Fiberglass Rock Bolt
Tlhaloso ea Sehlahisoa
Ankora ea fiberglass ke thepa ea sebopeho eo hangata e entsoeng ka liphutheloana tsa fiberglass tse matla haholo tse phuthetsoeng ho potoloha resin kapa samente. E shebahala e tšoana le rebar ea tšepe, empa e fana ka boima bo bobebe le ho hanyetsa mafome haholoanyane. Ankora ea fiberglass hangata e chitja kapa e na le khoele, 'me e ka fetoloa ka bolelele le bophara bakeng sa lits'ebetso tse itseng.
Litšobotsi tsa Sehlahisoa
1) Matla a Phahameng: Liankora tsa fiberglass li na le matla a maholo a ho thaepa 'me li ka mamella meroalo e meholo ea ho thaepa.
2) Bobebe: Liankora tsa fiberglass li bobebe ho feta rebar ea tšepe ea setso, e leng se etsang hore ho be bonolo ho li tsamaisa le ho li kenya.
3) Ho Hanela ho Tshabala: Fiberglass e ke ke ea rusa kapa ea bola, kahoo e loketse libaka tse metsi kapa tse senyang.
4) Ho kenya mocheso: Ka lebaka la tlhaho ea eona e seng ea tšepe, liankora tsa fiberglass li na le thepa ea ho kenya mocheso 'me li ka sebelisoa lits'ebetsong tse hlokang ho kenya mocheso ka motlakase.
5) Ho iketsetsa: Bophara le bolelele bo fapaneng bo ka hlalosoa ho fihlela litlhoko tsa projeke e itseng.
Liparamente tsa Sehlahisoa
| Tlhaloso | BH-MGSL18 | BH-MGSL20 | BH-MGSL22 | BH-MGSL24 | BH-MGSL27 | ||
| Bokaholimo | Ponahalo e tšoanang, ha ho na bubble le sekoli | ||||||
| Bophara ba lebitso (mm) | 18 | 20 | 22 | 24 | 27 | ||
| Mojaro oa Tensile (kN) | 160 | 210 | 250 | 280 | 350 | ||
| Matla a ho Tenyetseha (MPa) | 600 | ||||||
| Matla a ho kuta (MPa) | 150 | ||||||
| Torsion (Nm) | 45 | 70 | 100 | 150 | 200 | ||
| Antistatic (Ω) | 3*10^7 | ||||||
| Lelakabe e hanyetsang | Ho tuka | kakaretso ea tse tšeletseng (tse tšeletseng) | ＜= 6 | ||||
| Boholo (li) | ＜= 2 | ||||||
| E se nang mollo ho chesa | kakaretso ea tse tšeletseng (tse tšeletseng) | ＜= 60 | |||||
| Boholo (li) | ＜= 12 | ||||||
| Matla a ho Jara Poleiti (kN) | 70 | 80 | 90 | 100 | 110 | ||
| Bophara bo Bohareng (mm) | 28±1 | ||||||
| Matla a ho Jara a Nut (kN) | 70 | 80 | 90 | 100 | 110 | ||
Melemo ea Sehlahisoa
1) Ho ntlafatsa botsitso ba mobu le mafika: Liankora tsa fiberglass li ka sebelisoa ho ntlafatsa botsitso ba mobu kapa mafika, ho fokotsa kotsi ea ho thella ha mobu le ho putlama ha oona.
2) Meaho e Tšehetsang: E sebelisoa hangata ho tšehetsa meaho ea boenjiniere e kang lithanele, lintho tse epolotsoeng, mafika le lithanele, e leng se fanang ka matla le tšehetso e eketsehileng.
3) Kaho ea ka tlas'a lefatše: Liankora tsa fiberglass li ka sebelisoa mererong ea kaho ea ka tlas'a lefatše, joalo ka lithanele tsa terene e tsamaeang ka tlas'a lefatše le libaka tsa ho paka makoloi tse tsamaeang ka tlas'a lefatše, ho netefatsa polokeho le botsitso ba projeke.
4) Ntlafatso ea Mobu: E ka boela ea sebelisoa mererong ea ntlafatso ea mobu ho ntlafatsa bokhoni ba ho jara mobu.
5) Ho boloka litšenyehelo: E ka fokotsa litšenyehelo tsa lipalangoang le tsa basebetsi ka lebaka la boima ba eona bo bobebe le ho e kenya habonolo.
Kopo ea Sehlahisoa
Ankora ea fiberglass ke thepa ea boenjiniere ba sechaba e sebetsang ka mefuta e fapaneng bakeng sa mefuta e mengata ea lits'ebetso, e fana ka matla le botsitso bo tšepahalang ha e ntse e fokotsa litšenyehelo tsa projeke. Matla a eona a phahameng, ho hanyetsa mafome le ho iketsetsa lintho ka mokhoa o ikhethileng ho etsa hore e ratoe bakeng sa merero e fapaneng.
