Sign In Join Free
1 / 5
Level B Fully Sealed Chemical Proctive Clothing for firefighter
| Model No. : | RHF-1 |
|---|---|
| Brand Name : | Dengyue |
Product description
Level-B Chemical resistant suits Application Sealed chemical protective clothing is specially designed for firefighters to look for sources of ignition and accident, rescue people under mishap when entering into the dangerous chemical or corrosive material fires , as well as toxic and harmful gases accident. Structure The whole suit is sewed in double without obvious seam and zipper bonding. Inside: protective helmet; anti-cutting, water-mist proof veil; ventilation line; distribution valve; air respiration and wireless communication system, rapid dismounting glove system Outside: anti-skidding, anti-piercing and anti-static rubber shoes Technical Parameter Anti-acid: no permeation when soaked in 80% H 2 SO 4 , 60% HNO 3 , 30HCL for 60 minutes Anti-alkali: no permeation when soaked in 6.1mol/L NaOH for 60 minutes Flame retardant: Time of flame combustion: ≤2s Time of non-flame combustion: ≤10s Length of burn: ≤10cm Weight: ≤5kg Inspection report No. | Inspection Item | Standard | Inspection Result | |||||||
|
1 |
Color | Clothes (orange-red); boots ( the appropriate color is black or yellow) |
Conformity | |||||||
2 | Weight (kg) | ≤7 | 5.8 | |||||||
|
3 |
Appearance requirements | Smooth surface without holes, bubbles, delamination and wrinkles |
Conformity | |||||||
|
4 |
Coated fabric performance | Thickness( mm) | 0.45±0.05 | 0.45 | ||||||
| Tensile strength (N/5cm) | Warp | ≥450 | 895.2 | |||||||
|
Weft |
≥450 |
587.5 | ||||||||
| Tear strength ( N) | Warp | ≥23 | 27.0 | |||||||
|
Weft |
≥23 | 24.1 | ||||||||
Anti-acid | No permeation | Conformity | ||||||||
Anti-alkali | No permeation | Conformity | ||||||||
|
Flame retardant | Time of flame Combustion (s) |
≤10 | 4.5 | |||||||
| Time of non-flame combustion (s) |
≤10 | 1.0 | ||||||||
| Length of burn (s) |
≤10 | 8.4 | ||||||||
Anti-aging | Not viscous or friable | Conformity | ||||||||
Cold resistant | No cracks | Conformity | ||||||||
Gasoline resistant | No cracks or viscous | Conformity | ||||||||
| Radiant heat resistance (°C) |
≤25 |
12.0 | ||||||||
|
5 |
Rubber roots | Anti-piercing of sole (N) | ≥900 | 1560 | ||||||
Abrasion loss of sole (cm 3 /1.61km) |
≤0.9 |
0.43 | ||||||||
|
Electric insulation | Breakdown voltage (V) |
≥5000 |
>5000 | |||||||
| Leakage current ( mA) |
|
0.7 | ||||||||
| Heat insulation (°C)
|
≤22 | 17.0 | ||||||||
Anti-skidding (°) | ≥15 | >15 | ||||||||
Anti-acid | Not viscous or friable | Conformity | ||||||||
Anti-alkali | Not viscous or friable | Conformity | ||||||||
6 |
Overpressure vent valve | Air tight (s) | ≥15 | >15 | ||||||
Ventilation resistance (Pa) | 78—118 | Conformity | ||||||||
7 |
Ventilation system distribution valve | Quantitative gas supply | 5±1 | Conformity | ||||||
| Maximum gas supply offered by hand | ≥30 | >30 | ||||||||
8 | Tightness | Pressure ≤300Pa | 50 | |||||||
Send your inquiry to this supplier
Product Alert
Subscribe to your interested keywords. We will send freely the latest and hottest products to your Inbox. Don't miss any trade information.
Your use of this website constitutes acknowledgement and acceptance of our Terms & Conditions.
Copyright © 2009-2024 Bossgoo Co., Ltd. All rights reserved.
