Paipu Waiwai PVC-U no ka wai a i ʻole nā paipu kaomi wai
Hōʻike wehewehe
● He maikaʻi loa ka paʻakikī o ka ʻili a me ka ikaika tensile o ka paipu, a he kiʻekiʻe ke kumu palekana o ka paipu.
● maikaʻi anti-kahiko, ola lawelawe maʻamau a hiki i 50 makahiki.
● ʻO ka pipeline he kūpaʻa maikaʻi loa ka corrosion i nā waikona inorganic, alkalis a me nā paʻakai, a kūpono ia no ka hoʻokuʻu ʻana i ka wai a me ka lawe ʻana.
● He liʻiliʻi ka ʻāpana friction o ka pipeline, ʻoluʻolu ke kahe o ka wai, ʻaʻole maʻalahi ke kāohi ʻia, a liʻiliʻi ka hana mālama.
● He kiʻekiʻe ka oxygen index o ka mea a hoʻopau iā ia iho.
● He liʻiliʻi ka helu hoʻonui laina o ka pipeline, ʻo ia ka 0.07mm / ℃, a he liʻiliʻi ka deformation ma muli o ka hopena o ka mahana.He liʻiliʻi ka conductivity thermal a me ka modulus elastic, a ʻoi aku ka maikaʻi o ka hana anti-freezing i hoʻohālikelike ʻia me nā paipu hoʻoheheʻe hao.
● Hiki ke hoʻopiliʻia nā paipu a me nā mea pono e ka hoʻopaʻaʻana, ua maʻalahi keʻano o ke kūkuluʻana, ua maʻalahi ka hana, a ua kiʻekiʻe ka maikaʻi o ka hoʻokomoʻana.
● Paʻa wai maikaʻi: ʻO ka hoʻokomo ʻana i nā paipu PVC he paʻa wai maikaʻi me ka nānā ʻole ʻana inā pili ʻia e ka hoʻopaʻa ʻana a i ʻole ke apo lāʻau.
● ʻO ka māmā a me ka lōʻihi, ka waihoʻoluʻu nani, ka'ālohilohi a me ka maʻalahi, ke kū'ēʻana i ka wā kahiko, ka lōʻihi o ka lawelaweʻana, ka maikaʻi o ke kino a me ke kino, ke kū'ēʻana i ke kino, ka ikaika o ka hopena.
● Mea hou loa, pono pono.
● mānoanoa, compressive a me ka lole-pale.Hana ʻia me nā mea hou a me ka mānoanoa, lōʻihi a lōʻihi ke ola lawelawe.
● ʻO ka pā o loko he aniani, paʻa a paʻa wai.Paʻa ka hale, kū i ke anu a me ka wela, a palekana no ka wai.
● ʻO ka hopena compressive maikaʻi, ka ikaika insulating ikaika, ka pale ʻana i ka corrosion a me ke kūpaʻa compressive maikaʻi.
● He laumania ka paia o loko a me waho.ʻAʻohe bula, ka waihoʻoluʻu like, friction liʻiliʻi a me ka hiki ke lawe ikaika.
Maʻalahi e hoʻouka.Hiki ke hoʻopili pololei ʻia ka pipeline a i ʻole flanged / elbow, a me nā mea ʻē aʻe, he mea maʻalahi a maʻalahi hoʻi, a hoʻomaikaʻi nui i ka hoʻonohonoho pono ʻana.
Wahi noi
ʻO ke ʻano o ka paipu PVC-U he kiʻi ʻoniʻoni vacuum blister, i hoʻohana ʻia no ka hoʻopili ʻana i ka ʻili o nā paneli like ʻole, no laila ua kapa ʻia ʻo ia i ka kiʻi ʻoniʻoni a me nā kiʻi ʻoniʻoni adhesive, i hoʻohana ʻia i nā ʻoihana he nui e like me nā mea kūkulu hale, ʻeke, a me nā lāʻau lapaʻau.
Nā Kūlana Huahana
Hoʻohālike | Ka lōʻihi | Mānoanoa pā | Hoʻohālike | Ka lōʻihi | Mānoanoa pā |
50(2 iniha) | 4m | 2.0mm | 125(5 iniha) | 4m | 3.2mm |
63(2.5 iniha) | 4m | 2.0mm | 160(6 iniha) | 4m | 4.0mm |
75(3 iniha) | 4m | 2.3mm | 200(8 iniha) | 4m | 5.0mm |
110(4 iniha) | 4m | 3.2mm | 250(10 iniha) | 4m | 7.0mm |
400(16 iniha) | 4m | 10.0mm | 315(12 iniha)) | 4m | 8.0mm |
450(18 iniha) | 4m | 10.0mm | 500(20 iniha) | 4m | 10.0mm |