ʻO Dubai Torch Tower Fire Cast Iron Pipes no ka pale ʻana i ke ahi

ʻO ke ahi ʻo Torch Tower o Dubai

ʻAukake 4th 2017, Ua hoʻopau kahi ahi nui i kekahi o nā hale noho nui loa ma ka honua, ʻo ka Torch Tower ma Dubai. Piʻi ka lapalapa i ka ʻaoʻao o ka skyscraper, e hāʻule ana nā ʻōpala mai ka hale 337m (1,106 ft). Ua uwa nā kānaka i ko lākou ala ʻana i ke ahi o ka pō ma mua o ko lākou holo ʻana. ʻO ka mea pōmaikaʻi, ua hoʻokuʻu maikaʻi ʻia ʻo Dubai Civil Defense i ka hale kiaʻi a hoʻomalu i ke ahi, ʻaʻohe poʻe i make akā ʻo nā poho hoʻokele waiwai o nā ʻumi miliona mau kālā. Ua ʻōlelo ʻo Dubai Civil Defence, ʻo ka papa insulation wall flammable waho o ka hale e hoʻolaha koke i ke ahi hale kiaʻi Torch, pono e noʻonoʻo pono i ka palekana o nā mea hale.

Heluhelu Hoonui
Ke hoʻohālikelike ʻia me ka paipu PVC, no ke aha e koho ai i ka ʻōnaehana hoʻoheheʻe hao paipu DS? – Pale ahi

Hoʻohana nui ʻo Dinsen i ka EN877 DS brand epoxy resin i hoʻolei ʻia i nā paipu hoʻoheheʻe hao a me nā mea hoʻohana i hoʻohana ʻia i ka hapa nui o nā hale hoʻoheheʻe hale, nā ʻōpala a me nā ʻōnaehana ea. Ke hoʻohālikelike ʻia me nā paipu plastik e lawe mai i ka walaʻau a me nā pilikia palekana ahi, ʻike ʻia nā paipu hao hao i nā hiʻohiʻona maikaʻi loa: ikaika kiʻekiʻe, kūʻē i ka abrasion, corrosion a me ka hopena, fireproof a me nā mea ʻawaʻawaʻole, hoʻokō i nā pono palekana ahi a me ka palekana, ʻaʻohe walaʻau, ʻaʻohe deformation, lōʻihi ke ola, maʻalahi hoʻonohonoho a mālama pono.

Eia ka nānā ʻana i ka pale ahi o ka paipu hao hao DS. ʻO nā paipu hao hao DS a me nā mea komo i loko o ka hao hina hina me ka lamellar graphite, ua wehewehe ʻia nā hoʻokolohua a me nā kikoʻī ʻenehana e like me EN877. Ua ʻōlelo ʻo Annex F o EN877, ʻo nā huahana Cast iron e like me kēia maʻamau ʻEulopa ʻaʻole hiki ke puhi ʻia a ʻaʻole hiki ke puhi. Ke ʻike ʻia i ke ahi e mālama lākou i ko lākou mau hiʻohiʻona hana a me ka pololei no kekahi mau hola, ʻo ia hoʻi, ʻaʻohe pale o ko lākou mau paia i ke ahi a me nā kinoea a ʻaʻohe haki, hāʻule a i ʻole deformation nui. Mālama ʻia ka pono o nā pilina ma o nā paia a me nā kaupaku.

ʻAʻole hiki ke hoʻopau ʻia ka hao hoʻolei DS, ʻaʻole ia e hānai i ke ahi, ʻaʻole hoʻi e hāʻawi i nā kinoea a i ʻole uahi e hiki ke hoʻopaneʻe i nā mea ahi a i ʻole nā ​​​​mea hana ʻē aʻe. I ka hopena o ke ahi, hōʻike ia i ʻelua mau pōmaikaʻi:

1 Ka pale ʻana i ke ahi - e pale i ka laha ʻana o ke ahi
ʻAʻole pono e hāʻawi i nā ʻōnaewele i nā ʻōnaehana i hoʻolālā ʻia e kū i ke ahi. No kekahi manawa, i kuhikuhi ʻia i loko o nā lula pili, ʻaʻole lākou e ʻae i ka hele ʻana o ke ahi, ka uahi, ka wela a i ʻole nā ​​​​huahana hoʻopau mai kekahi ʻāpana i kekahi. ʻOiai no nā plastics, ʻo ke kānāwai hoʻopaʻa ahi ʻo ia ka 'plugging the hole', ʻo nā mea plastik i maʻa loa i ka wela ʻaʻole e kū i ke ahi, ʻaʻole e noho ma kahi, ʻoiai inā he ahi i loko.

2 No ka pale ʻana i ka pōʻino uahi ʻona
ʻO ka paipu plastik i ka wā e puhi ʻia ai ka nui o nā uahi ʻona, maʻalahi ke hoʻolaha. ʻOiai ʻaʻole hiki ke puhi ʻia ka paipu hoʻoheheʻe hao, no laila ʻaʻole e puka mai ka uahi ʻona. E liʻiliʻi ka uahi inā hoʻokomo ʻia me nā hui pū ʻia i uhi paʻa ʻia nā puʻupuʻu kopa e nā kola kila kuhili ʻole (e laʻa me DS Rapid hui ʻana a i ʻole CH/CV/CE hui pū), paʻa ka ʻōnaehana paipu i ke ahi. ʻO kēlā me kēia uahi i hana ʻia e nā hopena wela ma ka uhi o loko e noho mau ana i loko o ka pipeline a laila hoʻokuʻu ʻia ma nā puka makani ma luna o ka hale.

ʻIke hou aku, e ʻoluʻolu e kelepona mai iā mākou.