Ka indasteri ea lithapo, lithapo tsa 7x7 le 7x19 ke mefuta e 'meli e tloaelehileng haholo ea meralo. Litsebi tse ngata tsa ho reka le tsa boenjiniere li tobana le potso ea bohlokoa ha ho khethoa sehlahisoa se nepahetseng: Ke mofuta ofe oathapo ya teratae matla le e tšoarellang ho feta? Qeto e hloka tlhahlobo e felletseng ea matla, ho feto-fetoha ha maemo, ho hanyetsa ho roala, le boemo bo ikhethileng ba kopo. Re tla sekaseka liphapano tsa ts'ebetso lipakeng tsa likhoele tsa 7x7 le 7x19 ho tsoa mekhoeng e mengata ho thusa lik'hamphani ho etsa liqeto tse nang le tsebo.
Tlhaloso ea Lihlahisoa
Litšobotsi tsa Ropo ea 7x7 ea Wire
1. Matla a Phahameng ka ho Fetisisa
Because each strand contains fewer but thicker wires, 7x7 wire rope typically has a slightly higher load-bearing capacity than 7x19 wire rope of the same diameter.
2. Ho Tiea ho Holimo
Thapo ea terata ea 7x7 e na le sebopeho se kopaneng le ho feto-fetoha ha maemo ho tlase, ho etsa hore e be thata ebile e hanana le ho kobeha. Leha ho le joalo, e fana ka botsitso bo babatsehang ha u tšehetsa le ho phahamisa meroalo e boima.
3. Good Wear Resistance
Sebaka se seholo sa holim'a lithapo tse teteaneng se fella ka ho roala ha likhohlano tse tlase, ho etsa hore li tšoanelehe bakeng sa lits'ebetso tsa linear tension hammoho le li-winch le lisebelisoa tsa ho phahamisa.
Lisebelisoa tse Tloaelehileng:
Lithapo tsa crane,-lithapo tse boima tsa lithapo, litsamaiso tse tsamaisang litsamaiso, boema-kepe le lits'ebetso tsa ho phahamisa thepa, joalo-joalo.
Likarolo tsa 7x19 Steel Wire Rope
1. Ho Fetolana Ho Hoholoanyane
Palo e phahameng ea lithapo tse ntle li lumella thapo hore e kobehe habonolo, ho etsa hore e tšoanelehe bakeng sa ho tsoelipana ha meropa, tsamaiso ea lithapo, kapa lisebelisoa tse hlokang ho kobeha khafetsa.
2. Ho hanyetsana le Mokhathala o babatsehang
Lithapo tsa 7x19 ha li na monyetla oa ho khaoha ka nako e telele-e kobehang khafetsa, e leng ho etsang hore li tšoanelehe bakeng sa-mesebetsi ea maqhubu a holimo joalo ka lithapo, li-hoisting pulley system, le cable pulleys.
3. Ho jara moroalo o fokolang-hanyenyane
Kaha lithapo tsa khoele e 'ngoe le e 'ngoe li tšesaane,{0}matla a ho jara a tlase hanyane ho feta a liropo tse 7x7; leha ho le joalo, khoebo ena-e amoheleha lits'ebetsong tseo ho tsona ho tenyetseha le ho hanyetsa mokhathala ho tlang pele.
Lisebelisoa tse tloaelehileng:
Sistimi ea li-pulley, li-cableways, li-slings tse phahamisang leoatleng, ts'ebetso ea lithapo, lithapo tsa ho hloa lithaba, jj.
7x7 vs 7x19
| Litlhaloso | thapo ya 7x7 | 7x19 thapo ea tšepe ea tšepe |
| Matla a tsitsitseng a Tensile | Phahameng | Phahameng |
| Mokhathala oa Flexural | E itekanetseng | Phahameng |
| Ho tenyetseha | Tlase (boima bo phahameng) | Holimo (ho tenyetseha haholo) |
| Abrasion Resistance | Phahameng | Mahareng |
| Lisebelisoa tse Tloaelehileng | Ho phahamisa, ho hula ka ho otloloha,{0}}mosebetsi o boima | Li-pulleys, meropa, likhoele, ho kobeha khafetsa |
- thapo ya 7x7: Bophahamo bo phahameng-ba ho jara, ho tiea haholo, le ho se mamelle hantle; e loketseng bakeng sa lits'ebetso tse kenyelletsang tsitsipano ea mohala le meroalo e boima.
- thapo ya 7x19: Ho feto-fetoha ha maemo le ho hanyetsa ka matla ho mokhathala o kobang; e loketseng lits'ebetso tse kenyelletsang ho kobeha khafetsa, joalo ka li-pulleys, meropa, kapa likhoele.
Lintlha tsa Bohlokoa ho Khethang Liropo tsa Mehala ea Tšepe
Ntle le sebopeho, lintlha tse latelang li lokela ho nahanoa hape:
Lisebelisoa tsa Wire:Litšepe tse phahameng{{0}, tšepe e sa hloekang, kapa lithapo tsa galvanized li ama ka kotloloho ho senyehe ha kutu le bophelo ba ts'ebeletso.
Wire Rope Diameter:Bophara bo khetholla boholo ba boima ba mojaro 'me bo tlameha ho khethoa ho latela mojaro oa thepa le ntlha ea polokeho.
Mofuta oa Kore:Lithapo tsa thapo li ka aroloa e le tšepe-cored (IWRC) kapa fiber-cored (FC). Tšepe{{3}lithapo tsa li-cored li fana ka moroalo o phahameng-ea ho jara, ha fiber{5}}
Kalafo ea Bokaholimo:Ho roala zinki, ho roala ha PVC, ho tlotsa, le liphekolo tse ling li ntlafatsa ho hanyetsa kutu le bophelo ba ts'ebeletso.
Tikoloho ya Tshebetso:Ka ntle, ka metsing,{0}}mocheso o phahameng, ho kobeha khafetsa, kapa{1}}libaka tse boima tsa meroalo e 'ngoe le e 'ngoe e fana ka litlhoko tse fapaneng tsa ts'ebetso holim'a liropo.
