Beijing Shougang Railway introduces Beiguang Precision Instrument Testing Equipment Strengthen the material safety barrier of high-speed rail

2025year9月北京——As a domestic enterprise in the field of high-speed rail engineering, Beijing Shougang Rail Technology Co., Ltd. announced today the completion of its strategic procurement of the Beiguang Jingyi horizontal and vertical combustion tester. This device will be used to establish compliance with international standardsUL94TheGB/T2408The standardized material combustion performance testing laboratory provides technical support for national key projects such as the Beijing Xiongnu intercity railway.

Procurement background: Responding to new regulatory requirements

With the implementation of the new version of the "Technical Specification for Fire Resistance of Railway Locomotive and Rolling Stock Materials", the fire resistance requirements for high-speed railway materials have significantly increased. Beijing Shougang's procurement this time aims to solve the problem of insufficient ability of existing laboratories to evaluate the flame retardant rating of polymer materials, and ensure that the new environmentally friendly elastic fasteners pass the EUEN45545-2Fire certification helps expand overseas markets.

Equipment advantages: dual-mode testing and intelligent security system

The Beiguang Precision Instrument Horizontal and Vertical Combustion Tester has the following core functions:

lDual mode test: supports horizontal combustion（HBGrade) and vertical combustion（V-0/V-1/V-2Level), coverageUL94TheISO12192Waiting for standards;

lPrecise control: flame height20-175mmStepless adjustment, compatible with sample fixtures1-13mmThickness material;

lIntelligent security system: equipped with a fully enclosed testing chamber, gas leak cut-off device, and exhaust gas filtration system, in compliance withISO 17025standard;

lData automation: can generate information including combustion rate, droplet behavior, etc12Test report for each indicator, compatibleLIMSSystem.

Supplier evaluation: Combining technology and cost-effectiveness

In the supplier evaluation, Beiguang Jingyi relied on its dual burner synchronous testing technology（ZL202210123456.7）Full lifecycle service plan (including3The annual free calibration stands out. Its equipment is2024Excellent performance in the flame retardant capability verification of high-speed rail materials in the year, with a data deviation rate of<1.5%And the quotation is lower than the budget12%.

Project plan: phased promotion to ensure quality

The procurement project will be implemented in four stages:

1. Preliminary preparation（2025year10Month: Complete contract signing and advance payment;

2. Equipment delivery（2025year11Month: On site installation and debugging;

3. Acceptance testing（2025year12Month: Conducted by China Academy of Railway Sciences72Continuous running test for hours;

4. Training transfer（2026year1Month: Operator training and document handover.

The project budget is controlled within285Within 10000 yuan,10%The final payment is to be used as a quality guarantee depositCNASPayment after authentication. All processes will go throughERPDigitalization of the system to ensure compliance.

Industry significance: Enhancing the safety standards of high-speed rail materials

This procurement will not only address the technological gap in material flame retardant testing at Beijing Shougang, but also promote the upgrading of industry testing standards. As a domestic supplier that has passed comparative testing by the China Academy of Railway Sciences, the introduction of Beiguang Jingyi's equipment will provide more reliable guarantees for the safety performance of high-speed railway engineering.