Black Friction Anchor-manufacture,factory,supplier from China

Friction Anchor FunctionsFriction Anchor is a frictional ground support system.

Friction Anchor Ground Control FunctionsFriction Anchor Ground Control is a frictional ground support system.

Friction Anchor Ground Support FunctionsFriction Anchor Ground Support is a frictional ground support system.

High Strength Anchor Cable Bolt FunctionsCompared with the common rock bolt,High Strength Anchor Cable Bolt could provide higher tensile strength,anti-shearing capacity and incomparable bending capacity, and could prevent the lateral movement of strata.High Strength Anchor Cable Bolt  Features&AdvantagesHigh Strength Anchor Cable BoltSingle strand or twin strand options availableFish hooks fitted to top of cables for retention prior to groutingResin can be used for instant anchoring,while grout for permanent support                 High Str

Bulb Anchor Cable Bolt FunctionsBulb Anchor Cable Bolt could provide higher tensile strength,anti-shearing capacity and incomparable bending capacity, and could prevent the lateral movement of strata.Bulb Anchor Cable Bolt Features&AdvantagesPlain cable bolt and bulb cable boltThe bulbs can be modified in frequency and diameter based on customer’s request, the diameter is 21mm~38mmAt the top of the Bulb Anchor Cable Bolt, three bulbs to reinforce resin mixing, achieve point anchorage and pretensionFish hooks fitted to top of cables for retention prior to groutingAvailable in single strand

Domed Plate Black SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)Unit weight(kg)Dog earTRDP12012040.45YTRDP12512540.49YTRDP15015040.71YTRDP15015050.88YTRDP15015061.06YTRDP15015081.42YTRDP150150122.12NTRDP20020041.26YTRDP20020051.57YTRDP20020082.51NTRDP200200103.14NTRDP200200123.77NTRDP200200144.40NTRDP200200165.02NDomed Plate Black Features&Advantages        Custom sizes can be provided to meet specific customer needs.                The dome-shaped design s

Flat Plate Black SpecificationsPlate TypeLength (mm)Width(mm)Thickness(mm)Unit weight (kg)Dog earTRFP150150122.12NTRFP20020041.26NTRFP20020082.51NTRFP200200123.77NTRFP200200144.40NTRFP200200165.02NFlat Plate Black Features&Advantages               Custom sizes can be provided according to the specific needs of customers.                Suitable for mines with limited overhead space.        &nb

Combi Plate Black Plate TypeCombi TypeLength(mm)Width(mm)Thickness(mm)Unit weight(kg)Dog earTRCPTop Plate15015072.17YBottom Plate3002802NTRCPTop Plate15015052.34YBottom Plate3002802NTRCPTop Plate15015062.51YBottom Plate3002802NCombi Plate Black Features&AdvantagesAlternate sizes also available as customer’s requirement.Two separate plates combine together for one time installation.Used with flat plate or domed plate to increase support capacity.Long hole is used for hanging of service lines.Enlarge contact surface area to increase the support effect.Available in black or hot

Wire Mesh Black Key Features1. Wire diameters, spacing, and dimensions can be customized to suit particular applications.2. Customised paint lines along the modules to suit roof bolt patterns.3. Suitable for shotcrete applications.4. Trimmed edges to ensure there is limited overhang of wire to cause injury when handling.5.

Black Steel Star Plate SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)TRSP1501504TRSP1501505TRSP1501506TRSP2002004TRSP2002005TRSP2002006Black Steel Star Plate Features&Advantages        Offered with a dog ear feature for suspending service lines                Designed with rounded corners to minimize mesh damage during loading                The dome shape allows for 18° alignment an

Mining Water Swelling Anchor Key FeaturesInstallation is rapid and effortlessRemains stable despite blasting vibrations and varying rock strengthsNo resin or grout is necessaryDelivers immediate structural supportBoasts an extensive expansion range, ensuring even load distribution along the hole                                                   &nb

Functions:It  is an effective rock reinforcement system for underground roof support.  If there is rock mass deformation, the paddle part will be worked as  anchor points to bear the load and smooth section will absorb energy to  prevent rock fall.Features&Advantages:1.After fully grouted in the bore hole, the paddle part will work as anchor points.

Friction-Lok Stabilizer FunctionsSplit Set is a frictional ground support system.When friction bolt is inserted into drilling hole with smaller diameter, the slot partially closes and bolt diameter is compressed, which creates radial forces on rock roof surface along the whole length and firmly holds the rock. Friction-Lok Stabilizer Features&AdvantagesMade from high-strength steel band  Immediate frictional Support in axial and radialIndependent support without plateEasy for installationSimple design, cost-savingAvailable in black, cold galvanizing, or hot dip galvanizedFriction

Round Plate For Friction Bolt SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)TRRP2002004TRRP2002005TRRP2002006TRRP2002008TRRP20020010TRRP1501504TRDP1501506Alternate sizes also available as customer’s requirement.Available in black or hot dip galvanized. Round Plate For Friction Bolt Features&Advantages               Custom sizes can be provided according to the specific needs of customers.                Suitable for mines with

Galvanized Split Set Bolt  FunctionsFriction Anchor Ground Support is a frictional ground support system.

Friction Bolt Ground Control FunctionsFriction Bolt(Ground Control) is a frictional ground support system.When Friction Bolt(Ground Control) is inserted into drilling hole with smaller diameter, the slot partially closes and bolt diameter is compressed, which creates radical forces on rock roof surface along the whole length and firmly holds the rock. Friction Bolt Ground Control Features&AdvantagesMade from high-strength steel band  Immediate frictional Support in axial and radialIndependent support without platesEasy for installationSimple design, cost-savingAvailable in black,

Friction Rock Bolt FunctionsSplit Set is a frictional ground support system.When friction bolt is inserted into drilling hole with smaller diameter, the slot partially closes and bolt diameter is compressed, which creates radial forces  on rock roof surface along the whole length and firmly holds the rock. Friction Rock Bolt Features&AdvantagesMade from high-strength steel band  Immediate frictional Support in axial and radialIndependent support without plateEasy for installationSimple design, cost-savingAvailable in black, cold galvanizing, or hot dip galvanizedFriction Roc

Friction Bolt-47-1500mm FunctionsFriction Bolt-47-1500mm is a frictional ground support system.When friction bolt is inserted into drilling hole with smaller diameter, the slot partially closes and bolt diameter is compressed, which creates radial forces  on rock roof surface along the whole length and firmly holds the rock.Friction Bolt-47-1500mm Features&AdvantagesMade from high strength steel band  Immediate frictional Support in axial and radialIndependent supporting without plateEasy for installationSimple design,cost savingAvailable in black,cold galvanizing or hot dip galv

42mm Friction bolt Functions42mm Friction bolt (Split sets) is a frictional ground support system.When 42mm Friction bolt is inserted into drilling hole with smaller diameter, the slot partially closes and bolt diameter is compressed, which creates radial forces on rock roof surface along the whole length and firmly holds the rock.Features&AdvantagesAvailable in black,cold galvanizing or hot dip galvanizedMade from high strength steel band  Independent supporting without plateEasy for installationSimple design,cost savingImmediate frictional Support in axial and radial

Friction Stabilizer FunctionsFriction Stabilizer is a frictional ground support system.

Friction Bolt-33-1200mm FunctionsFriction Bolt-33-1200mm is a frictional ground support system.When bolt is inserted into drilling hole with smaller diameter, the slot partially closes and bolt diameter is compressed, which creates radial forces on rock roof surface along the whole length and firmly holds the rock.Friction Bolt-33-1200mm Features&AdvantagesMade from high strength steel band  Independent supporting without plateEasy for installationImmediate frictional Support in axial and radialSimple design,cost savingAvailable in black,cold galvanizing or hot dip galvanizedFric

Friction Stabilizer Ground Support FunctionsFriction Stabilizer Ground Support is a frictional ground support system.

Friction Stabilizer Ground Control FunctionsFriction Stabilizer Ground Control is a frictional ground support system.

Key FeaturesMade of hot rolled reinforcing bar which has rib deformationThe Solid Deformed Bar has a standard rolled thread at one endSuitable for using with either resin capsule or groutDiameter 16mm/18mm/20mm/24mm can be suppliedAvailable in black or hot dip galvanizedMechanical Properties-24mmPropertiesMinimumTypicalYield Strength500MPa245kN540MPa260kNTensile Strength630MPa308kN665MPa327kNElongation A%15%20%Mass Per Meter3.61kgsCross Sectional Area460m㎡Bar Core Diameter24.2mmMajor Bar Diameter27.2mRolled ThreadM24X3.0 PitchNut Breakout Torque140-175NmNotes: Tensile strength of thread e