Automatic High Strength Bolt Detector for Steel Structure Bolt Connection Axial Force and Torque Measurement

Name: Automatic High Strength Bolt Detector for Steel Structure Bolt Connection Axial Force and Torque Measurement
Brand: Hebei Jingchuang Instrument Manufacturing Co., Ltd.
SKU: 1999541371

Hebei, ChinaHebei Jingchuang Instrument Manufacturing Co., Ltd.

US$5,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

12 Months

Model NO.

LS-500

Max Diameter of Workpiece

30 mm

Mass Scope of Workpiece

20-500 kN

Type

Material Testing Machine

Maxcapacity

<1000KN

Accuracy Grade

Load Way

Load Cell

Loading Method

Electromechanical Loading

Display

Digital

Control

Automatic Control

Weight

100-500Kg

Power Source

AC380V

Axial Force Range

20-500 kN

Applicable Bolt Size

M16-M30

Applicable Bolt Length

65-280 mm

Data Storage

32 Groups

Transport Package

Export Standard Wooden Case

Specification

1150 × 590 × 1240 mm

Trademark

TANTODA

Origin

Hebei, China

Key features

3-in-1 High-Strength Bolt Testing Simultaneously measures axial force, tightening torque, and torque coefficient, providing comprehensive test results for high-strength bolt assemblies.

Automatic Testing and Unloading Automatically records data when the preset axial force is reached, calculates the torque coefficient, and reverses the drive to unload the specimen.

Intelligent Statistical Analysis Automatically calculates the average axial force, average torque, average torque coefficient, standard deviation, and coefficient of variation.

Data Storage and Printing Stores up to 32 groups of test data and supports result review and printing for inspection records and quality traceability.

Multiple Bolt Sizes Supported Compatible with M16, M20, M22, M24, M27, and M30 large hexagon high-strength bolt assemblies, with supported bolt lengths from 65 to 280 mm.

Ideal for Steel Structure Quality Control Widely used by steel structure manufacturers, bolt factories, construction companies, third-party laboratories, inspection agencies, universities, and researc

Company profile

Importers and ExportersSelf-brandedPatents AwardedIn-stock Capacity

Hebei Jingchuang Instrument Manufacturing Co., Ltd.

Hebei, China

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: ≤8.79h

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

Cooperated with Fortune 500No

Product Q&A

Q:What is the LS-500B High-Strength Bolt Testing Machine used for?

The LS-500B is designed to measure the axial force, tightening torque, and torque coefficient of high-strength large hexagon bolt assemblies used in steel structures, bridges, industrial buildings, and power facilities.

Q:What bolt sizes can the LS-500B test?

The machine supports M16, M20, M22, M24, M27, and M30 high-strength bolts, with applicable bolt lengths ranging from 65 to 280 mm.

Q:What are the axial force and torque testing ranges?

The LS-500B provides an axial force range of 20-500 kN and a torque range of 10-2000 Nm, making it suitable for common high-strength structural bolt assemblies.

Q:Can the machine calculate the bolt torque coefficient automatically?

Yes. The system automatically calculates the torque coefficient according to the measured axial force, tightening torque, and bolt diameter. It can also calculate average values, standard deviation, and coefficient of variation.

Q:Does the high-strength bolt tester support automatic operation?

Yes. After the test parameters are set, the machine automatically loads the specimen, records data at the preset axial force, calculates the results, and reverses the drive to unload the bolt assembly.