Shaanxi ASTTAR Explosion-proof Safety Technology Co., Ltd.
| Packaging Details | carton |
| Delivery Time | 1-2 days for ready goods, 2-4 weeks for bulk order |
| Payment Terms | T/T, western union |
| Place of Origin | China |
| Brand Name | ASTTAR |
| Certification | MA |
| Model Number | HYZ-2/HYZ-4 |
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Product Specification
| Packaging Details | carton | Delivery Time | 1-2 days for ready goods, 2-4 weeks for bulk order |
| Payment Terms | T/T, western union | Place of Origin | China |
| Brand Name | ASTTAR | Certification | MA |
| Model Number | HYZ-2/HYZ-4 |
Application
It is breathing apparatus used for personal protection of ambulance corp, with reliable performance, comfortable carrying and convenience for maintenance. Main application into coal mine, fire protection, chemical industry, tunnel, scientific research fields where there is noxious gas or oxygen insufficient emergency.
Main specification
| Item | Specification |
| Duration | 120 min |
| working pressure for oxygen bottle | 20MPa |
| Capacity for oxygen bottle | 1.6 L |
| Oxygen storage | ≥320L |
| Breathing rate | 30L/min |
| Exhaling resistance | (0-600)Pa |
| Inhaling resistance | ≤600Pa |
| Fixed Oxygen-supplying | ≥(1.4-1.7)L/min |
| Automatic Oxygen-supplying | ≥80L/min |
| Manual Oxygen-supplying | ≥80L/min |
| Start pressure for Auto-supplying valve | (10-245)Pa |
| Inhaling Carbon dioxide concentration | ≤1％ |
| Inhaling oxygen concentration | >21％ |
| Warning pressure for alarm | (4-6)M Pa |
| Warning time for alarm | (30-60)s |
| Sound level | ≥80dB |
| Dimensions | 560×370×160mm |
| Weight | ≤12Kg |
Company Details
Business Type:
Manufacturer
Year Established:
1995
Total Annual:
$10,000,000-$50,000,000
Employee Number:
200~500
Ecer Certification：
Active Member
ASTTAR - a high-tech enterprise, founded in 1995, is engaged in the development and production of software and hardware products in the professional field of safety emergency, it has eight series and over a hundred types of products, its sales network covers the whole country, and its products are... ASTTAR - a high-tech enterprise, founded in 1995, is engaged in the development and production of software and hardware products in the professional field of safety emergency, it has eight series and over a hundred types of products, its sales network covers the whole country, and its products are...
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