... as for slope and face stabilization. FRP ROCK BOLTThe FRP composite rock bolt is made from high strength glass fibers ... resistance properties in harsh chemical and alkaline environments. FRP rock bolts are used for strata support in mine;tunnel; ... as for slope and face stabilization.Advantages of FRP rock bolt:CuttabilityHigh tensile strengthHigh end loadingLow weightEasy handlingHigh torsion ...
... long useful life, high qorking effciency, etc. YT28 Air Leg Rock DrillParameter NameParameter UnitsParametersQuality Machinekg ≈26 Machine Lengthmm659BoremmΦ80 Pistons tripmm60 ... ) mm22×108±1Parameters:(Note: * In the f = 10 ~ 12's rock testing)Parameter NameParameter UnitsTest pressure(MPa)0.40.50.63Impact ... *mm/min≥250≥400≥470NoisedB(A)≤125 YT28 Air Leg Rock Drill
... , 2.large capacity, even granularity, convenient maintenance jaw crusher for rock to crushing hard big mineral ore 1) The jaw crusher ... ×25025-6020-6037-452192×1900×1950skype zzaixmachine008618237112105 jaw crusher for rock to crushing hard big mineral ore
... customization or our normal size.Normal size:Diameter: 20mm, 22mm, 22.5mm, 23mm, 25mm.Length: 1000mm, 1030mm, 1100mm, 1200mm.5. Wooden ... before your cooperation with us! wooden drumsticks, drumstick and wooden rock beat sticks
... 3,high efficiency The detail information of rock crushing machine in below:rock crushing machine descriptionThis product breaks up materials ... to satisfy different needs of differet customers.Features of rock crushing machine:1,Big feeding size. High fine crushing ... weight; 3,Even size. Little exceedingly-crushing powder; rock crushing machine technical parameter:Modelturn sub-work length(mm)speed ...
... product for insulation, the products Density 120-150kg/m3Length: 1000mmDiameter: 22-610mmThickness: 30-200mmSuitable for application on process and piping works ... not normally support the growth of molds, fungi and bacteria. Rock Wool Pipe Section
... handy use and little air consumption. 6 hand-hold rock drill is a tool for the secondary blasting in quarry ... structure,handy use and little air consumption. Hand-hold rock drill, specificationsModelWeightkgLengthmmCyinder Dia.×StrokemmWorking pressureMPaImpact energyJImpact ferquencyHZAir comsumptionI/sYO151555058× ... -0.63≥21≥32≤20YO181855058×450.4-0.63≥22≥32≤20Y19A1960065×540.4-0.3-63≥28≥28≤ ...
... air compression. It can be used for drilling on hard rock and rock with medium hardnes Technical specificationsTypeY24Weight24 (Kg)Length604 (mm)Cylinder ... (mm)Water pipe inner diaφ13 (mm)Rock drill hole diaφ34~φ42 (mm)Rock drill hole depth5 (m)Shank size22×108 ...
1,Central rotated grab loader,grab loose rock in shaft 2,Grab Productivity is 50 to 60m3/h ... loader is mainly used in digging shaft work, grab loose rock and mineral after explosion in shaft, then put the bucket ... ×7010 Weight(kg) 10236(including spare grab bucket ) mining mucking rock loader
It can better prevent or inhibit the lateral movement of rock. Structure is simple,installation fast Cable BoltTightlok Cable Bolt is ... wire, the matrtial grade is 1860MPA. Compared with the common rock bolt ,Tightlok Cable bolt could provide higher tensile strengthmanti-shearing ...
... .Cut by sawn then tumbled 3.Perfect packaging promotion gift rock stone whisky soap stone ice whisky stone Keep your drink ... happy to give you more details!!!Ms. Montychen promotion gift rock stone whisky soap stone ice whisky stone
... highway and dam and retaining wall, preventing soil and rock from collapsing, supporting in deep foundation pit, pin ... rod length 800)pull force(KN)14.6,22 for elevation(90°-180°) push force(KN)14. ... 6,22 for elevation(90°-180°)hoist speeds(m/s ... mast2425×1000×1225720 MGJ-50 Soil And Rock Anchoring Consolidating And Strengthening Foundation Of Highway Drilling Machine ...
... .Top10 of Chinese Branded Crushers 3.ISO9001 Zhengzhou Huahong rock sand making machine Vertical Shaft Crushers (Sand Making Machine ... standard, F insulation, IP 54/55 protection standard. Rock sand making machine applicance:China vertical Shaft impact crusher applies ... better for crushing silicon carbide, corundum, and sintered bauxite Rock sand making machine working principle:The raw material falls ...
... MP. Coarse or fine crushing avaibalbe. 10TPH-250TPH. Rock Jaw Crusher: PE/PEX rock Jaw Crusher has the features of high crushing ... ratio and even product output size. PE rock jaw crusher is used in primary crushing, while PEX ... construction and chemical industry etc. The Features And Benefits Of Rock Jaw Crusher:1.Simple structure and reliable operation2.Easy maintenance ...
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