Wayar ƙarfe mai galvanized yawanci tana nufin wayar tsakiya ko kuma ƙarfin da ke cikin wayar manzo (guy wire).
A. An raba zaren ƙarfe zuwa nau'i huɗu bisa ga tsarin sashe.
An nuna shi azaman hoton da ke ƙasa
B. An raba igiyar ƙarfe ta GB zuwa matakai biyar bisa ga ƙarfin taurin kai: 1270MPa, 1370MPa, 1470MPa, 1570MPa, 1670MPa.
C. Tare da kauri daban-daban na layin zinc a cikin zaren ƙarfe mai galvanized, layin zinc na wayar ƙarfe a cikin zaren ƙarfe na GB an raba shi zuwa matakai uku: A, B da C.
1. Amfani da zaren ƙarfe
Rufin ya haɗa da galvanized, aluminum plated, an shafe shi da nailan ko filastik, da sauransu. Ana raba wayar zaren ƙarfe mai galvanized zuwa sirara ta farko da kuma wayar ƙarfe mai galvanized bayan an zana murfin mai kauri, halayen injinan murfin mai kauri sun fi ƙasa da igiyar waya mai santsi, ya kamata a yi amfani da su a cikin yanayi mai tsanani na lalata.
2. Ga buƙatun tsarin aikin waya da aka makala
1. Wayar ƙarfe da ke cikin zare (Har da wayar ƙarfe ta tsakiya) za ta kasance da diamita ɗaya, ƙarfi iri ɗaya da matakin layin zinc iri ɗaya.
2. Ya kamata diamita da shimfidar zaren ƙarfe su kasance iri ɗaya kuma ba sa sassautawa bayan yankewa.
3. Ya kamata wayar ƙarfe da ke cikin zare ta kasance a manne sosai, ba tare da an haɗa ta ba, karyewa da lanƙwasawa.
Ya kamata igiyar ƙarfe ta kasance madaidaiciya, mai laushi, ƙaramin matsin da ya rage, kuma kada ta bayyana ∽ siffar bayan faɗaɗawa.
Ba a yarda a haɗa waya mai tsari 5.1X3 da wayar ƙasa ta sama ba, sauran nau'ikan haɗin waya mai zaren ƙarfe ya kamata a haɗa su da haɗin, duk wani haɗin biyu bai kamata ya zama ƙasa da mita 50 ba, haɗin ya kamata a yi maganin hana tsatsa.
3. Karya matsin lamba na igiyar ƙarfe
Akwai hanyoyi guda biyu don auna ƙarfin karyewar igiyar ƙarfe
Hanya ta 1: A auna ƙarfin karyewar dukkan igiyar ƙarfe.
Hanya ta 2: Don tantance jimlar ƙarfin karyewar igiyar ƙarfe?
Bisa ga wannan dabara:
Jimlar matsin lambar da ke karyewa na wayar ƙarfe a cikin zare = mafi ƙarancin matsin lambar da ke karyewa na ma'aunin juyawa na zare X
Ma'aunin juyawa?
Tsarin 1X3 shine 1.08
Tsarin 1X7 shine 1.08
Tsarin 1X19 shine 1.11
Tsarin 1X37 shine 1.17
4. Ingancin saman
1. Bai kamata a buga saman wayar ƙarfe da ke cikin zaren ba, a goge ta, a karye ta, a miƙe ta kuma a lanƙwasa ta da ƙarfi.
2. Dole ne saman zaren ya kasance babu mai, gurɓatawa, ruwa da sauran ƙazanta.
3. Ya kamata saman waya mai raba ƙarfe na layin galvanized ya kasance iri ɗaya kuma mai ci gaba, babu wani fashewa ko ɓarkewa. Duk da haka, an yarda saman layin zinc ya sami ɗan haske da launin fari mai sirara da bambancin launi.
5. Alamar igiyar ƙarfe
Misalin alama: tsari 1X7, diamita 6.0mm, ƙarfin tauri 1370M Pa, Zaren ƙarfe mai layi na zinc na aji A mai alama:1X7-6.0-1370-A-YB/T 5004-2012
Marufi, alama da takardar shaidar inganci
Takardar shaidar marufi, alama da ingancin zaren ƙarfe za ta yi daidai da ƙa'idar GB/T 2104.
Gabaɗaya, ya kamata a kawo duk wani nau'in wayar ƙarfe a cikin tire. Bisa ga yarjejeniyar ɓangarorin biyu, ana iya ƙara takarda mai hana danshi, lilin, zane mai laushi da sauran ƙarin marufi.
Lokacin Saƙo: Yuni-06-2022