ʻO nā paipu polyethylene kiʻekiʻe me ka paia o loko e hoʻemi i ka friction.

ʻO nā paipu polyethylene kiʻekiʻe me ka paia o loko e hoʻemi i ka friction.
Uku uwea kau mua
ʻO nā paipu polyethylene kiʻekiʻe me ka paia o loko e hoʻemi i ka friction.
ʻO ka PCD ka pōkole o Pre-laid Cable Duct, ʻo ia hoʻi i ka manawa like i ka wā i hoʻokuʻu ʻia ai ka duct.
Pōmaikaʻi:
ʻAʻohe pilikia i ka mamao kūpono o ka puhi ʻana i ke kaula a mālama i ka uku o ka puhi ʻana; ma ke kahua kūkulu ʻaʻole pono i ka mīkini puhi, compressor a me nā hui kau kaula, a me nā mea hou aku.
Hoʻopōkole loa i ka manawa hana, ʻoi aku ka maʻalahi o ka hoʻokuʻu ʻia ʻana o ka ʻauwaha a hoʻopau ʻia ka pilikia ma ka palena ʻāina, ʻo ia hoʻi, hiki ke hana ʻia ke kau ʻana o ka ʻauwaha a me ke kau ʻana i ke kaula i ka manawa like me ka lōʻihi o ka hoʻokomo ʻana i ka PCD i loko o ka ʻauwaha i ʻeli ʻia a hoʻihoʻi.
E ho'ēmi i ke kumukūʻai o nā papahana, e like me ka mālama ʻana i ka ukana moana o ke ala a me ke kaula, a me ke kūkulu ʻana.
ʻO ka nui a me ka waiwai o ka HDPE silicon cored-pipe:
Hōʻike | OD | Min ID | mānoanoa | Ka lōʻihi | Elasticity | |
Ma mua o ka wili ʻana | Ma hope o ka wili ʻana | |||||
32/26 | 32 | 26 | 2.5 | 1000 2000 3000 | ≤2 | ≤3 |
34/28 | 34 | 28 | 3.0 | 1000 2000 3000 | ≤2 | ≤3 |
40/33 | 40 | 33 | 3.5 | 1000 2000 3000 | ≤2.5 | ≤3.5 |
46/38 | 46 | 38 | 4.0 | 1000 1500 | ≤3 | ≤5 |
50/41 | 50 | 41 | 4.5 | 1000 1500 | ≤3 | ≤5 |
63/54 | 63 | 54 | 5.0 | 1000 1500 | ≤3 | ≤5 |
Uku uwea kau mua
ʻO nā paipu polyethylene kiʻekiʻe me ka paia o loko e hoʻemi i ka friction.
ʻO ka PCD ka pōkole o Pre-laid Cable Duct, ʻo ia hoʻi i ka manawa like i ka wā i hoʻokuʻu ʻia ai ka duct.
Pōmaikaʻi:
ʻAʻohe pilikia i ka mamao kūpono o ka puhi ʻana i ke kaula a mālama i ka uku o ka puhi ʻana; ma ke kahua kūkulu ʻaʻole pono i ka mīkini puhi, compressor a me nā hui kau kaula, a me nā mea hou aku.
Hoʻopōkole loa i ka manawa hana, ʻoi aku ka maʻalahi o ka hoʻokuʻu ʻia ʻana o ka ʻauwaha a hoʻopau ʻia ka pilikia ma ka palena ʻāina, ʻo ia hoʻi, hiki ke hana ʻia ke kau ʻana o ka ʻauwaha a me ke kau ʻana i ke kaula i ka manawa like me ka lōʻihi o ka hoʻokomo ʻana i ka PCD i loko o ka ʻauwaha i ʻeli ʻia a hoʻihoʻi.
E ho'ēmi i ke kumukūʻai o nā papahana, e like me ka mālama ʻana i ka ukana moana o ke ala a me ke kaula, a me ke kūkulu ʻana.
ʻO ka nui a me ka waiwai o ka HDPE silicon cored-pipe:
Hōʻike | OD | Min ID | mānoanoa | Ka lōʻihi | Elasticity | |
Ma mua o ka wili ʻana | Ma hope o ka wili ʻana | |||||
32/26 | 32 | 26 | 2.5 | 1000 2000 3000 | ≤2 | ≤3 |
34/28 | 34 | 28 | 3.0 | 1000 2000 3000 | ≤2 | ≤3 |
40/33 | 40 | 33 | 3.5 | 1000 2000 3000 | ≤2.5 | ≤3.5 |
46/38 | 46 | 38 | 4.0 | 1000 1500 | ≤3 | ≤5 |
50/41 | 50 | 41 | 4.5 | 1000 1500 | ≤3 | ≤5 |
63/54 | 63 | 54 | 5.0 | 1000 1500 | ≤3 | ≤5 |
1-5KM no ka ʻōwili. Hoʻopili ʻia e ka pahu kila . Loaʻa nā ʻeke ʻē aʻe e like me ke noi a ka mea kūʻai aku.
Hoʻohana ʻia ka paʻi ʻana (keʻokeʻo wela keʻokeʻo) ma 1 mika. a. Mea hoʻolako: Guanglian a i ʻole e like me ka mea kūʻai aku i koi ʻia; b. Code maʻamau (Ke ʻano huahana, ʻano fiber, helu fiber); c. Makahiki o ka hana ana: 7 makahiki; d. Hōʻailona ka lōʻihi i nā mika.
Shanghai/Guangzhou/Shenzhen
Nui(KM) | 1-300 | ≥300 |
Manawa (La) | 15 | E hoohanauia! |
Kuhi ʻia ka maʻamau Pack a me nā kikoʻī e like me ka mea i luna a me ka nui a me ke kaumaha hope e hōʻoia ʻia ma mua o ka hoʻouna ʻana.
Hoʻopili ʻia nā kaula i loko o ka pahu pahu, wili ʻia ma ka pahu Bakelite & kila. I ka wā o ka lawe ʻana, pono e hoʻohana ʻia nā mea hana kūpono e pale aku i ka pōʻino o ka pūʻolo a me ka maʻalahi. Pono e pale ʻia nā kelepona mai ka makū, mālama ʻia mai ke kiʻekiʻe o ka wela a me nā ʻulaʻula ahi, pale ʻia mai ka piʻi ʻana a me ka ʻoki ʻana, pale ʻia mai ka pilikia mechanical a me ka pōʻino.
I ka makahiki 2004, ua hoʻokumu ʻo GL FIBER i ka hale hana no ka hana ʻana i nā huahana cable optical, ka mea nui e hana ana i ke kaula hāʻule, waho optical cable, etc.
Loaʻa iā GL Fiber i kēia manawa he 18 mau ʻāpana kala, 10 mau ʻāpana o nā mea hoʻonaninani kiʻekiʻe kiʻekiʻe, 15 sets o SZ layer twisting equipments, 16 sets of sheathing equipments, 8 sets of FTTH drop cable production equipments, 20 sets of OPGW optical cable equipments, and 1 nā lako hana like a me nā mea hana kōkua ʻē aʻe he nui. I kēia manawa, hiki i ka 12 miliona core-km ka mana hana makahiki o nā kaula uila (ka awelika o kēlā me kēia lā o 45,000 core km a hiki i nā ʻano o nā kaula ke hiki i 1,500 km). Hiki i kā mākou mau hale hana ke hana i nā ʻano ʻano like ʻole o nā kelepona optical i loko a me waho (e like me ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, micro-cable air-blown, etc.). hiki ke hiki i ka 1500KM / lā ka mana hana o kēlā me kēia lā o nā kaula maʻamau, hiki ke hiki i ka nui o ka hana i kēlā me kēia lā o ke kaula hāʻule. 1200km / lā, a hiki i ka hana hana o kēlā me kēia lā o OPGW hiki ke hiki i 200KM / lā.