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Automatic Steel Structure Bolt Tester for Axial Force and Torque Measurement
US$5,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Online Technical SupportWarranty
12 MonthsModel NO.
LS-500Max Diameter of Workpiece
30 mmMass Scope of Workpiece
20-500 kNType
Material Testing MachineMaxcapacity
<1000KNAccuracy Grade
1Load Way
Load CellLoading Method
Electromechanical LoadingDisplay
DigitalControl
Automatic ControlWeight
100-500KgPower Source
AC380VAxial Force Range
20-500 kNApplicable Bolt Size
M16-M30Applicable Bolt Length
65-280 mmData Storage
32 GroupsTransport Package
Export Standard Wooden CaseSpecification
1150 × 590 × 1240 mmTrademark
TANTODAOrigin
Hebei, ChinaKey features
Automatic Testing Process
Automatically loads, records test data, calculates results, and reverses the drive to unload the specimen.
Designed for Steel Structure Bolts
Ideal for testing high-strength bolt assemblies used in buildings, bridges, towers, and industrial steel structures.
Supports Long Bolt Specimens
Accommodates high-strength bolts with lengths from 65 to 280 mm for various structural applications.
Comprehensive Bolt Quality Control
Combines accurate measurement, automatic calculation, data storage, and printing in one testing system.
Reliable Industrial Construction
The robust 490 kg structure provides stable operation during high-load axial force and torque testing.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.49h
About Our Factory & Business Background
AddressNo. 171, Zhouguantun Village, Heceng Street, Xian County, Cangzhou City, Hebei Province
Plant Area3000 square meters
Number of Employees30
Registered Capital3,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1
Supply Chain Partners20
Our Production Capability & Technical Expertise
Main ProductsCompression Testing Machine, Thermal Analyzer, Thermal Conductivity Tester, Differential Scanning Calorimeter, Laboratory Instrument
Production Lines5
Production MachinesAssembly Line, CNC
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers1 people
Traceability of Raw MaterialsNo
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2016-06-20
Main MarketsAfrica, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Product CertificationOthers
Cooperated with Fortune 500No
Product Q&A
Q:Is the shear wrench included in the standard configuration?
A:
No. The dedicated wrench for twist-off-type high-strength bolts is an optional accessory and must be ordered separately.
Q:What is the torque coefficient of a high-strength bolt?
A:
The torque coefficient describes the relationship between applied tightening torque and the resulting bolt axial force. It is an important indicator of tightening consistency.
Q:Is the LS-500B an automatic bolt testing machine?
A:
Yes. It automatically performs loading, data recording, result calculation, and reverse unloading after the preset test condition is reached.
Q:Does the machine display test results in real time?
A:
Yes. Axial force, torque, torque coefficient, and test status are shown on the digital control interface during testing.
Send Inquiry
*To:
Hebei Jingchuang Instrument Manufacturing Co., Ltd.
Hebei Jingchuang Instrument Manufacturing Co., Ltd.*Content:
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