka lōʻihi o kahiʻano. Hoʻokahi mea i manaʻo nuiʻia i loko o kaʻoihanaʻo Astm Astm A252 paila. ʻO ka hoʻohālikelike e uhi ana i nā cylindrical, nā kīwaha kīwaha kīwaha,ʻo nā pila o nā pilate pila,ʻo ia ka mea nui i nāʻano noi I kēia blog, e lawe mākou i kahi kiʻekiʻe loa i loko o nā kiko'ī a me nā noi noi Astm Astm A252 Pīpeku i ka hōʻikeʻana i ka hiki.
ʻO nā kiko'ī nui o nā astm Astm A252 mau pipes
Astm Astm A252 he kiko kiko'ī maʻamau e hōʻike ana i nā koi no nā koina a me nā kila kila cheel beel Hoʻolālāʻia kēia mau paipai no ka hoʻohanaʻana e like me nā lālā paʻa paʻa mau loa a iʻole nā mea e like me nā mea pāʻani i kauʻia no nā pahu hopu. ʻO nā kiko'ī nui o ka Astm Astm A252 e loaʻa:
1.ʻO ka papa hana:ʻO ka kiko'ī e pili ana i nā heluʻekolu o ke kila: ka nui o ka nui o ka nui o ka nui a me ka helu 3.
2. Loaʻa kēia mau pipes i nā kiʻina mai nā 6 iniha a hiki i 60 mau iniha e hoʻokō ai i nā koi likeʻole.
3Hism abshoxhiki ke hanaʻia i nā mea i hanaʻoleʻia a iʻole he meaʻole, e hāʻawi ana i nā koho e pili ana i nā pono kiko'ī o kāu papahana. ʻOi aku ka maikaʻi o ka pākeke maʻamau,ʻoiai ke hāʻawiʻana i nā paila ma keʻano he ikaika nui loa a me ka hilinaʻi.
4.ʻO ka pale kauaʻana: e pili ana i ka noiʻana,ʻo Astm Astm A252 Hiki i ka hoʻonuiʻiaʻana o ko lākou mau'āina hoʻomaha.
Awa astm a252 pipe noi
ʻO keʻano o ka verm of astm Astm A222 Pihi e kūpono i kahi kūpono o nā noi, e komo pū ana:
- Foundation Piles: These pipes are often used as foundation piles in construction projects, providing the necessary support for buildings, bridges, and other structures.
- Nā Kūlana Marine: Astm A222 Pops A25
- Ke lilo nei i ka pā:ʻO ka ikaika a me ka ikaika o kēia mau paipu e kūpono ai iā lākou no ka hoʻohanaʻana i ka lepo a pale aku i ka lepo.
-ʻO nā pahu pahu pahu pahu pahu: i ka wā i hoʻohanaʻia e like me keʻano o ka casing no nā pila i hoʻopaʻaʻia.Histm a252Hāʻawi i ka Pipi i kahi hana ikaika e hoʻonui ai i ke kūpaʻa o ka hoʻonohonohoʻana o ka pā.
Ke alakaʻiʻana i ka mea hana ma Cangzhou
ʻO kahi mea hana kaulana iʻikeʻia ma Cangzhou,ʻo Hebei Strivice, ua hana nuiʻia i kahi o nā'āpana he 1280 680 mau limahana hana. Hanaʻia ka mea hana e hāʻawi i nā huahana e hoʻokō i nā kūlana kūpono e kū pono ana, e hōʻoia ana e hilinaʻiʻia a paʻaʻole nā pips Astm Astm Astm Astom.
Me kahi mea e pili ana i ke alohaʻana a me ka mea kūʻai aku, ua lilo kaʻoihana i kahi alakaʻiʻoihana, e hoʻolako i nā'ōnaehana maʻamau e hoʻokō ai i nā pono maʻamau e hoʻokō ai i nā pono maʻamau e hoʻokō ai i nā pono kūʻokoʻa o kāna mea kūʻai aku. Me nā hana kūlana-ʻo nā hana a me nā limahana hana a me nā limahana iʻikeʻia, hiki iā lākou ke hana i nā kīkē i nā kiko'ī kiʻekiʻe no nā hana hana hana maʻamau.
i ka hopena
I ka hopena,ʻo Astm Astm A252ʻO nā pipes he mea pono o ka kūkuluʻana, e hāʻawi ana i nā kiko'ī e hoʻokō i nā pono o nāʻano likeʻole. Me kahi mea hana kūpono i loko o cangzhou hana i kēia mau paip, hiki ke hoʻomau kaʻoihana i nā mea kiʻekiʻe e hōʻoia ai i ka palekana a me ka kūpaʻa o keʻano. Inā hoʻohanaʻia no ka Foundation Engineering,ʻo nā papaʻaina Marine a iʻole nā hale kūʻai a iʻole ka mālamaʻana i nā pā, astm astm he koho nui no nā mea hana a me nā mea kūkulu hale.
Post Time: Feb-11-2025