inoa huahana:
Paipu kila humuhumu ʻole
wehewehe huahana:
| Kūlana Maʻamau | Papa |
| API 5L PSL1 | A,B,X42,X52,X56,X60,X65,X70,X80 |
| ASTM A53/ASTM SA53 ASTM A106/ASTM SA106 | A,B,C |
Anawaena waho ('īniha): 1/4''—18''
Mānoanoa (mm):2.24—45.24
Ka lōʻihi (m): 1—12m
Ke ʻano o ka ʻāpana: poepoe
ʻĀina kumu: Kina (ʻĀina nui)
Nā Panalāʻau: Tianjin
Noi: Paipu Kūkulu, ʻaila, kinoea kūlohelohe, ʻeli ʻana, pamu ʻana a me nā mahina ʻai ʻē aʻe.
Palapala hōʻoia: CE
Inā paha ka metala: ʻAʻohe metala
Hale hana: ʻae
Hōʻike huahana:
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ka pono o ka mea kūʻai aku:
He aha nā pono e loaʻa i nā mea kūʻai aku:
1. he hale hana mākou. (e loaʻa i kā mākou kumukūʻai kahi pono ma luna o nā ʻoihana kālepa.)
2. Mai hopohopo e pili ana i ka lā hoʻouna. ua maopopo mākou e hāʻawi i nā waiwai i ka manawa a me ka maikaʻi e hoʻokō ai i ka ʻoluʻolu o ka mea kūʻai aku.
ʻOkoʻa mai nā hale hana ʻē aʻe:
1. ua noi mākou no ka loaʻa ʻana o 3 mau palapala Sila Nui. (Paipu Groove, paipu poʻohiwi, paipu Victaulic)
2. Awa: ʻo kā mākou hale hana he 40 kilomita wale nō mai ke awa ʻo Xingang, ʻo ia ke awa nui loa ma ka ʻākau o Kina.
3. ʻO kā mākou lako hana e komo pū me 4 mau laina huahana pre-galvanized, 8 mau laina huahana paipu kila ERW, 3 mau laina hana galvanized i hoʻoluʻu ʻia.
Kiʻi o ka mea kūʻai aku:
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Hana i nā huahana:
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