Grade Mining Posi Bolt Plate-manufacture,factory,supplier from China

(Total 24 Products for Grade Mining Posi Bolt Plate)
Star Plate For Posi Bolt SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)TRSP1501504TRSP1501505TRSP1501506TRSP2002004TRSP2002005TRSP2002006Star Plate For Posi Bolt 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° alignmen
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Mining Welded Wire Mesh Key FeaturesWire diameters, spacing, and dimensions can be customized to suit particular applications.Suitable for shotcrete applications.3. Customised sheets available with double or additional wires if requested.4. Trimmed edges to ensure there is limited overhang of wire to cause injury when handling.5.
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Posi bolt Functions:Posi bolt used with a face plate, domed ball,anti-friction washer, and nut.Posi bolt can be an effective rock reinforcement system for ground support.Posi bolt Features&Advantages:Available in left-hand or right-hand thread.Higher thread ribs compared to other bars,mix resin better and improve anchorage.Suitable for use with either resin cartridges or cement grout.It has equal strength on the entire length.Due to continuous thread on the entire length, the nut can be fastened upward at any place.
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Key FeaturesHigh ToughnessExtra High StrengthResin Anchored BoltProduct has been tested by SGS, WOLLONGONG UNIVERSITYMechanical Properties-22mmPropertiesMinimumTypicalYield Strength600MPa220kN650MPa240kNTensile Strength840MPa305kN920MPa340kNCalculated Sheat Strength240kN260kNElongation A%15%20%Charpy V-notch Impact27Joules Min Mass Per Meter2.98kgsCross Sectional Area370m㎡Bar Core Diameter21.7mmMajor Bar Diameter23.2mmRolled ThreadM24x3.0 PitchNut Breakout Torque130-170NmAccessoriesBearing plate,&nbs
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Wire Mesh Mining 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.
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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
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Flat Plate 150x150x12 For Cable Bolt SpecificationsPlate TypeLength (mm)Width(mm)Thickness(mm)Unit weight (kg)Dog earTRFP150150122.12NTRFP20020041.26NTRFP20020082.51NTRFP200200123.77NTRFP200200144.40NTRFP200200165.02NFlat Plate 150x150x12 For Cable Bolt Features&Advantages    Custom dimensions can be tailored to satisfy individual customer needs.        Designed for mining environments where overhead space is restricted.        Well-suited for deployment on mostly level rock format
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Flat plate for Cable Bolt SpecificationsPlate TypeLength (mm)Width(mm)Thickness(mm)Unit weight (kg)Dog earTRFP150150122.12NTRFP20020041.26NTRFP20020082.51NTRFP200200123.77NTRFP200200144.40NTRFP200200165.02NFlat plate for Cable Bolt Features&Advantages               Custom sizes can be provided according to the specific needs of customers.                Suitable for mines with limited overhead space.     &nb
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Flat plate 200x200x8 for Cable Bolt SpecificationsPlate TypeLength (mm)Width(mm)Thickness(mm)Unit weight (kg)Dog earTRFP150150122.12NTRFP20020041.26NTRFP20020082.51NTRFP200200123.77NTRFP200200144.40NTRFP200200165.02NFlat plate 200x200x8 for Cable Bolt Features&Advantages        Custom sizes are available to meet specific customer needs.                Ideal for use in mines with low overhead space.           
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Star Plate For Friction Bolt SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)TRSP1501504TRSP1501505TRSP1501506TRSP2002004TRSP2002005TRSP2002006Star Plate For Friction Bolt 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°
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SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)Unit weight(kg)Dog earTRDP12012040.45YTRDP12512540.49YTRDP15015040.71YTRDP15015050.88YTRDP15015061.06YTRDP15015081.42YTRDP150150122.12NTRDP20020041.26YTRDP20020051.57YTRDP20020082.51NTRDP200200103.14NTRDP200200123.77NTRDP200200144.40NTRDP200200165.02NFeatures&AdvantagesAlternate sizes also available as customer’s requirementDome configuration reinforces much more bearing capacityAvailable in dog ear for hanging service linesThe hole diameter of the friction bolt plate is 2mm bigger than boltThe hole diameter of thread bolt plate is ab
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Domed plate 150X150X8 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 150X150X8 Features&AdvantagesAlternate sizes also available as customer’s requirementDome configuration reinforces much more bearing capacityAvailable in dog ear for hanging of service linesThe hole diameter of friction bolt plate is 2mm bigger than boltT
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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
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Bearing plate SpecificationsPlate TypeLength (mm)Width(mm)Thickness(mm)Unit weight (kg)Dog earTRFP150150122.12NTRFP20020041.26NTRFP20020082.51NTRFP200200123.77NTRFP200200144.40NTRFP200200165.02NBearing plate Features&Advantages        Custom sizes are available to meet specific customer preferences.                Suitable for mines with limited overhead space.             Ideal for applications where minima
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Flat plate 150x150x12 SpecificationsPlate TypeLength (mm)Width(mm)Thickness(mm)Unit weight (kg)Dog earTRFP150150122.12NTRFP20020041.26NTRFP20020082.51NTRFP200200123.77NTRFP200200144.40NTRFP200200165.02NFlat plate 150x150x12 Features&Advantages        Custom sizes are available to meet specific customer preferences.                Suitable for mines with limited overhead space.              &nb
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Domed plate 150X150X4 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 150X150X4 Features&Advantages        Custom sizes can be provided according to customer specifications                The dome design s
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Flat plate 300x300x10 SpecificationsPlate TypeLength (mm)Width(mm)Thickness(mm)Unit weight (kg)Dog earTRFP150150122.12NTRFP20020041.26NTRFP20020082.51NTRFP200200123.77NTRFP200200144.40NTRFP200200165.02NFlat plate 300x300x10 Features&Advantages        Custom sizes can be provided to meet specific customer needs.                Suitable for mines with limited overhead space.               &
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Star Plate 150X150X6 SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)TRSP1501504TRSP1501505TRSP1501506TRSP2002004TRSP2002005TRSP2002006Star Plate 150X150X6 Features&Advantages        Available with a dog ear feature for easy attachment of service lines.                Features rounded corners to minimize the risk of mesh damage during loading.                The dome-shaped profile per
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Domed plate SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)Unit weight(kg)Dog earTRDP12012040.45YTRDP12512540.49YTRDP15015040.71YTRDP15015050.88YTRDP15015061.06YTRDP15015081.41YTRDP150150122.12NTRDP20020041.26YTRDP20020051.57YTRDP20020082.51NTRDP200200103.14NTRDP200200123.77NTRDP200200144.40NTRDP200200165.02NDomed plate Features&Advantages        Custom sizes can be provided to meet specific customer requirements.                The dome-shaped design significant
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Domed plate 150X150X6 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 150X150X6 Features&Advantages        Custom sizes can be provided to meet specific customer needs.                The dome-shaped desig
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Domed plate 200X200X6 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 200X200X6 Features&Advantages                Custom sizes can be provided to meet specific customer needs.           &nb
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Domed plate 200X200X4 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 200X200X4 Features&Advantages        Custom sizes can be provided to meet specific customer needs.                The dome design signi
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Flat plate SpecificationsPlate TypeLength (mm)Width(mm)Thickness(mm)Unit weight (kg)Dog earTRFP150150122.12NTRFP20020041.26NTRFP20020082.51NTRFP200200123.77NTRFP200200144.40NTRFP200200165.02NFlat plate Features&Advantages               Custom sizes can be provided according to the specific needs of customers.                Suitable for mines with limited overhead space.          &nb
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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
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Relate News
Tonry participated in the EXTEMIN PERUMIN, Peru Arequipa International Mining Exhibition from September 25th to 29th, 2023.
Having sponsored AusIMM for three years, Tonry Australia was excited to attend the 2023 AusIMM NWQ Branch Regional Mining Conference in Mount Isa on 8th September 2023
In "Comparative Study of the Shear Test Results of a Cable Bolt on Three Laboratory Test Apparatuses," researchers delved deeply into the crucial role of cable bolts in rock reinforcement and provided a more profound understanding of their shear performance by comparing different laboratory test methods.
Fig. 1 Stress fracturing and a bolt exposed on an advance face in a cut-and-fill mine stope. Note the locus of the stress-induced fractures Fig. 2 A rebar bolt exposed on the advance face of a cut-and-fill mine stope. The bolt was subject to shear loads and deviated from its original hole trace. The thick arrows point the direction of possible shear movements in the rockFig. 3 A failed rebar bolt exposed on the advance face of a cut-and-fill mine stope. The bolt was subject to both pull and shear loads prior to failure.
Tonry participated in the AIMEX EXPO, Sydney International Mining Exhibition from September 5th to 7th, 2023.
Abstract Rock bolts used for the reinforcement of underground mines, tunnels, and nuclear waste repositories are made up of low and medium-carbon steels, and high-strength low alloy steels. Typical rock bolt systems used for rock reinforcement are mechanically anchored bolts, grout anchored, frictional rock stabilizers and strand anchors.
Abstract: Laboratory pull-out tests were conducted on the following rock bolts and cable bolts: steel rebars, smooth steel bars, fiberglass reinforced polymer threaded bolts, flexible cable bolts, IR5/IN special cable bolts and Mini-cage cable bolts. The diameter of the tested bolts was between 16 mm and 26 mm. The bolts were grouted in a sandstone sample using resin or cement grouts. The tests were conducted under either constant radial stiffness or constant confining pressure boundary conditions applied on the outer surface of the rock sample.