Liankora tsa Katoloso: Li-Fasteners tsa Bohlokoa Bakeng sa Kaho e Sireletsehileng le e Tšoarellang
Hobaneng ha Li-ankora tsa Katoloso li le Bohlokoa ho Feta Hore U Nahana
Nahana ka sena: U kenya yuniti ea HVAC ea 500kg marulelong a konkreite. Liboutu tse tloaelehileng li ka ’na tsa tšoarella kajeno, empa ho etsahala’ng nakong ea lipula tsa lipula ha moea o foka ka makhetlo a mararo? Mona ke moo li-ankora tsa katoloso li pakang bohlokoa ba tsona. Ho fapana le li-fasteners tsa mantlha, li etsa senotlolo sa mochini ka har'a konkreite, se arola boima sebakeng se pharaletseng.
Mabaka a mararo a litsebi a hlapanya ka bona:
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Ba tšoara4-6x meroalo e boima ho fetaha e bapisoa le liankora tsa polasetiki.
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Ha li kentsoe ka nepo, li nka lilemo tse mashome—eseng lilemo feela.
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U qoba ho phunya masoba a maholo ho feta tekano (kaofela re bone konkreite e petsohileng ho liankora tse theko e tlaase).
Mefuta ea Anchor: Litlhaloso tsa Tekheniki le Likopo
1. Li-Wedge Anchors (Katoloso ea Mechini)
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Moralo: Sleeve e nang le sebopeho sa cone e hola ka ts'ebeliso ea torque.
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Litekanyetso: ASTM F1554 Sehlopha sa 55/105 e lumellana.
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Lisebelisoa: Lihokelo tsa ka ho sa feleng tsa meralo (mohlala, tšepe ea tšepe ho ea ho konkreite).
2. Liankora tsa Leqhoa (Mosebetsi o Mahareng)
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Moralo: Bolt e nang le likhoele e eketsa letsoho le arohaneng.
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Litekanyetso: DIN 7990 e lumellana.
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Lisebelisoa: Ho kenya lisebelisoa (HVAC, matšoao).
3. Liankora tsa Lik'hemik'hale (Li tlanngoe)
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Moralo: Sekhomaretsi sa epoxy resin bakeng sa ankora e se nang khatello ea maikutlo.
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Litekanyetso: ETAG 001 Part 5 e netefalitsoe.
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Lisebelisoa: Masonry a se nang letho, seismic retrofitting.
Mekhoa e Molemo ka ho Fetisisa ea Khetho ea Anchor le ho E kenya
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Teko ea ho lumellana ha lintho
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Etsa liteko tsa ho hula u sebelisa lisampole tsa 'nete tsa substrate.
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Bakeng sa libaka tse lebōpong la leoatle, bolela 316L tšepe e sa hloekang.
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Jaro Capacity Calculations
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Foromo e tsitsitseng ea mojaro:
Mojaro o Amohelehang (kN) = 0.7 × Anchor Diameter (mm) × Botebo ba ho Kenya (mm) -
Meroalo e matla e hloka ntlha ea polokeho ea 200%.
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Protocol ea ho cheka
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Sebelisa liboro tsa hamore tsa rotary tse nang le likotoana tsa carbide.
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Boloka phapang ea ≤2° ho tloha ho perpendicular.
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Mehato ea Tiiso ea Boleng
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10% sampling ea batch bakeng sa liteko tsa tensile (ISO 6892-1).
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Netefatso ea torque e nang le li-wrenches tse lekantsoeng (± 5% mamello).
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Ho Fetolana ha Tikoloho
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Ka tlase ho -20°C: Preheat ankora ho ea ho 15°C pele o kenya.
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Libaka tse pepesehelang lik'hemik'hale: Hlalosa mefuta e fapaneng ea PTFE.
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Likopo tse khothalelitsoeng le Meeli
Maemo a Tšebeliso e nepahetseng:
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Maqhama a tšepe ea mohaho mehahong ea khoebo.
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Lisebelisoa tsa katoloso ea borokho.
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Mechini e boima ea motheo ea bolting.
Lithibelo:
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Ha e khothalletsoe bakeng sa boto ea gypsum kapa konkreite ea aerated.
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Qoba maemong a cyclic a mocheso (>100°C letsatsi le letsatsi ho sisinyeha) ntle le lisebelisoa tse khethehileng.
Lintlha tsa Global Sourcing bakeng sa Liankora tsa Katoloso
Mekhoa ea Tekolo ea Bafani:
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Setifikeiti: Litlaleho tse sebetsang tsa ISO 9001/14001, ETA/ICC-ES.
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Material Traceability: Lisetifikeiti tsa teko ea Mill bakeng sa tšepe e tala.
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Boikemisetso: Bokhoni ba ho fana ka bolelele bo sa tloaelehang (50-500mm).
Hobaneng o Khetha Fasto bakeng sa Liankora tsa Katoloso?
Ho Fasto, re kopanya boenjiniere bo nepahetseng le boiphihlelo bo etelletseng pele indastering ho fana ka liankora tse fihlelang litekanyetso tse phahameng ka ho fetisisa tsa lefats'e. Litharollo tsa rona li tšeptjoa mererong ea bohlokoa ho pholletsa le linaha tse 30+.
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