1. Chidule cha Zingwe Zam'madzi
Zingwe za m'madzi ndi mawaya amagetsi ndi zingwe zomwe zimagwiritsidwa ntchito popereka mphamvu, kuunikira, ndi machitidwe owongolera m'zombo zosiyanasiyana, mapulatifomu amafuta a m'nyanja, ndi nyumba zina za m'madzi. Mosiyana ndi zingwe wamba, zingwe za m'madzi zimapangidwa kuti zigwiritsidwe ntchito movutikira, zomwe zimafuna miyezo yapamwamba yaukadaulo ndi zinthu zina. ONE WORLD, monga kampani yopereka zipangizo za chingwe, yadzipereka kupereka zipangizo zopangira zingwe za m'madzi zogwira ntchito bwino komanso zolimba, monga mkuwa wopereka mphamvu zambiri komanso zinthu zoteteza kutentha kwambiri, kuonetsetsa kuti zikugwira ntchito bwino m'malo ovuta.
2. Kupanga Zingwe Zam'madzi
Zingwe ndi zida zamagetsi zopangidwa ndi ma conductor amodzi kapena angapo komanso zigawo zotenthetsera, zomwe zimagwiritsidwa ntchito kulumikiza ma circuit ndi zida zamagetsi. Zingwe zimagwiritsidwa ntchito kwambiri ndipo zimabwera m'mitundu yosiyanasiyana. Ndi chitukuko cha makampani opanga zombo, zingwe zam'madzi zasanduka gulu lapadera, losiyana ndi zingwe wamba, ndipo zikupitilira kukula. Pakadali pano, pali mitundu yoposa khumi ndi iwiri ya zingwe zam'madzi zokhala ndi mafotokozedwe ambirimbiri. Pamene makampani opanga zingwe zam'madzi akupita patsogolo, kufufuza kosalekeza kwa ubwino ndi ukadaulo kukupitilira. OW Cable, monga wogulitsa wamkulu wa zipangizo zopangira mawaya ndi zingwe, imayang'ana kwambiri kafukufuku ndi zatsopano za zipangizo zam'madzi, monga zipangizo zopanda utsi wambiri wa halogen ndipolyethylene yolumikizidwa ndi mtanda (XLPE)zipangizo zotetezera kutentha, zomwe zikuyendetsa patsogolo ukadaulo mumakampani opanga mawaya. Mawaya am'madzi akuyimira pachimake paukadaulo wa mawaya, kuonetsetsa kuti zombo zili zotetezeka komanso kuchita gawo lofunika kwambiri pakupanga zombo.
3. Kugawa Zingwe Zam'madzi
(1). Mtundu wa Chombo: Zingwe za Anthu Osauka ndi Zingwe za Asilikali
① Zingwe za anthu wamba zimapereka mitundu yosiyanasiyana komanso zofunikira.
② Zingwe zankhondo zimafuna chitetezo chapamwamba komanso kudalirika. Poyerekeza ndi zingwe za anthu wamba, zingwe zankhondo ndizofunikira kwambiri pachitetezo cha dziko ndipo zimatetezedwa mwalamulo. Zimaika patsogolo chitetezo, kusavuta kugwiritsa ntchito, ndi kukonza kuposa kusiyanasiyana kwa magwiridwe antchito, zomwe zimapangitsa kuti mitundu ndi zofunikira zikhale zochepa.
(2). Cholinga Chachikulu: Zingwe Zamagetsi, Zingwe Zowongolera, ndi Zingwe Zolumikizirana
① Zingwe zamagetsi za m'madzi zimagwiritsidwa ntchito potumiza mphamvu m'mabwato osiyanasiyana komanso m'mapulatifomu amafuta a m'nyanja. ONE WORLD imapereka zinthu zotetezera kutentha kwambiri monga mkuwa wopangidwa ndi conductivity komanso zinthu zotetezera kutentha kwambiri, monga cross-linked polyethylene (XLPE) ndi ethylene propylene rabara (EPR), zomwe zimathandiza kuti mphamvu zitumizidwe bwino komanso kuti zikhale ndi moyo wautali.
② Zingwe zowongolera za m'madzi zimagwiritsidwa ntchito potumiza chizindikiro chowongolera m'zombo ndi m'nyumba za m'mphepete mwa nyanja.
③ Zingwe zolumikizirana za m'madzi zimagwiritsidwa ntchito potumiza zizindikiro m'makina olumikizirana, makompyuta amagetsi, ndi zida zogwiritsira ntchito chidziwitso.
(3). Pogwiritsa ntchito zipangizo zotetezera kutentha: Zingwe zoteteza kutentha za rabara, Zingwe za PVC, ndi Zingwe za XLPE
① Mphira umapereka kusinthasintha kwabwino, mphamvu yokoka, kutalika, kukana kuwonongeka, kukana kung'ambika, ndi mphamvu zomangira kupsinjika, ndipo uli ndi mphamvu zamagetsi zabwino zotetezera kutentha. Komabe, uli ndi kukana mafuta, kukana nyengo, komanso kukana ozoni, komanso kukana asidi ndi alkali. Kukana kutentha kwake kuli kochepa, zomwe zimapangitsa kuti usakhale woyenera kutentha kuposa 100°C.
② Polyvinyl chloride (PVC) imagwiritsidwa ntchito kwambiri koma ili ndi ma halogen. Moto ukabuka, zingwe za PVC zimatulutsa mpweya woipa, zomwe zimayambitsa kuipitsa chilengedwe kwambiri komanso kulepheretsa ntchito yopulumutsa anthu.
③ Polyethylene yolumikizidwa ndi mtanda (XLPE) ndiye njira yabwino kwambiri m'malo mwa PVC, yomwe imadziwika kuti "green" insulation material. Sipanga zinthu zovulaza ikawotchedwa, ilibe halogen-based flame retardants, ndipo siimatulutsa mpweya woipa nthawi zonse. OW Cable imapereka zinthu za XLPE, zodziwika bwino chifukwa cha magwiridwe antchito ake komanso kulimba kwake, zomwe zimapangitsa kuti zikhale chisankho chabwino kwambiri pa zingwe zam'madzi. Kuphatikiza apo, zinthu zopanda utsi wambiri (LSZH) ndi njira yofunika kwambiri pa zingwe zam'madzi.
4. Zofunikira pa Magwiridwe Antchito a Zingwe Zam'madzi
Zingwe zam'madzi ziyenera kukwaniritsa zofunikira izi:
Mosiyana ndi zingwe zina, zingwe zam'madzi sizimangofunika kugwira ntchito koyambira komanso zimafuna mphamvu zamagetsi, makina, kukana ukalamba, kukana chinyezi, kukana mafuta, komanso kukana kuzizira. Chifukwa cha zovuta zokhazikitsa, kusinthasintha kwakukulu kumafunikanso.
Kusankha zipangizo kumayendetsedwa ndi malo ogwirira ntchito ovuta, omwe amafuna kuti zingwe za m'madzi zikhale ndi mphamvu yolimbana ndi kugwedezeka, kukana kuwonongeka kwambiri, kukana dzimbiri, kukana UV, ndi kukana ozone. Miyezo ya kutulutsa, kusokoneza, ndi magwiridwe antchito a zida zamagetsi ndi zamagetsi zam'madzi zimafuna kuti magetsi azigwirizana. Kuti ogwira ntchito atetezeke ndikuchepetsa chiopsezo cha moto, zingwe za m'madzi ziyenera kukhala ndi mphamvu yolimbana ndi moto kwambiri. Kuti apewe kutulutsa mpweya woopsa panthawi yoyaka, zingwe za m'madzi ziyenera kukhala zopanda halogen komanso zopanda utsi wambiri, kupewa masoka ena. ONE WORLD imapereka zinthu zopanda halogen zopanda utsi wambiri, mongapolyolefin yopanda utsi wambiri (LSZH)nditepi ya mica, kutsatira mokwanira miyezo ya chilengedwe ndi chitetezo cha zingwe zam'madzi.
Zigawo zosiyanasiyana za sitima zimakhala ndi zofunikira zosiyanasiyana za chingwe, zomwe zimapangitsa kuti zingwezo zisankhidwe bwino malinga ndi momwe zinthu zilili.
5. Kuyembekezeka kwa Msika wa Zingwe Zam'madzi
Malinga ndi zomwe zachitika posachedwapa mumakampani opanga zombo zapakhomo ndi zapadziko lonse lapansi, kufunikira kwa zingwe zam'madzi mtsogolomu kukuyembekezeka kuyang'ana kwambiri pa zombo zazikulu zokhala ndi ukadaulo wapamwamba komanso phindu lowonjezera.
Kafukufuku akusonyeza kuti malo omanga zombo padziko lonse lapansi akusamukira ku China mwachangu. Pakadali pano, dera la Yangtze River Delta, pogwiritsa ntchito mwayi wake wa malo omwe ali pamalo olumikizirana mitsinje yagolide ndi gombe, lakhala malo ofunikira kwambiri pomanga zombo padziko lonse lapansi.
Ngakhale msika wapadziko lonse ungakumane ndi kuchepa kwakanthawi kochepa chifukwa cha zinthu zachuma zakunja, makampani opanga zombo zapakhomo apitilizabe kukula, motsogozedwa ndi njira yaku China yopangira zombo zapamadzi. Makampani opanga zombo zapakhomo akukumana ndi mwayi waukulu wokulira, ndi kupanga bwino mitundu yosiyanasiyana ya zombo zatsopano. Kukula mwachangu kwa makampani opanga zombo kudzawonjezera kufunikira kwa zingwe zapamadzi. OW Cable, monga kampani yotsogola, ipitiliza kupereka zipangizo zapamwamba kwambiri za zingwe zapamadzi kumakampani opanga zombo, monga zipangizo za zingwe zokoka zosinthasintha kwambiri komanso zida zophimba mafuta zosazizira, zomwe zimathandiza kukula kwa makampani.
Kuphatikiza apo, kukonza zombo ndi kumanga zinthu zina zokhudzana nazo, monga malo oimikapo sitima, kudzapangitsa kuti pakhale kufunikira kwakukulu kwa mitundu ina ya mawaya ndi zingwe.
6. Zokhudza Dziko Limodzi
ONE WORLD imadziwika bwino pa kafukufuku ndi kupanga zipangizo za zingwe za m'madzi, zomwe zimadzipereka kupereka njira zothetsera zingwe zogwira ntchito bwino komanso zosawononga chilengedwe kwa makampani opanga zombo padziko lonse lapansi. Kaya ndi zingwe zamagetsi, zingwe zowongolera, kapena zingwe zolumikizirana, OW Cable imapereka zipangizo zapamwamba kwambiri komanso chithandizo chaukadaulo, monga zinthu zopangira mkuwa wokwera kwambiri, zinthu zoteteza polyethylene (XLPE), ndi zinthu zotchingira zingwe zotsika utsi, zomwe zimaonetsetsa kuti zingwezo ndi zodalirika komanso zotetezeka m'malo ovuta.
Nthawi yotumizira: Marichi-17-2025