MAXDRILL Self-drilling Rock Bolt Accessories It is very common for underground works to encounter soft surrounding rock, fractured zone and great deformation due to high ground stress. This makes it different for anchor work, especially under the condition that serious hole colla
MAXDRILL ROCK TOOLS CO.,LTD [2020-09-28 14:58:01 ]
Model left-handed anchor Specification 18*2m, 16*6m (customize according to customer requirement) Material 16Mn 20 Mnsi Characteristic 1. The anchorage end and the fastening end do not require machining; 2. The strength is equal all the length, high material utilization; 3. Stron
Henan zongxiang heavy industry import and export co. LTD. [2018-07-31 15:28:31 ]
Rock bolt is the most basic part of roadway support in contemporary coal mines, it reinforced the surrounding rock of the roadway, make the surrounding rock support itself. Material 16Mn, 20Mnsi Size 18*2m, 16*6m Characteristic 1. High strength alloy strip steel is used for raw m
Henan zongxiang heavy industry import and export co. LTD. [2018-07-20 15:52:29 ]
Model left-handed anchor Specification 18*2m, 16*6m (customize according to customer requirement) Material 16Mn 20 Mnsi Characteristic 1. The anchorage end and the fastening end do not require machining; 2. The strength is equal all the length, high material utilization; 3. Stron
Henan zongxiang heavy industry import and export co. LTD. [2018-07-20 15:18:02 ]
Rock bolt is the most basic part of roadway support in contemporary coal mines, it reinforced the surrounding rock of the roadway, make the surrounding rock support itself. Material 16Mn, 20Mnsi Size 1 Friction bolt is the most basic part of roadway support in contemporary coal m
Henan zongxiang heavy industry import and export co. LTD. [2018-07-13 16:54:34 ]
Specification 18*2m, 16*6m (customize according to customer requirement) Material 16Mn, 20Mnsi Characteristic 1. The anchorage end and the fastening end do not require machining; 2. The strength is equal all the length, high material utilization; 3. Strong anchoring force; 4. Equ
Henan zongxiang heavy industry import and export co. LTD. [2018-07-13 16:31:48 ]
Rock bolt is the most basic part of roadway support in contemporary coal mines, it reinforced the surrounding rock of the roadway, make the surrounding rock support itself. The bolt is not only used in mine, but also used in engineering technology. Application Since 1912, it is t
Henan zongxiang heavy industry import and export co. LTD. [2018-05-16 10:42:33 ]
Rock bolt is the most basic part of roadway support in contemporary coal mines, it reinforced the surrounding rock of the roadway, make the surrounding rock support itself. Material MG335/400/500/600 Rock bolt is the most basic part of roadway support in contemporary coal mines,
Henan zongxiang heavy industry import and export co. LTD. [2018-05-15 10:41:19 ]
Supply customized color ASTM Grade 60 steel rebars,deformed steel bar Sri lanka Steel Rebar Grade HRB335 HRB400 HRB500 460B 500B GR40 GR60 Size 6mm,8mm,10mm,12mm,14mm,16mm,20mm,22mm,25mm,28mm,32mm,36mm,ect Length 6-12m or according to your requirement Certification SGS MOQ 25Ton
shandong huamin steel ball company [2017-09-08 11:35:52 ]
ZQS-35/1.6S pneumatic hand-held drilling rig is suitable for rock bolting in roadway and half roadway where the hardness of rock is less than or equal to f6. It can not only drill rock bolt hole, but also stir and install resin cartridge type rock bolt. Main Characteristics 1. Sm
Shandong China Coal Industry & Mining Group Co.,Ltd [2015-11-19 09:11:46 ]
We stock Median Barrier used for highway and industrial guide rail and separator bins. We stock Median Barrier used for highway and industrial guide rail and separator bins. We manufacture components for H-Pile and Lagging walls including the steel piles and reinforced concrete f
Place of Origin Jiangsu China (Mainland) Place of Origin Jiangsu China (Mainland) frp rebar is widely used in underground mining industry, marine industry, freeway construction, bridge construction. we make frp rebar and frp rock bolt ranging from 4mm to 60mm, including carbon fi
Place of Origin Jiangsu China (Mainland) Place of Origin Jiangsu China (Mainland) frp rebar is widely used in underground mining industry, marine industry, freeway construction, bridge construction. we make frp rebar and frp rock bolt ranging from 4mm to 60mm, including carbon fi
Place of Origin Jiangsu China (Mainland) Place of Origin Jiangsu China (Mainland) frp rebar is widely used in underground mining industry, marine industry, freeway construction, bridge construction. we make frp rebar and frp rock bolt ranging from 4mm to 60mm, including carbon fi
Delivery Time 30 Package In Bulk;Container;According to your requests Supply Ability 30000 Piece/Pieces per Month Minimum Order Quantity 10000 Piece/Pieces Payment Terms L/C,D/P,T/T,Western Union Port Tianjin Fob Price US$0.3-1Tianjin color white,black,green,grey,etc Weight 100-2
Delivery Time 30 Package In Bulk;Container;According to your requests Supply Ability 30000 Piece/Pieces per Month Minimum Order Quantity 10000 Piece/Pieces Payment Terms L/C,D/P,T/T,Western Union Port Tianjin Fob Price US$0.4-1.0Tianjin color white,black,green,grey,etc weight 100
Delivery Time 30 Package In Bulk;Container;According to your requests Supply Ability 30000 Piece/Pieces per Month Minimum Order Quantity 10000 Piece/Pieces Payment Terms L/C,D/P,T/T,Western Union Port Tianjin Fob Price US$0.4-1.0Tianjin color white,black,green,grey,etc weight 100
Model Number M16-M24 Brand Name YI MAO LIGN Place of Origin Anhui China (Mainland) Model Number M16-M24 Brand Name YI MAO LIGN Place of Origin Anhui China (Mainland) Cuttability; High tensile strength;High end loading;Low weight; No spark;High torsion strength;High load bearing c
Domed Plate Domed Plate Domed Plate Flat Plate Hemi-spherical or Domed Washer Bevel Washer Plate with various sizes200 x 200 x 10 mm 150 x 150 x 6 mm 150 x 150 x 8 mm 150 x 150 x 12 mm 150 x 150 x 15 mm 150 x 150 x 20 mm Special size to order Corrosion ProtectionPlain or natural
Series fiberglass rebar used for different models of support purpose. The FRP rebar is used for the underground slope support of mining, transport, municipal services, water conservancy and hydropower, military defense projects and etc. At the same time, because the rod can be cu
