self loading concrete mixer with CHANGCHAI diesel engine power and ... ×2500MMOverall Weight1500 KGSJZC 350 CHANGCHAI Diesel Engine Powered Concrete Mixer with Hydraulic Tipping Hopper is mixer of ... double conical drums which discharge concrete by reverse-rotation, suitable for mixing plastic and ... -sized prefabricated-component factories etc. JZC350-DH self loading concrete mixer
... conditions - A high rate of installation sin The Self Drilling Anchor Bolts is a unique anchoring systems and is ... can be performed in one single operation. - Self drilling system eliminates the requirement for a cased boreholeApplications:1 ... Strenght(KN)20028036050055080014001900Yield Strength (KN)15023028040045063012001500ThreadLeftLeftLeftLeftLeftLeftLeftLeft Self-drilling Anchor Bolts(R76S)
... for pump transferring in construction field.The features of our concrete placing boom is as below:l the climbing frames support ... operation1. cable remote control2. radio remote controlPower380V/50Hzwind speedPlacing concrete≤60 km/hClimbing≤28 km/hworking temperature048 28m Self-climbing Concrete Placing Boom
... roadbed reinforcement and tunnel disease treatment Self Drilling Rock Anchor Application ScopeSelf-drilling rock anchor is widely used in tunnel ... is needed instead of ordinary one. Rockbolt self-drilling anchor embodies drilling, grouting and anchoring as a whole and ... rock due to its strong penetrability.Character of Self Drilling Rock AnchorSelf-drilling rock bolt, matched with good fittings, is ...
... available 3. Using by high strength material Different surface treatments Self Drilling Hollow Rock Bolt Introduction: Common groutable anchor bar consists of ... the high-strength coupling elongated by mechanical cutting technology, this self-drilling anchor can be used at the place with narrow space ...
Hollow Self-drilling Anchor Bolt : Applications :The product is mainly used for weak ... Hot-dip Galvanizing+powder coating.Features :1. Self-drilling anchor bolt have two performances :one is drilling ,the other is grouting. The anchor ...
... slope stabilization , coast, mine, Structure of self-drilling bolt I. Self-drilling hollow anchor bar Outer sidediameterAverageInternaldiameterEffectiveexternaldiameterAver.eff.CrosssectionalareaUltimateloadcapacityYieldloadcapacityAveragetensilestrengthRmAverageyieldstrengthRp0,2TheoricalweightThreadtype ... , spherical nuts, plates, and stopper. MAXDRILL Self-drilling Rock Bolt/ rock anchoring
... . specialize in stainless steel fields 2. compelete quality management systems Self drilling roofing screw with EPDM washerType: Phillips pan head, phillips flat ... treatmentStandard: GB/T15856Test: Drill drive test, ductility testAny type of self drilling screw is available for us, also supply for kinds of ...
... with drill bits, nuts and also couplers. Supanchor FGRP self-drilling rock bolts are used for; -Face stabilisation-Forepoling-Slope ... combination with injection work of surrounding rock Supanchor FGRP Self-Drilling Bolts for those applications are today state of the ... art. Due to it's cuttability Supanchor FGRP Self-Drilling Rockbolt is an economical alternative and also enormous advantagies for ...
... and anchoring at one time 3.Suitable for difficult grounds Self drilling threaded anchor consists of anchor rod, steel drill bit with ... treatment and roof supporting of underground works. It integrates functions drilling, grouting and anchoring at one time and is suitable for ... ) kinds of drill bits are optional for different ground conditions. self drilling threaded anchor
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