Chitoliro cha GI chopangidwa ndi chitsulo ...
Hot kuviika kanasonkhezereka chitoliro
Mapaipi opangidwa ndi galvanized amagwiritsidwa ntchito kwambiri pa zomangamanga, uinjiniya wa boma, madzi, mafuta, makampani opanga mankhwala ndi zina. Pa ntchito yomanga, mapaipi opangidwa ndi galvanized amagwiritsidwa ntchito kwambiri pa mapaipi opereka madzi, mapaipi a HVAC, scaffolding, ndi zina zotero. Pa ntchito yomanga, mapaipi opangidwa ndi galvanized amagwiritsidwa ntchito pa mapaipi opereka madzi ndi otulutsa madzi, zotchingira mlatho, ndi zina zotero. Pa ntchito yomanga mafuta ndi mankhwala, mapaipi opangidwa ndi galvanized amagwiritsidwa ntchito ponyamula mafuta, gasi wachilengedwe ndi zinthu zina.
Ubwino waChitoliro chachitsulo chozungulira chopangidwa ndi galvanizedSikuti imangoteteza dzimbiri, komanso pamwamba pake posalala, mawonekedwe ake okongola, kukonzedwa mosavuta, komanso mtengo wotsika. Komabe, ziyenera kudziwika kuti mapaipi opangidwa ndi galvanized amafunikanso kuyang'aniridwa ndi kusamalidwa nthawi zonse akagwiritsidwa ntchito kuti atsimikizire kuti gawo lawo loletsa dzimbiri ndi lolimba.
Mawonekedwe
Chitoliro cha galvanized chili ndi zinthu zambiri zodziwika bwino zomwe zimapangitsa kuti chikhale chotchuka kwambiri m'mafakitale ndi zomangamanga zosiyanasiyana. Choyamba, chimodzi mwazinthu zazikulu kwambiri za chitoliro cha galvanized ndi kukana dzimbiri bwino. Chifukwa pamwamba pa mapaipi a galvanized pali wosanjikiza wa zinc, wosanjikiza woteteza uwu ukhoza kukana dzimbiri bwino m'malo ambiri, kuphatikizapo nyengo yonyowa, mankhwala, ndi zinthu zowononga m'nthaka. Izi zimapangitsa kuti mapaipi a galvanized akhale olimba kwambiri m'malo onyowa komanso owononga monga mapaipi operekera madzi ndi mapaipi a mankhwala.
Kachiwiri, chitoliro cha galvanized chili ndi mphamvu zambiri komanso kukana kukalamba. Mphamvu ya chitoliro chachitsulocho pamodzi ndi chitetezo cha zinc layer zimathandiza chitoliro cha galvanized kupirira kupsinjika kwakukulu ndi kugwedezeka ndipo n'choyenera m'malo osiyanasiyana aukadaulo. Kuphatikiza apo, pamwamba pa mapaipi a galvanized ndi osalala komanso osavutikira dzimbiri, kotero chimakhala ndi kukana kukalamba bwino ndipo chimatha kukhala ndi mawonekedwe abwino komanso magwiridwe antchito kwa nthawi yayitali.
Kuphatikiza apo, chitoliro cha galvanizi chili ndi mphamvu zabwino zokonzera zinthu ndipo n'zosavuta kudula, kusonkha ndi kuyika. Izi zimathandiza kuti mapaipi a galvanizi agwiritsidwe ntchito bwino kwambiri pa ntchito zomanga, zomwe zimachepetsa nthawi ndi ndalama zokonzera ndi kukhazikitsa.
Kawirikawiri, mapaipi opangidwa ndi galvanized akhala chinthu chofunika kwambiri pa ntchito zamafakitale ndi zomangamanga chifukwa cha kukana dzimbiri, mphamvu zambiri, kukana kuwonongeka komanso mphamvu zabwino zokonzera zinthu. Makhalidwe ake ambiri abwino amathandiza mapaipi opangidwa ndi galvanized kukhala ndi gawo lofunika kwambiri m'malo osiyanasiyana ovuta komanso mapulojekiti.
Kugwiritsa ntchito
Mapaipi achitsulo opangidwa ndi galvanized amagwiritsidwa ntchito kwambiri m'mafakitale ambiri:
1. Mapaipi ndi mapaipi a gasi: Mapaipi achitsulo opangidwa ndi galvanized amagwiritsidwa ntchito kwambiri m'mapaipi ndi mapaipi a gasi. Amalimbana ndi dzimbiri kwambiri, zomwe zimapangitsa kuti mapaipi azikhala otetezeka komanso azitha kugwira ntchito kwa nthawi yayitali. Mapaipi ndi mizere ya gasi pogwiritsa ntchito mapaipi achitsulo opangidwa ndi galvanized ndizosavuta kukhazikitsa ndi kusamalira.
2. Njira yothirira: Mapaipi achitsulo opangidwa ndi galvanized amagwiritsidwanso ntchito mumakampani othirira. Amalimbana kwambiri ndi dzimbiri ndipo amatha kupirira mankhwala oopsa omwe amapezeka mu feteleza ndi zinthu zina zaulimi. Mapaipi awa amagwiritsidwa ntchito kunyamula madzi m'minda chifukwa amatha kupirira nthaka, chinyezi ndi zinthu zina zachilengedwe.
3. Ntchito zamafakitale: Mapaipi achitsulo opangidwa ndi galvanized amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Amagwiritsidwa ntchito pomanga nyumba, milatho ndi nyumba zina. Mapaipi amenewa amagwiritsidwanso ntchito popanga zida zamagalimoto monga makina otulutsa utsi, zosinthira kutentha ndi zipinda zamainjini.
4. Makampani Opanga Mafuta ndi Gasi: Makampani opanga mafuta ndi gasi amadalira kwambiri mapaipi achitsulo opangidwa ndi galvanized chifukwa amatha kupirira dzimbiri komanso kutentha kwambiri. Mapaipi awa amagwiritsidwa ntchito pofufuza, kuboola ndi kunyamula zinthu zamafuta ndi gasi.
5. Ntchito za kapangidwe ka nyumba: Mapaipi achitsulo opangidwa ndi galvanized angagwiritsidwenso ntchito m'njira zosiyanasiyana. Pokhala ndi mphamvu zopirira katundu wambiri komanso kupsinjika, mapaipi awa amagwiritsidwa ntchito pomanga milatho, nyumba ndi nyumba zina. Amagwiritsidwanso ntchito popanga ma scaffolding ndi nyumba zina zakanthawi.
Magawo
| Dzina la chinthu | Chitoliro chachitsulo |
| Giredi | Q235B, SS400, ST37, SS41, A36 ndi zina zotero |
| Utali | Standard 6m ndi 12m kapena malinga ndi zomwe kasitomala akufuna |
| M'lifupi | 600mm-1500mm, malinga ndi zosowa za kasitomala |
| Zaukadaulo | Hot choviikidwa kanasonkhezerekachitoliro |
| Zophimba za Zinc | 30-275g/m2 |
| Kugwiritsa ntchito | Amagwiritsidwa ntchito kwambiri m'nyumba zosiyanasiyana, milatho, magalimoto, ma bracker, makina ndi zina zotero. |
Tsatanetsatane
Chitoliro cha zinki cha chitoliro chopangidwa ndi galvanize chimatanthauza chitoliro choteteza cha zinki chomwe chimaphimba pamwamba pake. Chitoliro choteteza cha zinki ichi chimapangidwa kudzera mu njira yotenthetsera galvanize, yomwe imamiza chitoliro chachitsulo mu zinki yosungunuka kotero kuti pamwamba pake paphimbidwa mofanana ndi chitoliro cha zinki. Kupangidwa kwa chitoliro cha zinki ichi kumapereka chitoliro chopangidwa ndi galvanize kukana dzimbiri. Chitoliro cha zinki chimalimbana bwino ndi dzimbiri m'malo ambiri, kuphatikizapo nyengo yonyowa, mankhwala ophera tizilombo ndi zinthu zowononga m'nthaka. Chifukwa chake, mapaipi opangidwa ndi galvanize amakhala olimba kwambiri m'malo onyowa komanso owononga monga mapaipi operekera madzi ndi mapaipi ophera tizilombo.
Kupangidwa kwa zinc layer kumapatsanso chitoliro cha galvanized mphamvu komanso kukana kukalamba. Mphamvu ya chitoliro chachitsulocho pamodzi ndi chitetezo cha zinc layer zimathandiza chitoliro cha galvanized kupirira kupsinjika kwakukulu ndi kugwedezeka ndipo n'koyenera m'malo osiyanasiyana aukadaulo. Kuphatikiza apo, pamwamba pake posalala pa zinc layer sikophweka kuzizira, imakhala ndi kukana kukalamba bwino, ndipo imatha kukhala ndi mawonekedwe abwino komanso magwiridwe antchito kwa nthawi yayitali.
Kawirikawiri, zinki ya mapaipi opangidwa ndi galvanized ndiye chinsinsi cha kukana dzimbiri, mphamvu zambiri, komanso kukana kuwonongeka, zomwe zimapangitsa mapaipi opangidwa ndi galvanized kukhala chinthu chofunikira kwambiri pa ntchito zamafakitale ndi zomangamanga. Makhalidwe ake abwino kwambiri amathandiza mapaipi opangidwa ndi galvanized kukhala ndi gawo lofunika kwambiri m'malo osiyanasiyana ovuta komanso mapulojekiti.
Kunyamula ndi kulongedza mapaipi opangidwa ndi galvanized ndi njira zofunika kwambiri zotsimikizira kuti zinthuzo zafika bwino komwe zikupita ndikusunga khalidwe la zinthuzo. Pakunyamula, mapaipi opangidwa ndi galvanized nthawi zambiri amanyamulidwa pogwiritsa ntchito njira zaukadaulo zoyendera, monga magalimoto akuluakulu kapena zotengera, kuti zitsimikizire kuti zinthuzo zanyamulidwa bwino. Pakunyamula ndi kutsitsa katundu, kugundana ndi kutulutsa zinthu kuyenera kupewedwa kuti kupewe kuwononga gawo la galvanized pamwamba pa chitolirocho.
Ponena za kulongedza, njira zoyenera zodzitetezera, monga mapaleti amatabwa, mafilimu apulasitiki, zinthu zoletsa kugundana, ndi zina zotero, nthawi zambiri zimagwiritsidwa ntchito popewa mapaipi opangidwa ndi galvanized kuti asawonongeke panthawi yonyamula. Kuphatikiza apo, kulongedza kuyeneranso kutsatira miyezo ndi malamulo oyenera kuti zitsimikizire kuti zambiri za malonda zikuwonekera bwino, monga mtundu wa malonda, zofunikira, kuchuluka, ndi zina zotero, ndipo ziyenera kusonyeza njira zodzitetezera komanso njira zodzitetezera ku chinyezi ndi dzuwa.
Pa mayendedwe ataliatali, makamaka mayendedwe apanyanja, kulongedza mapaipi okhala ndi ma galvanized kuyeneranso kuganizira njira zopewera dzimbiri. Zinthu zosanyowa kapena zinthu zopewera dzimbiri nthawi zambiri zimawonjezeredwa ku phukusi kuti ziteteze mapaipi okhala ndi ma galvanized ku dzimbiri m'malo onyowa.
Kawirikawiri, kunyamula ndi kulongedza mapaipi a galvanized kuyenera kuganizira mozama za mawonekedwe a chinthucho ndi malo oyendera, ndikugwiritsa ntchito zipangizo zoyenera zolongedza ndi njira zodzitetezera kuti zitsimikizire kuti chinthucho chikufika bwino komwe chikupita ndikusunga mtundu wabwino wa chinthucho.
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