Zvinoreva Model: "PH" inoratidza mhete yekuwedzera, uye "7" inoratidza kutyora kwezita re70kN.
Material: Yakagadzirwa nesimbi inopisa-inonyudza galvanized surface kuti isaore zvakanaka uye ikwane kune hutsinye hwekushanda kwekunze.
Maumbirwo: Kazhinji imwe{{0}mhete yefodya, yakafanana muchimiro neU-yakarembera yakaita serin'i, asi maburi ekubatanidza kumagumo ega ega anogona kugadzirwa zvakasiyana kuti akwanise kubatanidza Hardware dzakasiyana uye kureba kugadzirisa.
Main Dimensions: Mhete dhayamita 20mm, gomba dhayamita 16mm, mhete kureba 80mm.
Technical Parameters: Nominal kutyora mutoro 70kN, uremu hunenge 0.4kg.
Chishandiso: Inoshandiswa kubatanidza insulator tambo kune Hardware, pakati pezvisungo uye insulator tambo, uye pakati pemheni conductor uye pole shongwe. Iyo yepasirese yekubatanidza Hardware.
PH-7 mhete yekuwedzera inowanzonzi PH-0780, apo "07" inomiririra kureba kwe70 kN uye "80" inoreva kureba kwe80 mm. Inogadzirwa kubva kusimbi yeraundi-yakaiswa simbi kana kufodherwa sechidimbu chimwe chete, ichigadzira chimiro chakaita mhete. Migumo yemhete yekuwedzera inogona kubatanidzwa kune imwe hardware, ine zvisungo zvekubatanidza zvakagadzirirwa nenzira imwechete, zvichiita kuti ive mhete yakafanana. Iyo nzvimbo yakavharidzirwa inokwidziridza corrosion resistance uye inowedzera hupenyu hwayo hwesevhisi. Sekukodzera kwakafanana nemhete yekubatanidza, inowanzoshandiswa kubatanidza tambo dze insulator kune Hardware, pakati pemachira uye insulator tambo, uye pakati pemheni conductor neshongwe.
Chekutanga-vanoshandisa PH-7 mhete yekuwedzera vanokurudzirwa kuti vajairane nemashandisirwo ayo kuti vave nechokwadi chekuiswa zvakanaka.
Load Limitation
Kunyange zvazvo kutyora mutoro wePH-7 yekuwedzera mhete iri 70kN, iyo chaiyo yekushanda mutoro inofanira kunge iri Isingasviki kana kuenzana ne49kN, inomiririra 70% yekutyoka mutoro.
Installation Kugarisana
Mabhaudhi anofanira kusimbiswa nenzungu mbiri kudzivirira kusunungura. Pakusvirana nekapu-chibhuraketi chechimiro, kucheneruka kunofanira kunge kuri kushoma kana kuenzana ne1mm.
Environmental Contraindications
Cast iron versions zvinorambidzwa munzvimbo dzemahombekombe uye maindasitiri. Yakaderera-mavhezheni alloy anofanirwa kusarudzirwa nzvimbo dziri pasi -20℃.
Iyo PH-7 mhete yekuwedzera inonyanya kushandiswa sechibatanidza mumitsara yemagetsi, ine zvinotevera maapplication:
Connection Muripo
Kuwedzera hukama pakati petambo dze insulator uye pakati pemachira uye insulator tambo kubhadharira magapu ekuisa kana kugadzirisa kureba kutsauka.
Transmission Lines
Shanduko yekubatanidza pakati petambo dzakamiswa uye tension tambo kuendesa ma mechanical mitoro.
Pole Tower Transposition
Yakaiswa patension insulator tambo kuti isangane nemagetsi emvumo zvinodiwa zvejumper to the tower.
Standard inopisa-dip galvanized alloy simbi inoita kuti isaita ngura panguva yekushanda. Nekudaro, mhete dzekuwedzera dzine "Z" suffix inorambidzwa kushandiswa munzvimbo dzine ngura zvakanyanya.
PH-7 mhete yekuwedzera kazhinji ine hupenyu hwesevhisi hwemakore gumi nemashanu kusvika makumi maviri. Zvisinei, nekushandiswa kwenguva refu, mararamiro ayo anozopedzisira apera. Saka unoona sei kana mhete yekuwedzera ichida kutsiviwa? Chimbofunga zvinhu zvitatu zvinotevera:
Ngura yakadzika
Kana kudzika kwakadzika kunopfuura 1mm, iyo zinc layer inokuvadzwa, ichiwedzera kukora kwesimbi.
Deformation
Kana iyo huru deformation yakapfuura 5%, mhete inokotama pasi pekumanikidzana kana kudzvanywa, kana iyo aperture ichave kunze kwekutenderera.
Kudzikira-tembiricha
Kana tembiricha dziri pasi -20 madhigirii ari pasi -20 dhigirii , inowanzoputsika kana yakaderera-tembiricha alloy ikasashandiswa.
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