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Your location: Home > Related Articles > Gas flow in horizontal and vertical combustion test chambers

Gas flow in horizontal and vertical combustion test chambers

Author:QINSUN Released in:2023-08 Click:101

The horizontal and vertical combustion test chamber is a test instrument for testing the combustion performance of plastic and non-metallic materials. It is suitable for the laboratory determination of the combustion performance of samples of plastic and non-metallic materials under flame conditions of 50 W, in a horizontal or vertical direction. The method is a test equipment independently developed and produced by Qisnun Precision Electromechanical Technology Co., Ltd.

Main parameters:

1. Bunsen burner inner diameter: 9.5mm±0.5mm

2. Gas source: petroleum gas liquefied

3. Flame application time: 0~999.9S (adjustable)

4. Post-flame time: 0~999.9S (adjustable)

5. Post-flame time: 0~999.9S (adjustable)

6. Burning angle: 0°, 20°, 45° optional

7. Flame height: 20mm to 175mm adjustable

8. Gas flow: 0.03~80ml/min

Standard Compliance:

Horizontal Burning Test: UL94HB (ASTMD635, IEC60695-11-10, IEC60707, ISO1210)

Vertical Burning Test: UL94V-0, V-1 or V-2 (ASTMD3801, IEC60695-11-10, IEC60707, ISO1210)

Thin Materials Vertical Burning Test: VTM -0, VTM-1 or VTM-2 (ASTMD4804, ISO9773)

Horizontal Combustion Test of Foaming Materials: HF-1, HF-2 or HBF (ASTMD4986, ISO9772)

As an enterprise integrating R&D, manufacturing, sales, training and service, Shanghai Fanbiao Textile Testing Technology Co., Ltd. is committed to providing more test instruments to the market, to provide long-term testing instruments for textile, leather, combustion, automotive interior materials, environmental weathering, masks and clothing protective covers, etc., and can also accept non-standard customization. Targeted tests can beperformed according to customer requirements before purchase, to ensure that the purchased instrument is suitable.

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