Electric gauge length marking machine for marking steel bars before elongation tests, with uniform speed for consistent marks.
Overview
This electric gauge marking machine is specially designed for marking marks when testing the elongation of steel bars. Because its rotating speed is uniform and stable, it offers higher accuracy and more convenient operation than manual gauge marking machines.
Applications
• Road and highway engineering laboratory testing
• Construction material quality control and acceptance
• Research and teaching laboratories
• Third-party inspection and certification bodies
Features
• High measurement accuracy with stable repeatability
• Robust construction suitable for both laboratory and field use
• Compliant with relevant Chinese and international testing standards
• Complete with calibration certificate and operation manual
Technical Specifications
| Item | Specification |
| Input voltage | 220V |
| Input current | 0.2A |
| Overall dimensions | 630×230×300mm |
| Marking spacing | 5mm, 10mm |
| Weight | approx. 30kg |
Standards
GB/T, JTG, ASTM
Standard Delivery
• Main instrument unit
• Power cable
• Operation manual
• Spare parts kit
FAQ
Q1: What standards does the Electric Rebar Gauge Length Marking Machine comply with?
A1: The Electric Rebar Gauge Length Marking Machine is designed and manufactured in accordance with relevant Chinese national (GB) and transport industry (JTG) standards, as well as applicable ASTM and AASHTO international standards. A calibration certificate traceable to national standards is provided with each unit.
Q2: How often should the Electric Rebar Gauge Length Marking Machine be calibrated?
A2: We recommend annual calibration by authorized technicians or by iRoad after-sales service center. For high-frequency laboratory use, semi-annual calibration is advised. The instrument is supplied with a factory calibration certificate.
Q3: What is the lead time and do you provide training?
A3: Standard units are usually shipped within 7-15 working days. Custom configurations may require 20-30 days. iRoad provides on-site installation, commissioning and operator training for major equipment; remote video guidance is available for standard laboratory instruments.
Overview
This electric gauge marking machine is specially designed for marking marks when testing the elongation of steel bars. Because its rotating speed is uniform and stable, it offers higher accuracy and more convenient operation than manual gauge marking machines.
Applications
• Road and highway engineering laboratory testing
• Construction material quality control and acceptance
• Research and teaching laboratories
• Third-party inspection and certification bodies
Features
• High measurement accuracy with stable repeatability
• Robust construction suitable for both laboratory and field use
• Compliant with relevant Chinese and international testing standards
• Complete with calibration certificate and operation manual
Technical Specifications
| Item | Specification |
| Input voltage | 220V |
| Input current | 0.2A |
| Overall dimensions | 630×230×300mm |
| Marking spacing | 5mm, 10mm |
| Weight | approx. 30kg |
Standards
GB/T, JTG, ASTM
Standard Delivery
• Main instrument unit
• Power cable
• Operation manual
• Spare parts kit
FAQ
Q1: What standards does the Electric Rebar Gauge Length Marking Machine comply with?
A1: The Electric Rebar Gauge Length Marking Machine is designed and manufactured in accordance with relevant Chinese national (GB) and transport industry (JTG) standards, as well as applicable ASTM and AASHTO international standards. A calibration certificate traceable to national standards is provided with each unit.
Q2: How often should the Electric Rebar Gauge Length Marking Machine be calibrated?
A2: We recommend annual calibration by authorized technicians or by iRoad after-sales service center. For high-frequency laboratory use, semi-annual calibration is advised. The instrument is supplied with a factory calibration certificate.
Q3: What is the lead time and do you provide training?
A3: Standard units are usually shipped within 7-15 working days. Custom configurations may require 20-30 days. iRoad provides on-site installation, commissioning and operator training for major equipment; remote video guidance is available for standard laboratory instruments.
