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air breathing apparatus
Selling leads
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...-rescue ZYX45 is a kind of escape respirator with closed-circuit cycling breathing apparatus. The wearer’s breathing system is isolated from ...
2024-12-09 11:11:50
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...business of all kinds of security equipments(breathing apparatus,respirator),mine rescue equipment, gas mask and accessories. If you are interested ...
2024-12-09 10:46:30
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... ZH45 isolated type chemical oxygen self-rescuer is an apparatus isolated from the outside world, and by chemical reaction to provide oxygen, to ...
2024-12-09 11:11:50
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...-pressure system, it contains oxygen bottles, oxygen bottles switch, regulator and pressure gauge and so on. Respiratory system contains mouth, ...
2024-12-09 11:11:50
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