Paipu Pumehana Papa PE-RT
ʻO ka hoʻolauna ʻana o ka paipu wela papahele PE-RT
Hana ʻia nā paipu hoʻomehana honua PE-RT o Gaoke me nā lako i lawe ʻia mai ka Krauss Maffei a me Battenfeld-Cincinnati o Kelemania, a me nā mea maka i lawe ʻia mai ka SK o South Korea, South Korea LG a me Germany's Basel Swiss factory (medium density polyethylene PE-RT DX800 floor heat pipe. nā mea kūikawā) e hoʻokuʻu ʻia ma o ka ʻenehana hana kiʻekiʻe. Loaʻa kēlā me kēia pūʻulu o nā huahana i ka hoʻāʻo koʻikoʻi e hōʻoia i ka maikaʻi o ka huahana a me ka palekana. Ma ka manawa like, ua hala nā huahana o ka hui i ka 8,760-hola hoʻomau kaomi hoʻokolohua o ka National Chemical Building Materials Testing Laboratory.
Loaʻa i nā paipu hoʻomehana papahele ʻo Gaoke PERT nā hiʻohiʻona o ke kūpaʻa hana maikaʻi, palekana kiʻekiʻe a me ka hoʻoponopono. Hoʻopiha piha lākou i nā koi o ka palekana kiʻekiʻe, ka hoʻokomo maʻalahi a me ka mālama ʻana i nā ʻōnaehana hoʻomehana honua. Loaʻa iā lākou ke kūpaʻa wela maikaʻi a me ka pale ʻana i ka hopena, a he mea hoʻokele waiwai. ʻOi aku ka maikaʻi ma mua o nā paipu ʻē aʻe. ʻO ia ka paipu maʻemaʻe loa a pili i ke kaiapuni i kēia manawa.
ʻO ka hoʻokaʻawale ʻana o ka paipu wela ma ka papahele PE-RT
Aia he 16 mau huahana o nā paipu hoʻomehana papahele PE-RT, i māhele ʻia i 4 mau kikoʻī mai dn16-dn32. Hoʻokaʻawale ʻia nā huahana i nā māka 5 e like me ke kaomi: PN 1.0MPa, PN 1.25 MPa,
PN 1.6 MPa, PN 2.0 MPa a me PN 2.5 MPa. Hoʻopiha pihaʻia nā mea hana wai a hoʻohanaʻia nā huahana ma ke kahua o ka hoʻomehana honua.
ʻO nā hiʻohiʻona o PE-RT Floor Heating Pipe
ʻO 1.Excellent nā mea waiwai a me ka hōʻoia maikaʻi: hoʻohanaʻia nā mea maka i laweʻia mai South Korea no ka hanaʻana, aʻo kēlā me kēia huahana i hoʻopauʻia e hana i ka ho'āʻoʻana o ka ea ma ka pūnaewele ma kahi kaomi o 0.8MPa e hōʻoia i ka maikaʻi o ka huahana paʻa a hilinaʻi.
2.Long ola lawelawe: ma lalo o nā kūlana o ka mahana hana 70 ℃ a me ke kaomi 0.4MPa, hiki ke hoʻohana palekana no nā makahiki he 50.
3.Good thermal conductivity: ʻO ka thermal conductivity he 0.4W / mK, ʻoi aku ka kiʻekiʻe ma mua o ka PP-R's 0.21W / mK a me PB's 0. 17W / mK, hiki ke mālama i ka nui o ka ikehu i nā noi hoʻomehana.
4.educe i ka ukana hoʻomehana o ka ʻōnaehana: ʻo ka poho friction ma ka paia o loko o ka paipu he liʻiliʻi, ʻo ka nui o ka lawe ʻana i ka wai he 30% kiʻekiʻe ma mua o nā paipu metala o ke anawaena like, a he liʻiliʻi ke kaomi hoʻomehana ʻōnaehana.
5. He maʻalahi a maʻalahi ka hoʻopili ʻana i ke ʻano hoʻohui: hiki ke hoʻohui wela a hoʻoheheʻe ʻia paha. He maʻalahi a maʻalahi ke ʻano o ka hoʻopili ʻana, ʻoiai ʻo PE-X hiki ke hoʻopili wale ʻia me ka mechanically.
6.Low brittle wela: He maikaʻi loa ka paipu haʻahaʻa haʻahaʻa haʻahaʻa a hiki ke kūkulu ʻia ma lalo o nā kūlana haʻahaʻa haʻahaʻa i ka hoʻoilo, a ʻaʻole pono e hoʻomaʻamaʻa ʻia ka paipu i ka wā e kulou ai.
7.Convenient hana a me ka hoʻokomo 'ana: he maikaʻi ka maʻalahi, a ʻaʻohe mea "rebound" i ka wā e kulou ai, kahi kūpono no ke kūkulu ʻana a me ka hana; wili ʻia ka paipu, maʻalahi ke kūkulu a hoʻokomo.
8.Excellent hopena hopena: ʻO ka hopena o ka hopena he 5 mau manawa o nā paipu PVC-U. ʻAʻole maʻalahi ka pōʻino o ka huahana i ke kaʻina hana a he liʻiliʻi ka pōʻino palekana.
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