full threaded simbi self drilling rock bolt / hollow anchor bar / anchor rods

Mhoro, huya kuzobvunza zvigadzirwa zvedu!

full threaded simbi self drilling rock bolt / hollow anchor bar / anchor rods

 

 

Iyo Self Drilling Anchor system inoumbwa nehollow threaded anchor bar ine chibooreso chekupira icho chinoita kuchera, kumisa uye grouting mukuvhiya kumwe chete.Self drilling anchor system inonyanya kushandiswa mukutsetseka kudzikamisa, tunneling pre-rutsigiro, nheyo dzine micro piles etc mapurojekiti.

Advantages uye Hunhu sezviri pazasi:

1. Hapana makaseji anodiwa, nekuti simbi dzekubatirira dzinogona kuroverwa muivhu rakasununguka pasina kuda makaseji kutsigira zvibhorani.

2. Kukurumidza kuchera uye kuisa, nokuti kuchera, kuisa uye grouting zviri mukushanda kumwe chete.

3. Zvose tambo dzetambo uye trapezoid tambo dzakasimba uye dzakanakira rotary-percussive drilling uye kuve nechokwadi chepamusoro chekubatana ne borehole gout.

4. Iyo hollow core haingoshandiri kutsvaira panguva yekuchera, asiwo ye grouting mushure mekuchera.

5. Shinda dzinoramba dziripo dzinoona kuti mbariro dzinogona kutemwa nekubatanidzwa chero nguva, kana kuwedzerwa.

6. Mabhiti akasiyana-siyana anowanikwa kune mamiriro akasiyana epasi.

R thread anchor bar kana inonzi rock bolt, ivhu mbambo, inova rudzi rweshinda yakarukwa mhango, bhaa pamusoro netambo shinda maererano ISO 10208 & 1720. Yakatanga kugadzirwa na MAI muna 1960s kugadzirisa yakaderera kuvakwa kumhanya pane yakaoma. mabasa epasi pevhu, mazuvano;inofarirwa zvikuru pasi rose.

 

 

 

 

Size OD(mm) ID(mm) Ultimate Load(KN) Goho Mutoro(KN) Huremu(kg/M)
R25N-14 25.0 14.0 200 150 2.3
R32L-22 32.0 22.0 210 160 2.8
R32N-21 32.0 21.0 280 230 2.9
R32N-18.5 32.0 18.5 280 230 3.4
R32S-17.5 32.0 17.5 360 280 3.5
R32S-15 32.0 15 360 280 4.1
R38N-21 38.0 21.0 500 400 4.8
R38N-19 38.0 19.0 500 400 5.5
R51L-38 51.0

38.0

550 450 6.0
R51L-36 51.0 36.0 550 450 7.6
R51N-36 51.0 36.0 800 630 7.6
R51N-33 51.0 33.0 800 630 8.4
Simbi giredhi Acc.kune EN10083-1
Thread direction Ruoko rworuboshwe
Thread standard ISO 10208 / ISO1720

Nguva yekutumira: May-26-2022