| Agba | nwa, odo | Aha ngwaahịa | arịlịka bolt |
| Mechaa | Na-egbuke egbuke(Enweghị mkpuchi) | Ojiji | Nkwụsi ike mkpọda, obere ikpo, ntu ala, arịlịka nkume |
| Usoro nke nha | Metric | Isi okwu 1 | mkpanaka arịlịka |
| Aha ika | JCDRILL | Isi okwu 2 | mkpara arịlịka nke onwe |
| Ihe onwunwe | Igwe igwe | Isi okwu 3 | eri arịlịka nchara zuru oke |
| Dayameta | R25, R32, R38, R51, T30, T40, T52, T76, T103 | Aha 1 | nkume bolt |
| Ike | Ike ibu dị elu | Aha 2 | oghere arịlịka mmanya |
| Ọkọlọtọ | ISO | Aha 3 | mkpara arịlịka |
Okwu mmalite
Ngwa oru ngo
A na-ejikarị usoro arịlịka nke onwe ya na mkpọda stabilization, tunneling pre-support, ntọala na micropiles, a na-ejikwa ya na usoro ụgbọ oloko, ọrụ metro wdg.
arịlịka bọtịnụ ibe n'ibe n'ihi na zuru threaded ígwè onwe-egwupu ihe rock bolt / oghere arịlịka mmanya / arịlịka mkpara
Ngwaahịa arịlịka bọtịnụ ibe n'ibe
Ihe: Alloy steel na Tungsten carbide
Ihe ngosi ihe omumu
JCDRILLbụ ụlọ ọrụ injinia geotechnical kacha mma nke China.Anyị na-enye ọrụ dị iche iche nke geotechnical, site na ntu ala ruo n'ịgba nkume, ihe niile ndị ọkachamara ruru eru na-arụ ọrụ.Anyị nwere ezigbo elekwasị anya n'inye uru, nke pụtara ngwaahịa kachasị mma yana ọrụ ndị ọrụ nkwekọrịta ọkachamara maka ọnụ ahịa asọmpi.
Ngwa oru ngo
Self Drilling Anchor Bolt bụ nke a na-ejikarị na nkwụsị mkpọda, nkwado nkwado tunneling, ntọala nwere micropiles, a na-ejikwa ya na usoro ụgbọ oloko, ọrụ metro wdg.
| R-string-Bits | |||||
| nha | R25 | R32 | R38 | R51 | |
 | Clay Bit | - | R32/76 (0.6) | R38/90 (1.0) | R51/76 (1.0) |
| R32/90 (1.0) | R38/110 (1.2) | R51/90 (1.1) | |||
| R32/110 (1.7) | R38/130 (1.3) | R51/150 (2.9) | |||
| - | - | R51/175 (3.1) | |||
 | X | R25/42 (0.35) | R32/51 (0.5) | - | - |
| R25/51 (0.38) | |||||
| EX | R25/42 (0.3) | R32/51 (0.4) | R38/76 (1.2) | R51/100 (1.7) | |
| R32/51 (0.8) | R51/110 (2.9) | ||||
| R25/51 (0.3) | R32/51 (1.1) | R38/90 (1.53) | R51/130 (3.91) | ||
| R32/51 (1.3) | - | ||||
 | XX | - | - | R38/110 (1.4) | R51/110 (2.1) |
| R38/130 (2.0) | R51/130 (2.2) | ||||
| R38/130 (2.3) | R51/150 (2.5) | ||||
| - | R51/170 (2.7) | ||||
| R51/200 (2.9) | |||||
 | EX | R35/42 (0.3) | R32/51 (0.4) | R38/76 (0.95) | R51/90 (2.0) |
| R32/51 (0.5) | R38/90 (2.16) | R51/100 (2.2) | |||
| EY | - | R32/76 (1.0) | R38/76 (0.9) | - | |
| EYY | - | R32/76 (1.2) | R38/76 (0.9) | - | |
| R38/90 (1.0) | |||||
 | EC | - | R32/51 (0.4) | - | - |
| ECC | - | R32/51 (0.4) | - | - | |
| ES-F | - | R32/51 (0.4) | R38/76 (1.0) | R51/100 (1.8) | |
| R32/76 (1.0) | R38/76 (0.75) | ||||
 | ESS-F | - | R32/51 (0.5) | - | - |
| R32/51 (0.9) | - | R51/76 (1.7) | |||
| R32/65 (1.2) | R3/76 (1.33) | R51/100 (2.85) | |||
| R32/76 (1.3) | R38/90 (2.35) | R51/110 (1.8) | |||
| R32/76 (1.95) | - | - | |||
 | ES-D | - | - | - | R51/115 (2.0) |
| ESS-D | - | - | R51/115 (2.6) | R51/115 (2.0) | |
Foto
| Ọnụ ego kacha nta | N/A |
| Ọnụ ahịa | |
| Nkọwa nkwakọ ngwaahịa | Ngwungwu mbupu ọkọlọtọ |
| Oge Mbuga ozi | 7 ụbọchị |
| Usoro ịkwụ ụgwọ | T/T |
| Ikike inye | Dabere na usoro zuru ezu |
