ʻO ka paipu kila i hoʻoheheʻe ʻia he ʻōnaehana paipu hoʻoheheʻe mua ʻia i hoʻohana pinepine ʻia e hoʻopaʻa mau i nā hui kūkulu, nā hui anu, nā hui kahe o ka paipu a me nā hakahaka ma waena o nā paia sima ma lalo o ka honua. Kōkua ia i ka hoʻoikaika ʻana i ka ikaika compressive a me ka seismic o nā kumu pila. He kūpono loa ia e hoʻokomo i nā paipu hoʻoheheʻe ma waena o nā hui sima kahiko a me nā hui sima hou. Pono ka hoʻoheheʻe ʻana i ka hoʻohana ʻana i nā mea hana hoʻoheheʻe, nā mea waena o nā paipu hoʻoheheʻe a me nā poʻo paipu hoʻoheheʻe, nona ka hana nui e kōkua i ka ninini ʻana i ka sima i loko o nā hui pākahi i hiki ke hoʻopaʻa piha ʻia, no laila e pale ai i ka haki, ka neʻe ʻana a me ka deformation, a me ka pale maikaʻi ʻana i nā kumu pila a me nā mea lawe ukana.
ʻO ke kikoʻī o ka Grouting Steel Pipe no ke kahua pila alahaka
| Inoa Huahana | Nā Puʻu Paipu Kila/Nā Pou Paipu Kila/Paipu Kila Grouting/Paipu ʻEli Geology/Paipu Sub-grade/Paipu Puʻu Micro |
| Nā Kūlana | GB/T 9808-2008, API 5CT, ISO |
| Nā Papa | DZ40, DZ60, DZ80, R780, J55, K55, N80, L80, P110, 37Mn5, 36Mn2V, 13Cr, 30CrMo, A106 B, A53 B, ST52-4 |
| Anawaena o waho | 60mm-178mm |
| Mānoanoa | 4.5-20mm |
| Ka lōʻihi | 1-12M |
| ʻAe ʻia ke kūlou ʻana | ʻAʻole iʻoi aku ma mua o 1.5mm/m |
| Ke ʻAno Hana | Ke Beveling/Nānā/ʻEli ʻana i nā puka/Ke kaula ʻana o nā kāne/Ke kaula ʻana o nā wahine/Ke kaula trapezoidal/Kuhikuhi ʻana |
| Hoʻopili ʻana | E pale ʻia ke kaula kāne a me ka wahine e nā lole plastik a i ʻole nā pālule plastik E ʻōlohelohe nā wēlau paipu kuhikuhi a i ʻole e like me ke noi a ka mea kūʻai aku. |
| Noi | Ke Kūkulu ʻana i ke Alanui Nui/Ke Kūkulu ʻana i ke Kaʻaahi/Ke Kūkulu ʻana i ke Alahaka/Papahana Hoʻopaʻa ʻana i ke Kino o ke Kuahiwi/Ke Kumu Hohonu/Ke Kau ʻana ma lalo, a pēlā aku. |
| Ka manawa hoʻouna | Ma nā moku nui no ka nui ma luna o 100 tons, Ma lalo o 100 tons kauoha, e hoʻouka ʻia i loko o nā ipu, No ke kauoha ma lalo o 5 tons, koho pinepine mākou i ka ipu LCL (ʻoi aku ka liʻiliʻi ma mua o ka ukana ipu), e mālama i ke kumukūʻai no ka mea kūʻai aku |
| Ke awa hoʻouna | ʻO ke awa ʻo Qingdao, a i ʻole ke awa ʻo Tianjin |
| Kau kālepa | CIF, CFR, FOB, EXW |
| Ka manawa uku | 30%TT + 70% TT e kūʻē i ke kope o B/L, a i ʻole 30%TT + 70% LC. |
Nā ʻAno o nā Paipu Kila Grouting
Ua māhele ʻia nā paipu kila grouting i nā paipu grouting hoʻolei ʻia (paipu grouting CCLL-Y, paipu grouting QDM-IT, paipu grouting ʻāpana piha CCLL-Y) a me nā paipu grouting hana hou (paipu grouting CCLL-D, paipu grouting ʻāpana piha CCLL-D). Hoʻokahi wale nō manawa e grouting ai ka paipu grouting hoʻokahi a ʻaʻole hiki ke hoʻohana hou ʻia. Hiki ke hoʻohana hou ʻia ka paipu grouting hana hou i nā manawa he nui, a pono e holoi maʻemaʻe ʻia ke kumu a me ka paia o waho o ka paipu ma hope o kēlā me kēia hoʻohana.
Nā Pōmaikaʻi o ka Grouting Steel Pipes
He kūpaʻa maikaʻi ko nā paipu kila grouting a me ke kūpaʻa ʻana i ka ʻaʻahu, a hiki ke hoʻohana ʻia no ka manawa lōʻihi. Eia kekahi, he ikaika compressive maikaʻi hoʻi a me ke kūpaʻa i ka hopena, a hiki ke kū i ke kaomi nui. Loaʻa i ka paipu grouting kila ka hana insulation maikaʻi a me ka insulation leo, hiki ke pale pono i ka pipeline mai ka mana o ka mahana o waho.
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