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  • Rock Bolt Pull Out Test Apparatus – Sun LabTek

    Specification: The objective of the test method is to measure the working and ultimate capacities of rock bolt anchors. The system comprises of a central hole jack, hand pump with a load gauge, directional control value (only for central hole jacks above the capacity of 500 kn), flexible hose pipe 5 mts, truss high tensile bolts with coupling. In general the pull out force is indicated on the ...

  • Rock Bolt Pull Out Test Apparatus, पुल टेस्टर, पुल

    Sharma Nand Sons - Offering Rock Bolt Pull Out Test Apparatus, पुल टेस्टर, पुल परीक्षक, ROCK TESTING MACHINE in Maktool Puri, Roorkee, Uttarakhand. Read about company. Get contact details and address ID: 5366455873

  • Rock Testing Equipments - Rock Bolt Pull Out Test Exporter ...

    Exporter of Rock Testing Equipments - Rock Bolt Pull Out Test, Core Cutting Grinding Machine, Polishing Lapping Machine and Rock Triaxial Testing Machine offered

  • Pz-50t Rock Bolt Pullout Anchor Pullout Test Equipment ...

    Rock Bolt Pull Out Test Machine . Application. PZ Series rock bolt pull out test machine applies to test pull-out resistance of various kinds of rock bolt, anchor cable, rebar, embedded steel bars, expansion bolt, chemical anchor bolt, railspike and other anchoring parts. Technical Specifications. Model. PZ-10T. PZ-20T. PZ-30T. PZ-50T . PZ-60T. PZ-100T. Measurement Range. 0-100KN. 0-200KN . 0 ...

  • Rock Bolt Pull Out Test Apparatus - Zeal International

    Rock Bolt Pull Out Test Apparatus. ZI 6013. Standards:IS 11309, ASTM D 4435. Specification: The objective of the test method is to measure the working and ultimate capacities of rock bolt anchors. The system comprises of a central hole jack, hand pump with a load gauge, directional control value (only for central hole jacks above the capacity ...

  • Rock Bolt Pull Out Test Apparatus, पुल टेस्टर, पुल

    In general the pull out force is indicated on the load gauge, however a load cell with digital indicator can be used to measure the pull out load. Arrangement is provided for fixing the dial gauge for estimating deflection against the load. These are used to measure the working and ultimate capacities of rock bolt anchors. Further, our products comprises of a central hole jack, hand pump with ...

  • Tension Jack/Pull Test Kit - DSI Underground Canada

    Suitable for testing virtually all types of rock bolts and soil nails; When testing friction bolts, OA-BOLT ®, or forged head bolts, the pull collar must be put onto the bolt BEFORE installation of the bolt; 30 ton units available for sale or rent; Comes complete with wooden crate; Pull test collars available upon request ; Downloads DSI Underground Mining and Tunneling Products Catalogue ...

  • Laboratory pull-out tests on fully grouted rock bolts and ...

    01/10/2017  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 ...

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  • Standard Test Method for Rock Bolt Anchor Pull Test

    5.1 Rock bolts are used for support in a variety of mining and civil engineering situations. 3 The pull test may be used to provide a quantitative measure of the relative performance of different anchor systems in the same rock type. Anchor systems may be different mechanical anchors or different bond materials or lengths for grouted anchors. Such data can be used to choose an anchor type and ...

  • Pull Testers in Mumbai, पुल टेस्टर, मुंबई, Maharashtra ...

    We offer rock bolt pull out test, which are made as per the B.I.S. 11309, ASTM D4435, ISRM standards. These are used to measure the working and ultimate capacities of rock bolt anchors. Further, our products comprises of a central hole jack, hand pump with load gauge, directional control valve and only for central hole jacks

  • Rock Bolt Pull Out Test Apparatus - Zeal International

    Rock Bolt Pull Out Test Apparatus. ZI 6013. Standards:IS 11309, ASTM D 4435. Specification: The objective of the test method is to measure the working and ultimate capacities of rock bolt anchors. The system comprises of a central hole jack, hand pump with a load gauge, directional control value (only for central hole jacks above the capacity ...

  • China Rock Bolt Pull out Testing Machine Capacity with ...

    Rock Bolt Pull Out Testing Machine Capacity with Testing 10T Application PZ Series rock bolt pull out test machine applies to test pull-out resistance of various kinds of rock bolt, anchor cable, rebar, embedded steel bars, expansion bolt, chemical anchor bolt, railspike and other anchoring parts. Technical Specifications. Model : PZ-10T: PZ-20T: PZ-30T: PZ-50T: PZ-60T: PZ-100T: Measurement ...

  • Pz-50t Rock Bolt Pullout Anchor Pullout Test Equipment ...

    Rock Bolt Pull Out Test Machine . Application. PZ Series rock bolt pull out test machine applies to test pull-out resistance of various kinds of rock bolt, anchor cable, rebar, embedded steel bars, expansion bolt, chemical anchor bolt, railspike and other anchoring parts. Technical Specifications. Model. PZ-10T. PZ-20T. PZ-30T. PZ-50T . PZ-60T. PZ-100T. Measurement Range. 0-100KN. 0-200KN . 0 ...

  • Rock Testing Equipments - Rock Cutting Machine ...

    Leading Manufacturer of rock cutting machine, rock bolt pull out test, core cutting grinding machine, polishing lapping machine, rock triaxial testing machine and point load index test apparatus from New Delhi. Rock Cutting Machine. REQUEST CALLBACK. Ask for Price Product Price : Get Latest Price. Product Details: Cutting Blade Size (inch) 10 inch: Power Consumption (Watt) NA : No Load Speed ...

  • Pull Testers at Best Price in India

    Rock Bolt Pull Out Test We offer rock bolt pull out test, which are made as per the B.I.S. 11309, ASTM D4435, ISRM standards. These are used to measure the working and ultimate capacities of rock bolt anchors. Further, our products comprises of a central hole jack, hand pump with load gauge, directional control valve and only

  • ML Series Anchor Bolt Pull Out Tester Operational Video ...

    27/10/2015  Rock bolt pull out test - Duration: 5:14. DP inspired 14,639 views. 5:14. Edge Testing Pull-out Anchors - Good Use Hardware Co , Ltd, chemical anchors manufacturer in Taiwan - Duration: 2:07. ...

  • 作者: SERVE REAL INSTRUMENTS CO., LTD
  • 【GTI金財興】螺桿視頻 ( Pul-Winding Machine / Rock

    16/04/2019  For the Love of Physics - Walter Lewin - May 16, 2011 - Duration: 1:01:26. Lectures by Walter Lewin. They will make you ♥ Physics. Recommended for you

  • How Pull Out Testing Works

    BS8539 Standard. We adhere to one of the most important codes of practice to affect the pull out testing industry, BS8539 Standard. Designed to provide recommendations for the safe and effective selection and installation of anchors for use in masonry and concrete, this code of practice improves the level of safety and eliminates the potential for fixing failure.

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  • Hilti HAT 28M (Master) Anchor Tester Kit Hire Sunbelt ...

    The Hilti HAT 28M (Master) Anchor Tester Kit is used for testing pull-out loads of anchors, ringbolts, insulation anchors, DX pins and studs, and screws in test labs and on site. Hire a Bolt Testing Kit from Inlec UK for Next Day Delivery. × Inlec are now Sunbelt Rentals Test and Calibration. Menu. Call: 0333 6000 600 Log in. Checkout 0 {{ item.name }} Weeks: {{ item.custom_field }} - Qty ...

  • Rock Testing Equipments - Rock Cutting Machine ...

    Leading Manufacturer of rock cutting machine, rock bolt pull out test, core cutting grinding machine, polishing lapping machine, rock triaxial testing machine and point load index test apparatus from New Delhi. Rock Cutting Machine. REQUEST CALLBACK. Ask for Price Product Price : Get Latest Price. Product Details: Cutting Blade Size (inch) 10 inch: Power Consumption (Watt) NA : No Load Speed ...

  • China Rock Bolt Pull out Testing Machine Capacity with ...

    Rock Bolt Pull Out Testing Machine Capacity with Testing 10T Application PZ Series rock bolt pull out test machine applies to test pull-out resistance of various kinds of rock bolt, anchor cable, rebar, embedded steel bars, expansion bolt, chemical anchor bolt, railspike and other anchoring parts. Technical Specifications. Model : PZ-10T: PZ-20T: PZ-30T: PZ-50T: PZ-60T: PZ-100T: Measurement ...

  • Bolt Testing Sandberg

    Bolt mechanical properties are sometimes required during failure investigations for confirmation of strength grade. Shear testing or one-off load tests can be conducted. This may require our in-house fabrication services to manufacture bespoke fixtures or gripping systems.

  • pull-test of rock bolts中文翻譯,pull-test of rock bolts是什

    pull-test of rock bolts的中文翻譯,pull-test of rock bolts是什麼意思,怎麽用漢語翻譯pull-test of rock bolts,pull-test of rock bolts的中文意思,pull-test of rock bolts的中文,pull-test of rock bolts in Chinese,pull-test of rock bolts怎麼讀,发音,例句,用法和解釋由查查在綫詞典提供,版權所有違者必

  • GTI COMPOSITE CO., LTD.-CFRP products, FRP Rock Bolt ...

    FRP Rock Bolt. Hollow; Solid; FRP Products. CFRP Products; GFRP Products; Custom Profiles; Water Gate. Main Part; Option; FRTP. FRTP; Winding Products. CFRP; GFRP : Tel:+886-3-4726638 Fax:+886-3-4725700 Email:[email protected]: News. GTI PARTICIPATE IN ICERP 2019/2/1 : Advanced engineering 2018 2018/11/1 : sampe europe 2018 2018/9/4 : IMTS 2018 2018/9/3 : SPE ACCE 2018

  • How to Calculate Fastener Pullout Sciencing

    To do it, use the formula F = 800 psi x 3.1415 x 1.4142 x H^2 -- where F is the bolt pull-out force -- and H is the height from the top of the concrete to the tip end of the embedded bolt. At a height (H) of 5 inches, the bolt pull-out force is 88,854 lbs. About the Author. Dwight Chestnut has been a freelance business researcher and article writer for over 18 years. He has published several ...

  • Pull Out Testing, Anchor Bolt Tests, Eyebolt, Load, Stress ...

    Pull Out Testing provide pull out testing, load and stress testing, anchor bolt testing for construction companies, architects, steel fabrication companies, steel erection companies, schools, access companies such as window cleaners, scaffold companies, health and safety companies, commercial builders, air conditioning companies and pipework installation companies across London and the Home ...

  • Analog pull tester, fastener pull tester, pull tester: Andilog

    We have different range and package of pull testers dedicated to each application: analog, digital, screws, bolts, insulation adhesives, anchors... From an analog pull tester to a digital force gauge, Andilog has the force testing equipment you require. Grips and lifter feet We offer a wide variety of grips and attachements designed to be sued with our digital and anlog pull testers for most ...

  • Mechanical Rock Bolts - DSI Underground Canada

    5/8" Bolt 5/8" Bolt 3/4" Bolt 7/8" Bolt; Yield Strength, min. 15,600 lbs (69 kN) 17,000 lbs (75 kN) 25,100 lbs (111 kN) 34,700 lbs (154.3 kN) Tensile Strength, min. 24,000 lbs (106 kN) 22,600 lbs (100 kN) 33,400 lbs (149 kN) 46,200 lbs (205.5 kN) Ultimate Axial Strain: Minimum 10%:

  • Metric Bolt Grades and Strength Calculator

    Metric bolt grades and strength calculator to show proof strength, tensile strength, Vickers / Brinell hardness, minimum breaking torque and stress area of metric bolts and screws made of carbon steel and alloy steel with designations 4.6, 4.8, 5.8, 8.8, 9.8, 10.9 and 12.9. Some notes from ISO 898 metric screw threads standards: - Standard specifies the mechanical properties of bolts, screws ...

  • GTI COMPOSITE CO., LTD.-CFRP products, FRP Rock Bolt ...

    FRP Rock Bolt. Hollow; Solid; FRP Products. CFRP Products; GFRP Products; Custom Profiles; Water Gate. Main Part; Option; FRTP. FRTP; Winding Products. CFRP; GFRP : Tel:+886-3-4726638 Fax:+886-3-4725700 Email:[email protected]: News. GTI PARTICIPATE IN ICERP 2019/2/1 : Advanced engineering 2018 2018/11/1 : sampe europe 2018 2018/9/4 : IMTS 2018 2018/9/3 : SPE ACCE 2018

  • pull-test of rock bolts中文翻譯,pull-test of rock bolts是什

    pull-test of rock bolts的中文翻譯,pull-test of rock bolts是什麼意思,怎麽用漢語翻譯pull-test of rock bolts,pull-test of rock bolts的中文意思,pull-test of rock bolts的中文,pull-test of rock bolts in Chinese,pull-test of rock bolts怎麼讀,发音,例句,用法和解釋由查查在綫詞典提供,版權所有違者必

  • Amazon.co.uk Climbing Holds

    FITactic Rock Climbing Solid Training Cannonball Bomb Pull Up Power Ball Hold Grips for Straps for Finger, Forearm, Biceps, Back Muscles 52. price from £ 71. 64. HOLDS SET 3 modulars ref-tags-container-link ref-tags-container-link ref-tags-container-link 1-48 of over 2,000 results for Sports Outdoors: Climbing: Climbing Holds. Ballshop Colorful Rock Climbing Sports Outdoor Recreation ...

  • Secoroc Rock Drilling Tools SWELLEX ROCK BOLTS

    Swellex pull test equipment ..... 22 Swellex steel sleeves ... Swellex connectable rock bolt Pm24C is a modern replace-ment to medium length cable bolts, with high productivity, quality control and safety components. 7 "ASTM" colour/length chart Color plug Bolt Length Red 1.5m / 5ft Dark Blue 1.8m / 6ft Orange 2.1m / 7ft White 2.4m / 8ft Fluorescent Green 2.7m / 9ft Safety yellow 3.0-3.3m/10ft ...

  • Pull Out Testing Eye bolts, anchor, stress load testing UK

    Pull Out Testing Bolt Testing Anchor Bolt Testing Tension Testing Eye Bolts Erection Bolts Scaffold Ties Holding Down Bolts Resin Bolts Stud Anchors Expanding Bolts Rawl Bolts Safety Wire Testing Surface Bonding Marine Eye Pad Testing Ships Anchor Eyes Pier Bolts Container Bolts Steel Structures Rebar Pull Out Testing Wall Tie Testing Commercial Testing for: Building Sites and Office Buildings ...

  • Pull Tester - Speedy Equipment Tool Hire Speedy Services

    Pull Tester. Product Code: 38/5814-h. The HAT 28 pull-out tester is a purpose-made system for testing fastenings. It consists of a mechanical screw arrangement acting through a hydraulic load cell which measures the load applied to the fastener directly. Login to see your bespoke prices Add to Shortlist. Not a customer? Open your account here >> Specification; Specifications. Stroke Length ...

  • Chapter 1.0 Introduction - IITK

    full-column slow/fast-resin combination bolts (dual resin system); 5. friction rock stabilisers; 6. wooden dowels; 7. fibreglass dowels; and 8. spin-to-stall resin bolts. 8 The mechanical anchor bolt, the oldest design in use in underground coal mines, was the main roof support used in the coal mining industry due to the rapid rate of installation. Today, the fully grouted roof bolt is ...

  • Atlas Copco Rock Reinforcement Products Product catalogue

    line rock bolts, which are manufactured from a special type of steel. Another development is the Swellex Premium line of rock bolts, for use where high yield load and stiffness are expected from the reinforce-ment system. When Atlas Copco bought MAI in 2001, the rock reinforcement center moved to Feistritz/Drau, Austria.

  • CATAO - Jennmar Australia

    YIELD-LOK BOLT 17mm DYNAMIC ROCK BOLT Typical UTS (MPa) Input Energy Displacement 16.7 kJ 150 mm 30 kJ 250 mm 43 kJ 730 mm Note: Average from CANMET testing Mass Per Metre (kg/m) 2.1 235 28-31 34 - 40 Cross Sectional Area (mm²) Drill hole size Paddle (mm) Drill Hole Size (mm)

  • Bolt Load Calculator An easy to use online tool from ...

    Try our free and simple bolt load calculator to approximate your bolt stress at installation. On the go? Download our Bolt Load Calculator app instead. Global Leader In Rotor Dynamic Solutions. Supplier Portal Sitemap Contact Us (315) 768-4855. Hydraulic Product Line. Indikon Product Line . Free-Flex ® Pivot Product Line. Products. Engineered Studs, Nuts Bolts. Casing Alignment Pin (CAP ...