| Xim | dub, daj | Khoom npe | thauj tog rau nkoj bolt |
| Ua kom tiav | Bright (Uncoated) | Kev siv | Txoj kab nqes stabilization, micro pawg, av ntsia hlau, pob zeb thauj tog rau nkoj |
| Kev ntsuas ntsuas | Metric | Cov lus tseem ceeb 1 | thauj tog rau nkoj |
| Hom Lub Npe | JCDRILL | Cov lus tseem ceeb 2 | tus kheej drilling thauj tog rau nkoj pas nrig |
| Khoom siv | Hlau | Cov lus tseem ceeb 3 | tag nrho threaded steel thauj tog rau nkoj pas nrig |
| Txoj kab uas hla | R25, R32, R38, R51, T30, TX40, T52, T76, T103 | npe 1 | pob zeb bolt |
| Muaj peev xwm | Siab Load Capacity | npe 2 | hollow thauj tog rau nkoj bar |
| Txuj | ISO | npe 3 | thauj tog rau nkoj rods |
Taw qhia
Self-Drilling Anchor Tools: Tus kheej-drilling hollow bar thauj tog rau nkoj system muaj ib tug hollow threaded bar nrog ib tug txuas laum me ntsis uas yuav ua tau drilling, anchoring thiab grouting nyob rau hauv ib qho kev lag luam.Lub hollow bar tso cai rau huab cua thiab dej kom dawb hla los ntawm lub bar thaum lub sij hawm drilling kom tshem tawm cov khib nyiab thiab tom qab ntawd tso cai rau grout txhaj tam sim ntawd tom qab drilling tiav.Grout sau lub hollow bar thiab npog tag nrho cov ntsia liaj qhov rooj.Cov couplings tuaj yeem siv los koom nrog hollow tuav thiab txuas lub ntsia liaj qhov rooj ntev thaum cov txiv ntseej thiab cov phaj siv los muab qhov xav tau nruj.
Xaiv cov khoom tsim nyog
Self-drilling hollow bar thauj tog rau nkoj yog feem ntau siv system rau pob zeb loj stabilization, tshwj xeeb tshaj yog nyob rau hauv tunneling, underground mining thiab av engineering kev lag luam.Nws yog tsuas yog siv rau kev txhawb nqa engineering nyob rau hauv lub xoob thiab tawg pob zeb stratal nrog nyuaj rau drilling qhov.Nws muab cov kev daws teeb meem zoo rau cov av nailing, xauv bolting, micro-piling.
Self-drilling hollow bar thauj tog rau nkoj system ua tiav tam sim no thiab nce kev xav tau ntawm tunneling, mining kev lag luam thiab av engineering rau kev nyab xeeb thiab sai dua.Lub kaw lus muab qhov zoo rau txhua qhov chaw ntawm nws daim ntawv thov, qhov twg boreholes yuav tsum tau siv lub sij hawm siv drilling nrog casing systems nyob rau hauv unconsolidated los yog cohesive av.
Nta thiab Qhov Zoo
Tshwj xeeb yog tsim rau cov av nyuaj.
Ib qho kev txhim kho zoo txij li thaum drilling, tso thiab grouting tuaj yeem ua tiav hauv ib qho haujlwm, txuag sijhawm thiab nyiaj txiag.
Self-drilling system tshem tawm qhov yuav tsum tau muaj rau ib lub borehole cased nyob rau hauv collapsing av.
Fast, ib-kauj ruam anchoring system nrog cov cuab yeej yooj yim tuaj yeem ua haujlwm nrog cov qauv kev xyaum ua haujlwm (sab saum toj rauj) lossis cov cuab yeej siv tes tuav, tshem tawm qhov xav tau loj dua casing rigs.
Kev txhim kho nrog ib txhij drilling thiab grouting ua tau, thiab cov txheej txheem tom qab grouting yog yooj yim.
Tsis tu ncua drilling thiab grouting nyob rau hauv kev kub siab ua rau lub grout permeate rau hauv looser xau thiab tsim ib lub teeb-txhim khu kev qha rau muaj zog daim ntawv cog lus.
Ib qho yooj yim installation nyob rau hauv tag nrho cov lus qhia, kuj upwards, thiab zoo xws li installation txoj kev rau tag nrho cov av tej yam kev mob.
Haum rau kev ua haujlwm nyob rau hauv qhov chaw tsawg, qhov siab thiab nyob rau hauv qhov chaw ntawm kev nkag tau yooj yim.
Galvanizing rau txhim kho kev tiv thaiv corrosion yog muaj yog tias tsim nyog.
Ntau yam ntawm cov laum khoom tsim nyog rau cov av sib txawv.
Nruam threaded bar qauv tuaj yeem txiav thiab txuas nrog txhua qhov chaw raws nws qhov ntev kom ua tiav txhua qhov ntev.
Daim ntawv thov hauv Tunneling & Av Engineering:
Radial bolting
Kev kho thiab kho qhov av
Cliff thiab Slope stabilization thiab ntxiv dag zog
Fore poling
Micro txhaj koob
Lub ntsej muag stabilization
Kev them nyiaj yug ib ntus thauj tog rau nkoj
Kev npaj portal
Av nailing
Rocknetting tuav
| R-Tshooj Bolt | ||||||
 | qhov loj | Sab nraud Dia. | Sab hauv Dia. | Qhov kawg Load | Yield Load | Qhov hnyav |
| mm | mm | mm | KN | KN | Kg / m | |
| R25 N | 25 | 12 | 200 | 150 | 2.3 | |
| R32L | 32 | 20.5 ib | 210 | 160 | 2.9 | |
| R32N/1 | 32 | 280 | 230 | 2.9 | ||
| R32 N | 32 | 18 | 280 | 280 | 3.5 | |
| R32S/1 | 32 | 18 | 360 | 280 | 3.5 | |
| R32S | 32 | 15 | 360 | 280 | 4.1 | |
| R38N/1 | 38 | 22.5 Nws | 500 | 400 | 4.8 | |
| R38N/2 | 38 | 21 | 500 | 400 | 5.6 | |
| R38 N | 38 | 19 | 500 | 400 | 6 | |
| R51L / 1 | 51 | 39 | 550 | 450 | 5.6 | |
| r51l ua | 51 | 36 | 550 | 450 | 7 | |
| R51N/1 | 51 | 34 | 800 | 630 | 7.7 | |
| R51 N | 51 | 33 | 800 | 630 | 8.5 | |
Duab
| Yam tsawg kawg nkaus Order Quantity | N/A |
| Nqe | |
| Ntim Cov Lus Qhia | Standard Export Delivery Package |
| Lub sij hawm xa tuaj | 7 noj |
| Cov nqe lus them nqi | T/T |
| Muaj peev xwm muab khoom | Raws li kev txiav txim kom ntxaws |
