Txheej txheem cej luam ntawm R25 Self-Drilling Hollow Grout Txhaj Anchor Qws
Anchor rods feem ntau tsim nyog rau kev txhawb nqa kev txhawb nqa hauv mining tunnels, choj tunnels, taug qab kev tiv thaiv txoj kab nqes, thiab lwm qhov chaw. Feem ntau, thauj tog rau nkoj pas qhov qhov yog drilled siv lub thauj tog rau nkoj pas nrig xyaum, thiab tsim nyog anchoring agents (resin hmoov yob) muab tso rau. Tom qab ntawd, cov cuab yeej xws li cov hlua thauj tog rau nkoj yog siv los laum lub thauj tog rau nkoj rau hauv lub nkoj thauj tog rau nkoj lub qhov, do thiab thauj tog rau nkoj thauj tog rau nkoj tus neeg sawv cev, thiab tom qab ntawd siv cov cuab yeej xws li cov hlua thauj tog rau nkoj rau nruab cov txiv ntseej rau nws; Txoj cai-tes thauj tog rau nkoj pas nrig, tseem hu ua sib npaug zog threaded steel resin thauj tog rau nkoj pas nrig, yog ua los ntawm txoj cai (los yog sab laug) precision dov threaded steel, nrog nruam threads thiab ib tug tag nrho ntev uas yuav threaded nrog ceev. Siv ua ke nrog thauj tog rau nkoj phaj ceev rau qhov kev txhawb nqa. Lub ntsia liaj qhov rooj yog ib qho khoom siv hloov khoom ntawm Fried Dough Twists bolt, nrog kev ua tau zoo dua.
Specification ntawm R25 Self-Drilling Hollow Grout Txhaj Anchor Qws
| R25 N | R32L | R32 N | R32/18.5 | R32S | R32 SS | R38 N | R38/19 | r51l ua | R51 N | T76 N | T76 S | |
| Sab nraud txoj kab uas hla (mm) | 25 | 32 | 32 | 32 | 32 | 32 | 38 | 38 | 51 | 51 | 76 | 76 |
| Sab hauv txoj kab uas hla(mm) | 14 | 22 | 21 | 18.5 Nws | 17 | 15.5 ib | 21 | 19 | 36 | 33 | 52 | 45 |
| Sab nraud txoj kab uas hla, siv tau (mm) | 22.5 ib | 29.1 ib | 29.1 ib | 29.1 ib | 29.1 ib | 29.1 ib | 35.7 ib | 35.7 ib | 47.8 ib | 47.8 ib | 71 | 71 |
| Qhov kawg load peev (kN) | 200 | 260 | 280 | 280 | 360 | 405 | 500 | 500 | 550 | 800 | 1600 | Xyoo 1900 |
| Load peev xwm (kN) | 150 | 200 | 230 | 230 | 280 | 350 | 400 | 400 | 450 | 630 | 1200 | 1500 |
| Tensile zog, Rm (N / mm2) | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 800 |
| Kev tawm dag zog, Rp0, 2 (N / mm2) | 650 | 650 | 650 | 650 | 650 | 650 | 650 | 650 | 650 | 650 | 650 | 650 |
| Qhov hnyav (kg / m) | 2.3 | 2.8 | 2.9 | 3.4 | 3.4 | 3.6 | 4.8 | 5.5 | 6.0 | 7.6 | 16.5 ib | 19.0 Nws |
Nta ntawm tus kheej drilling hollow grouting thauj tog rau nkoj pas nrig
1. Muaj kev nyab xeeb, txhim khu kev qha, thiab txuag lub sijhawm.
2. Yooj yim installation & ua haujlwm.
3. Kev xaiv cov khoom siv tho rau cov av sib txawv.
4. Grouting ua haujlwm synchronize nrog drilling lossis tom qab drilling. Grout tuaj yeem sau cov pob txha zoo.
5. Thauj tog rau nkoj tuaj yeem txiav thiab ncua ntev ntawm kev thov, thov rau qhov chaw nqaim.
6. Nws muab kev sib raug zoo siab dua li cov yeeb nkab steel nyob ntawm qhov nruam yoj xov.
Qhov zoo ntawm tus kheej drilling hollow grouting thauj tog rau nkoj pas nrig
1. Tus kheej drilling hollow grouting thauj tog rau nkoj pas nrig txais zoo tuab phab ntsa seamless steel yeeb nkab khoom, ceev nto xov txheej txheej txheem, thiab exquisite accessories, ua tiav kev sib sau ntawm drilling, grouting, anchoring thiab lwm yam dej num ntawm tus kheej drilling thauj tog rau nkoj pas nrig.
2. Muaj ib lub laum me ntsis nrog lub zog nkag mus rau pem hauv ntej ntawm tus kheej-propelled hollow grouting thauj tog rau nkoj pas nrig, uas tuaj yeem nkag tau yooj yim ntau hom pob zeb nyob rau hauv qhov kev txiav txim ntawm cov pob zeb drilling tshuab.
3. Nws muaj ib tug nruam txheem waveform xov thiab yuav siv tau raws li ib tug laum pas nrig ua kom tiav drilling rau hauv lub thauj tog rau nkoj qhov nrog ib tug laum ntsis.
4. Lub thauj tog rau nkoj pas nrig lub cev ntawm lub laum yeeb nkab tsis tas yuav tsum tau rub tawm, thiab qhov chaw khoob tuaj yeem ua haujlwm raws li cov channel rau grouting ntawm sab hauv tawm.
5. Lub grouting stopper tuaj yeem tswj tau qhov muaj zog grouting siab, ua kom tag nrho cov qhov khoob, txhim kho cov pob zeb tawg, thiab cov ntaub qhwv muaj zog thiab cov txiv ntseej tuaj yeem sib npaug ntawm cov kev ntxhov siab ntawm cov pob zeb sib sib zog nqus mus rau cov pob zeb ib puag ncig, ua tiav lub hom phiaj ntawm kev sib nrig sib. kev txhawb nqa ntawm cov pob zeb nyob ib puag ncig thiab cov pas nrig thauj tog rau nkoj.
6. Vim yog qhov peb nyob rau hauv ib qho kev ua haujlwm ntawm hom kev thauj tog rau nkoj, nws tuaj yeem tsim cov thauj tog rau nkoj qhov thiab xyuas kom muaj qhov cuam tshuam rau kev thauj mus los thiab grouting yam tsis tas yuav tsum muaj cov txheej txheem tshwj xeeb xws li casing phab ntsa tiv thaiv thiab ua ntej grouting thaum siv nyob rau hauv ntau yam pob zeb puag ncig.
