Round Bolt Plate-manufacture,factory,supplier from China

(Total 24 Products for Round Bolt Plate)
Round Plate For Friction Bolt

Round Plate For Friction Bolt
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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Round Plate

Round Plate
SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)TRRP2002004TRRP2002005TRRP2002006TRRP2002008TRRP20020010TRRP1501504TRDP1501506Alternate sizes also available as customer’s requirement.Available in black or hot dip galvanized. PackageRound plates are packed with wire slips, plywood box, steel pallets & wrapping films.
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Butterfly plate

Butterfly plate
Butterfly plate SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)Unit weight(kg)Dog earTRBP30028021.46NButterfly plate Features&AdvantagesAlternate sizes also available as customer’s requirement.V configuration reinforces much more bearing capacity.Enlarge contact surface area to increase the support effect.Used friendly round corners to avoid scratching the workers.The long hole is used for hanging service lines.Used with flat plate or domed plate to increase support capacity.Available in black or hot dip galvanized.                 &nbs
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Flat plate for Cable Bolt

Flat plate for Cable Bolt
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(Cable Bolt)

Flat plate 200x200x8 for Cable Bolt
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 Posi Bolt

Star Plate For Posi Bolt
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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Star Plate For Friction Bolt

Star Plate For Friction Bolt
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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Domed plate 200X200X5

Domed plate 200X200X5
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

Domed plate 150X150X8
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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Flat Plate 150x150x12 For Cable Bolt

Flat Plate 150x150x12 For Cable Bolt
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 Galvanized

Flat Plate Galvanized
Flat Plate Galvanized SpecificationsPlate TypeLength (mm)Width(mm)Thickness(mm)Unit weight (kg)Dog earTRFP150150122.12NTRFP20020041.26NTRFP20020082.51NTRFP200200123.77NTRFP200200144.40NTRFP200200165.02NFlat Plate Galvanized Features&Advantages               Custom sizes can be provided according to the specific needs of customers.                Suitable for mines with limited overhead space.       
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Flat plate 150x150x12

Flat plate 150x150x12
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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Flat plate 200x200x8

Flat plate 200x200x8
Flat plate 200x200x8 SpecificationsPlate TypeLength (mm)Width(mm)Thickness(mm)Unit weight (kg)Dog earTRFP150150122.12NTRFP20020041.26NTRFP20020082.51NTRFP200200123.77NTRFP200200144.40NTRFP200200165.02NFlat plate 200x200x8 Features&Advantages    Custom sizes are available to meet specific requirements.        Optimal for mines with low overhead clearance.          The flat plate is suited for relatively flat rock surfaces.        App
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Bearing Plate

Bearing Plate
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 Black

Flat Plate Black
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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W Roof Mat

W Roof Mat
W Roof Mat Key FeaturesHigh-strength alloyed steel construction.Designed for use with rock bolts and mesh for enhanced support.Increases contact surface area to improve support effectiveness.Custom sizes can be made available to meet specific customer needs.Offered in either black or hot-dip galvanized finishes.W Roof Mat Mechanical PropertiesLength(mm)Width(mm)Thickness(mm)Dia of hole(mm)1500220230 for round hole2000230430*60 and 30*70mm for long hole30002806.........W Roof Mat Packaging1. Steel or Fiber strapping.2.
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Flat plate 300x300x10

Flat plate 300x300x10
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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Flat plate

Flat plate
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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Domed plate 150X150X4

Domed plate 150X150X4
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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Domed plate 150X150X6

Domed plate 150X150X6
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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π Roof Mat

π Roof Mat
Key Features1. High strength alloyed steel.2. Used with rock bolts and mesh to provide extra support.3. Enlarge contact surface area to increase the support effect.4. Alternate sizes also available as customer’s requirements.5. Available in black or hot dip galvanized.Length (mmWidth (mm)Thickness (mm)Dia of hole (mm)1500220230 for round hole2000230430*60 and 30*70mm for long hole 30002806.........Packaging1. Steel or Fiber strapping.2. Bundle sizes to suit the customer, generally packs of 20pcs.
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Domed plate

Domed plate
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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Star Plate

Star Plate
Star Plate SpecificationsPlate TypeLength(mm)Width(mm)Thickness(mm)TRSP1501504TRSP1501505TRSP1501506TRSP2002004TRSP2002005TRSP2002006Star 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 angles when fitting rock b
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Domed plate 200X200X6

Domed plate 200X200X6
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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Relate News
cable bolt

Comparative Study of the Shear Test Results of a Cable Bolt on Three Laboratory Test Apparatuses
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.
GroundSupport

Rock Bolts Observed in the Field
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.
corrosion

Corrosion susceptibility of potential rock bolts in aerated multi-ionic simulated concentrated water
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.
Booth 799

2023 Perumin Arequipa International Mining Exhibition
Tonry participated in the EXTEMIN PERUMIN, Peru Arequipa International Mining Exhibition from September 25th to 29th, 2023.
AusIMM

2023 AusIMM NWQ Branch Regional Mining Conference
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
GroundSupport

2023 SYDNEY AIMEX EXPO
Tonry participated in the AIMEX EXPO, Sydney International Mining Exhibition from September 5th to 7th, 2023.
data

Laboratory pull-out tests on fully grouted rock bolts and cable bolts: Results and lessons learned

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.