Ua ola nā paipu HDPE mai ka waena o 50's.Hōʻike ka ʻike ʻo nā paipu HDPE ka hopena i ka hapa nui o nā pilikia paipu i ʻike ʻia e nā mea kūʻai aku a me nā loea ʻenekinia ma ke ʻano he mea paipu kūpono no ka nui o nā kaomi a me nā noi paʻa ʻole mai ka hāʻawi ʻana i ka wai a me ke kinoea a hiki i ka gravity, Sewers a me ka wai wai wai no nā mea hou. & Nā Papahana Hoʻoponopono.ChuangrongHoʻokumu ʻia nā paipu polyethylene ma kahi polytholefin thermoplastic resin a he mea physiologically non-toxic nō hoʻi, no laila, kūpono ia no ka nui o nā noi.

He kūpono no:

Wai Hoolako. ChuangrongHana ʻia nā paipu PE mai nā mea e hoʻokō ai i nā koi o ka ʻona o ka WHO a hiki ke hoʻohana ʻia kēia no ka lawe ʻana i ka wai inu.

-ʻO nā paipu a me nā mea pono me nā helu kaomi o SDR 7.4 a hiki i SDR 41 no nā kumu wai a me nā ʻōnaehana hoʻohele a me nā laina lawelawe.

-Hoʻokahe i nā paipu a me nā mea pono no nā paipu keʻena wai puna.

-Piula pii no na luawai.

ʻO ka hoʻohālikelike ʻana i nā paipu huhū i ke kila a i ʻole ka hao ductile, ʻo nā ʻōnaehana paipu HDPE he māmā ke kaumaha a pale i ka corrosion.ʻAʻole pili ka lepo ʻawaʻawa a i ʻole ka wai "ʻino" i ka mea.Hoʻohui ʻia, pale ʻia nā huahana corrosion, ka mea e hōʻino pinepine i ka hana o ka ʻōnaehana paipu.I ka hoʻohālikelike ʻana i nā paipu PVC, ʻoi aku ka maʻalahi o nā paipu HDPE a hāʻawi i ke kūpaʻa hopena kiʻekiʻe ʻoiai i nā mahana ʻole.Hiki ke hoʻololi maʻalahi ʻia nā paipu i ka ʻauwaha me ka hoʻohana ʻole ʻana i nā mea hoʻohui hou aʻe.Hāʻawi nā ʻōnaehana paipu HDPE (spigot a me socket joints) i kahi ʻano o nā ʻano pili pili frictional longitudinal.No laila, ʻaʻole pono ka hoʻokomo ʻana i nā heleuma a i ʻole nā ​​poloka hoʻokuʻu ʻia a paʻa ka ʻōnaehana paipu leakproof me ke ola lōʻihi.

ʻO ka inu kiʻekiʻe loa wai maikaʻi.ʻO ke kūpono o ka mea no ka wai inu e hōʻoia ʻia ma o nā hoʻokolohua kūʻokoʻa.ʻO ka ʻili maʻemaʻe a me ke kūpaʻa abrasion kiʻekiʻe e hōʻoiaʻiʻo i nā waihona liʻiliʻi.ʻAʻole hiki ke hoʻohaumia ʻia ka wai inu me nā huahana ʻino e like me ke keleawe a i ʻole nā ​​metala kaumaha e like me ka cadmium a i ʻole ke kēpau, e hana pinepine ʻia me nā ʻōnaehana paipu metala kahiko.

KaiapuniMea aloha no kahi kaiapuni maʻemaʻe. ʻO ka HDPE paipu a kūpono he kūʻokoʻa hana ʻia mai nā mea pili i ke kaiapuni.No ka laʻana, ʻoi aku ka haʻahaʻa o ka ikehu no ka hana ʻana i nā paipu HDPE n ka hopena mai ka hana ʻana o nā paipu i hana ʻia me ka polyethylene.Hāʻawi ka noi o nā ʻōnaehana paipu HDPE i ka hopena maikaʻi loa no ke kaiapuni.Hiki ke hoʻokomo ʻia kahi ʻōnaehana hoʻolako leak 100% me nā ʻano wili maʻalahi.No laila, hoʻemi ʻia ka hoʻoweliweli ʻana i ka wai inu me nā mea ʻona.Hoʻohui ʻia, pale ʻia ka pohō wai ma muli o nā ʻōnaehana pipili.ʻAʻohe ʻōnaehana lako ʻē aʻe e hāʻawi i kēia mau pono.

No ka mea ʻoi loa kūlana. Ua ʻae ʻia nā ʻōnaehana paipu HDPE no ka hoʻokomo ʻana i nā ʻano lepo āpau.ʻO ka Polyethylene kahi noi maʻalahi o nā ʻano hui like ʻole e hoʻopili ai i kahi ʻōnaehana hāʻawi leakproof.Ma muli o ke kaumaha māmā a me nā ʻano hoʻohui maʻalahi, kūpono loa nā paipu HOPE no nā kūlana maikaʻi ʻole - no ka hoʻokomo ʻana i ka ʻāina paʻakikī.

Waiwai.ChuangrongHoʻohana ʻia nā paipu no ka hoʻoheheʻe ʻana i lalo o ka lepo no nā hale, nā laina ʻōpala no nā wai corrosive a ma ke ʻano he mea kūpono loa no ka mea hana i nā paipu nui nui no nā ʻōnaehana wai. nā paipu ʻōpala ma lalo o ka lepo.

ʻOihana.ʻO nā hiʻohiʻona e like me ka corrosion-resistance, hoʻonohonoho maʻalahi, ke kaumaha māmā, a me ka maʻalahichuangrongnā paipu kūpono no ka paipu paʻakikī i nā hale hana.He kūpono lākou no nā kemika corrosive.

kinoea a Paipu Aila Pūnaehana. PEnā paipu e laina i nā paipu kila kalapona no ka lawe ʻana i ka ʻaila a me nā kinoea ma ke kaomi kiʻekiʻe e loaʻa.Hoʻolālā kūikawā ʻia nā paipu me kahi ʻili maʻalahi a maʻalahi ke hoʻokomo.No laila hiki ke hoʻokomo ʻia nā laina kinoea ma nā kumu kūʻai haʻahaʻa.I ka wili ʻana, hoʻohana ʻia lākou e like me nā pahu pana pua no ka mea ʻoi aku ka maʻalahi. ka lawe ʻana i nā mea a me nā ʻano kinoea ʻē aʻe me ka bio-gas.