Plāʻau lāʻauIhoʻolauna
Ua hana ʻia ʻo PE Buried Water Supply Pipe a me nā mea pono i lawe ʻia mai PE100 a i ʻole PE80 e like me nā mea maka, me nā kikoʻī, nā ana a me nā hana e like me nā koi o GB / T13663.2 a me GB / T13663.3 mau kūlana, a me ka hana maʻemaʻe e like me ka ʻO ka maʻamau GB / T 17219 a me ka hoʻomaʻemaʻe kūpono a me ka loiloi palekana o ka Moku'āina ʻOihana Ola. Hiki ke hoʻopili ʻia nā paipu a me nā mea pono e ke kumu a me nā hui kī, a me nā mea ʻē aʻe, i hui ʻia nā paipu a me nā mea pono i hoʻokahi.
Nā hiʻohiʻona huahana
He nui nā hiʻohiʻona maikaʻi loa ʻo PE Buried Water Supply Pipe:
ʻAʻohe mea ʻawaʻawa, ʻaʻohe mea hoʻohui metala kaumaha, ʻaʻole paona, ʻaʻole hānai i ka bacteria, hoʻonā i ka lua o ka haumia o ka wai inu, a hoʻokō i nā lula loiloi palekana o GB /T17219.
ʻO kona haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, a hiki ke hoʻohana palekana ʻia i ka pae wela o -60 ℃ a 60 ℃. I ke kūkulu ʻana i ka hoʻoilo, ʻaʻole e hiki mai ka palupalu paipu ma muli o ke kūpaʻa maikaʻi ʻana o ka mea.
He haʻahaʻa ka notch sensitivity, kiʻekiʻe shear ikaika a me ka maikaʻi maikaʻi kū'ē kū'ē, a me koʻikoʻi kū'ē i ke kaiapuni stress māwae.
ʻAʻole ia e popopo a kūʻē i nā ʻano media kemika.
Loaʻa iā ia he 2-2.5% kalapona ʻeleʻele i hāʻawi like ʻia a hiki ke mālama ʻia a hoʻohana ʻia paha i waho i ka lewa ākea a hiki i 50 mau makahiki me ka ʻole o ka pōʻino mai ka UV irradiation, me ke kūpaʻa maikaʻi o ka wā a me ke kūpaʻa wela lōʻihi.
ʻO kona maʻalahi e maʻalahi ke kulou, e hōʻemi ana i ka nui o nā mea pono a hoʻohaʻahaʻa i nā kumukūʻai hoʻonohonoho.
ʻAʻole hiki iā ia ke hoʻohana wale i ke ʻano hana ʻeli kuʻuna no ke kūkulu ʻana, akā hiki nō ke hoʻohana i nā ʻano ʻenehana hou ʻole e ʻeli ʻia e like me ka paipu jacking, directional drilling, pipe lining a me nā ʻano hana ʻē aʻe.
Hoʻopili ʻia ʻo PE Buried Water Supply Pipe system e ka wela (electric) fusion, a ʻoi aku ka ikaika o ka compressive a me ka tensile o nā ʻāpana hui ma mua o ka ikaika o ke kino paipu.
Nā kahua noi
Hiki ke hoʻohana ʻia ʻo PE Buried Water Supply Pipe i loko o ka ʻōnaehana hoʻolako wai o ke kūlanakauhale, ka ʻōnaehana hoʻolālā ʻāina a me ka ʻōnaehana wai ʻāina mahiʻai; hiki ke hoʻohana ʻia i ka meaʻai, ka ʻoihana kemika, ke one mineral, ka lawe ʻana i ka slurry, ke pani ʻana i ka paipu sima, ka paipu hao a me ka paipu kila, a me nā mea ʻē aʻe.
No ka ʻike hou aku e pili ana i ka GKBM Municipal Pipe, e ʻoluʻolu e kaomi https://www.gkbmgroup.com/project/piping
Ka manawa hoʻouna: Mei-31-2024
