LR-K007 Textile burning testing machine

The reference standard

GB/T 5455-1997

LR-K007 Textile burning testing machine

Technical specifications

This test machine is suitable for the determination of flame retardant properties of various flame retardant textiles;According to the GB/T 545-1997 standard, the design is made to determine the tendency of the continuous combustion, flame retardant and carbonization of textiles. The instrument is easy to operate.

LR-K007 Textile burning testing machine

The basic specifications

1) technical indicators are specified in GB/t545-1997.

2) the combustion gas adopts the industrial propane or butane gas (the product has a purity of more than 98 %).

3) time: 0 ~ 99 minutes 99 seconds can be set.

4) reignite time: 0 ~ 99 minutes 99 seconds can be set.

5) smouldering time: 0 ~ 99 minutes 99 seconds can be set.

6) combustion burner nozzle diameter: ? 11 mm.

7) combustion nozzle head and vertical Angle: 25o.

8) internal dimensions of combustion chamber (long x width x height) : 329 x 329 x 767mm.

9) roof vent size: 12.5 mm ?, quantity: 16.

10) boxes on both sides of the vent size: 12.5 mm ?, quantity: box flanked by six.

11) sample clamps: two thick 2.0mm thick, 422mm long, 89mm wide, u-shaped stainless steel plate, sample size: 356 x 51mm.

12) weight of weight: 54.5 g, 113.4 g, 226.8 g, 340.2 g, 453.6 g.

13) product features: the test machine consists of control box, combustion box, burner, PLC, liquid crystal display, electromagnetic valve, high-pressure ignition, gas pipe, pressure regulating valve and signal control line.

14) power supply: AC 220V, 50Hz