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The ASTM E160 Flame-Retardant Timber Test Apparatus (Wood Crib Method) is a specialized testing system engineered to evaluate the combustion mass loss rate and flaming combustion time of flame-retardant treated timber products.

Main Functions:

• Wood Crib Combustion & 3-Minute Automated Burner Exposure
• Flame Protection Hood with Precision Hood Temperature Control (310°C ± 10°C)
• Dual Digital Time Controllers & Gas Flow Regulation
• Mass Loss & Flaming Duration Evaluation for Treated Timber

Testing Standards:

• ASTM E160 / ANSI/ASTM E160-80
• GA/T 42.1

The JCNR-60 Brandschacht Test Apparatus is a high-precision hard-combustibility testing system engineered to evaluate the reaction-to-fire performance of building products under DIN 4102-15/16 standards.

Main Functions:

• Shaft Furnace Hard-Combustibility Testing

• Constant Temperature & Airflow Control

• Automated Flue Gas Temperature & Data Acquisition

Testing Standards:

• DIN 4102-15 / DIN 4102-16

• DIN 4102-1 (Class B1 )

• GB/T 8625-2026

The Cone Calorimeter is an advanced fire testing system engineered to evaluate the heat release rate, smoke production, and combustion performance of materials and products using an oxygen consumption calorimetry principle under ISO 5660-1 and ASTM E1354 standards.

Main Functions:

• Heat Release Rate & Mass Loss Rate Measurement
• Programmable Radiant Cone Temperature & Heat Flux Control (0–100 kW/m²)
• Automated Radiation Shield Operation
• High-Precision Electronic Specimen Weighing

Testing Standards:

• ISO 5660-1 / ISO 5660-2
• ASTM E1354 / ASTM E1474 / ASTM E1740
• GB/T 16172-2026
• BS 6873 / IMO Standards

The GTL-50 Fire-Resistance Coating Test Furnace is a high-precision testing system engineered to evaluate the thermal insulation efficiency and fire resistance rating of fire-retardant coatings applied to structural steel components.

Main Functions:

• Touch Screen & Wireless PC Dual Control with Fully Automated Test Processes
• Programmable Heating Curves up to 1210°C (60 to 360 minutes)
• Automated Furnace Pressure Regulation (20 ± 3 Pa) & Spray Heater Control
• Real-Time Temperature/Pressure Curve Plotting & Data Storage (100+ Sets)

Applicable Standards:

• ISO 834-1 / ISO 834-10
• EN 1363-1 / EN 13381-8
• BS 476-20 / BS 476-21
• ASTM E119 / UL 263
• GB 14907-2018 / GB/T 9978-2008

The PDCL-01 Flooring Radiant Panel Test Apparatus is a high-precision testing system engineered to evaluate the burning behavior and critical radiant flux of floor coverings under controlled laboratory conditions.

Main Functions:

• Flooring Radiant Panel Thermal Testing
• Radiant Heat Flux & Flame Propagation Monitoring
• Precision Combustion & Automated Data Acquisition

Testing Standards:

• EN ISO 9239-1 (BS EN ISO 9239-1)
• ASTM E648
• NFPA 253
• ASTM E970 (Note: When performing ASTM E970, the specimen frame, layout method, and radiant flux calibration parameters must be adjusted in accordance with the standard's requirements.)
• GB/T 11785-2005

The JYZS-20 Fully Automatic Oxygen Index Tester is an advanced, touch-screen controlled LOI testing system featuring automated gas mixing, closed-loop drift correction, and exceptional accuracy for plastics, textiles, and cables under ISO 4589, ASTM D2863, and GB/T 2406 standards.

Main Functions:

• Full-Color Touch Screen with Automated Gas Mixing & Audible Prompts
• Stepper-Driven Proportional Valve with Closed-Loop Concentration Drift Correction
• Imported Digital Oxygen Sensor (0–100% Range, ±0.1% Resolution)
• Propane/Butane Ignition System & Versatile Specimen Holders for Rigid/Flexible Materials

Testing Standards:

• ISO 4589-1 / ISO 4589-2
• ASTM D2863
• JIS K7201-2
• BS 2872-1 （Method 141)

The Horizontal and Vertical Flammability Tester (SPCZ-05) is a high-precision testing instrument engineered to evaluate the burning behavior, burning rates, and afterflame times of plastics and non-metallic materials under 50 W small-flame conditions.

Main Functions:

• PLC Touchscreen Controller with Integrated System Control and Real-Time Data Display
• High Automation with Automatic Timing, Ignition, and Bunsen Burner Retraction
• Motorized Specimen Holder Adjustable via Touchscreen Interface
• Comprehensive Fingertip Management for Gas Regulation, Timing, and Data Saving

Testing Standards:

• GB/T 2408-2021 / GB/T 10707-2008
• ANSI/UL 94 / IEC 60695-11-10
• GJB 360B-2009 (Method 111) / IEC 60950-1

The NH-XW Horizontal Fire-Resistance Test Furnace is a high-performance testing system engineered to evaluate the fire-resistance limits, structural integrity, and thermal insulation of horizontal building components and protective coatings under simulated real-fire conditions.

Main Functions:

• Programmed Temperature-Curve Control & Proportional Combustion
• Automated Furnace Pressure Regulation & Overpressure Safety Protection
• Microcomputer-Aided Management & Real-Time Fire Rating Evaluation

Testing Standards:

• ISO Standards: ISO 834-1, ISO 834-2, ISO 834-5, ISO 834-6, ISO 834-11
• American Standards (ASTM/UL): ASTM E119, UL 263, ASTM E2816
• European & British Standards (EN/BS): EN 1363-1, EN 1365-2, EN 1365-3, EN 13381-8, BS 476-20, BS 476-21

The IEC 60331 Cable Circuit Integrity Tester is a high-precision testing system engineered to evaluate the circuit integrity of power, data, and optical fiber cables under severe fire conditions (flame temperatures ≥ 830°C).

Main Functions:

• Continuous Circuit Integrity & Short-Circuit Detection
• Precision Mass Flow-Controlled Propane/Air Burner & Temperature Monitoring
• 3-Phase Variable Voltage (0–1000V) and Load Current Control (0.1–3A)
• Automated Test Control, Ignition, and Alarm Systems

Testing Standards:

• IEC 60331-21
• IEC 60331-23
• IEC 60331-25
• BS 6387:2013

The CS380 Bunched Wire and Cable Burning Tester is a heavy-duty, high-precision test apparatus engineered to evaluate the ability of vertically-mounted bunched wires and cables to inhibit vertical flame spread under IEC 60332-3-10 and GB/T 18380.31 standards.

Main Functions:

• Vertical Flame Spread Testing for Bunched Cables
• Precision Ribbon-Type Propane Burner & Mass Flow Control
• Stable Chamber Airflow Regulation (5000 L/min)
• Integrated Smoke Collection & Water Spray Extinction System

Testing Standards:

• IEC 60332-3-10
• GB/T 18380.31

The JYZS-10 is a manually or semi-automatically controlled model; View the JYZS-20 Limiting Oxygen Index Tester (LOI Tester) for the intelligent, fully automatic version.

The Limiting Oxygen Index Tester (LOI Tester) is a high-precision testing instrument engineered to determine the minimum oxygen concentration required to sustain candle-like combustion of plastics, textiles, rubber, and cables under ISO 4589, ASTM D2863, and GB/T 2406 standards.

Main Functions:

• Digital Oxygen Concentration Measurement (0–100% Range, ±0.1% Accuracy)
• Precision Gas Flow Regulation & Pressure Control (40 mm/s Chamber Velocity)
• Standard 75 mm Diameter & 480 mm Height Combustion Chamber
• Dual Zero and Full-Scale Calibration for Reliable Quality Control

Testing Standards:

• ISO 4589-1 / ISO 4589-2
• ASTM D2863
• JIS K7201-2
• BS 2872-1 （Method 141)

The JBR20 Non-Combustibility Test Apparatus is a high-precision, computer-controlled laboratory system engineered to evaluate whether homogeneous and non-homogeneous building products contribute directly to fire growth when exposed to high-temperature thermal attack.

Main Functions:

• High-Precision Furnace Temperature & Power Control
• Multi-Point Thermocouple Diagnostics
• Automated Data Acquisition & Result Calculation

Testing Standards:

• ISO 1182:2020
• EN 13501-1 (Euroclass A1/A2 classification testing)
• ASTM E2652
• IMO FTP Code Part 1
• GB/T 5464-2026
• GB 8624-2025