1, the anchor head: agnail of anchor head and bolt can be located in the drilled hole, and ensure good rod body center.
2, the anchor rod body: assembly building, the most important thing in a major…
1, alloy bit: made by high quality alloy precision process, has the very strong hardness and toughness, penetrating power can make the bolt down more than
2 class surrounding rock, the anchor rod bo…
Rebar and anchor applied in mine roadway surrounding rock of underground engineering and support, to ensure that the mine roadway and surrounding rock stability of underground engineering. Its structu…
Glass reinforced plastic anchor rod with circular arc tooth profile FRP nut thread suit, glass fiber reinforced plastic nut near one end of the glass fiber reinforced plastic pallet stretch narrow nec…
Specifications
1. large bearing torque
2.rapid chiseling in speed
3.wide drilling
4.cutting scope
5.saving time and strength
A, Coal rock drill is introduced,
Product name
specification…
Established in Jan 2004,Zaozhuang Xinyuan Chemical Industry Co.,Ltd is a professional factory specializing in the production of various Pigment carbon black and Carbon Black N330, N220, N550, N660,N…
1. High efficiency
2. Low consumption, energy saving,
3. Easy to maintain
4. Easy to operate
The PB Series scraper loader machines with high efficiency, compact structure, wide range of appli…
We produce Carbon Black equivalent to Cabot, Degussa and Mitsubishi used in ink, plastic, paints and coatings.
Established in Jan 2004,Zaozhuang Xinyuan Chemical Industry Co.,Ltd is a professional…
MEGATRO can provide every type Bill board support fabrication as per client's special design. Some Bill board support material adopts steel pipe or steel plate,or angle steel or others. The surface is…
Digital display Feature
Coal mine using anchor tension meter is used for testing and evaluation of engineering support by rockbolt and shotcrete in the strength of the anchor rod, anchor force an…
Digital display Feature
Coal mine using anchor tension meter is used for testing and evaluation of engineering support by rockbolt and shotcrete in the strength of the anchor rod, anchor force an…
Digital display Feature
Coal mine using anchor tension meter is used for testing and evaluation of engineering support by rockbolt and shotcrete in the strength of the anchor rod, anchor force an…
Digital display Feature
Coal mine using anchor tension meter is used for testing and evaluation of engineering support by rockbolt and shotcrete in the strength of the anchor rod, anchor force an…
Upward rock drilling machine
Use scope: YSP45 upward type drill is mainly used in mining, shaft sinking and digging in the courtyard of drilling operations, drilling and ground into a hole up in …
Y series rock drill
1.Small volume
2.light weight
3.less gas consumption
Y8、Y18、 Y19 、Y26 type Jap has small volume, light weight, less gas consumption, etc. Can be dry drilling, also can und…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea