- Place of Origin: Shanxi, China (Mainland)
- Brand Name: XINHUA
- Model Number: MF22
- two voicemeters: Yes
- water in take: Yes
- facepiece moulded: Rubber material
- Lens: circular
Packaging & Delivery
|Packaging Details:||MF22( natural rubber ):20pieces/carton, dimension: 610*430*385mm.|
|Delivery Detail:||25~30 days after signed the contract|
MF22 GAS MASK
•Head harness type
•With two voicemeters and water in-take device
•Facepiece moulded in rubber material
•With small canister
•Chmical,biological and radiological protection
•Service life:Depending on the selected canister.
|Gas Life for Cyanogen chloride||Oil mist penetration coefficient|
|Exhalation resistance||Visual field||Total weight||Storage life|
not less than 30 minutes at 30 L/min, 4mg/L, 80-80% RH conditions.
|not more then 0.005% at 30L/min.||not more than 186 Pa at 30L/min||not more then 90 Pa at 30L/min.|
total not less than 60%, binocular visual field not less than 15%.
|Complete set of mask app. 1100 grams||more then 10 years.|
MF22( natural rubber ):20pieces/carton, dimension: 610×430×385mm.
1.Can provide the sample.
2.Can come to sample processing,Can undertake large quantities of emergency order.
3.Undertake to build production line services
Located in Taiyuan, Shanxi Province, we enjoy the rich coal resources. Occupying an area of 390 thousand square meters, our company is equipped with more than 2300 sets of machinery, which are operated by 3000 workers. We also have a highly qualified technical team engaged in developing new items and selling clients' customized orders.
Through the efforts of our entire staff, we have become a professional manufacturer in activated carbon and protective equipment filed. Xinhua people have continuously tried to improve product quality, introducing Japanese advancing technology and equipments which giving our company good technical capabilities. Our annual activated carbon's production capability is more than 20,000 tons.
Working in line with principle with integrity, quality, service, we have already obtained ISO certification and NSF certification. Moreover, we are the unit of drafting National Standard of Coal-based activated carbon and test method. With good quality, our products enjoy a high reputation among all clients. Meanwhile, XINHUA brand is a famous brand in China.
Our company regards reasonable prices, efficient production time and good after-sales service as our tenet. Please feel free to contact with us if you are interested in any of our product. We are honored to have the opportunity of establishing a business relationship with your esteemed company.
2. Q: The selection of gas mask
A: (1)Checking the position between glasses and eyes, if the position of our eyes is 10mm higher than the horizontal center line, that proves the size is correct. And if it is higher than this, that means the size is small, and on the contrary that indicate the size is big.
(2)Pressing the connector of the canister tightly, and taking a breath, if the mask clings face without any air leakage that means a right selection.
3. Q: The procedure of wearing gas mask
A: (1)Adjusting the position of fillets
(2)Opening them and putting the mask on and then tightening the fillets to finish wearing Attention:
(3)Fillets can not be curl or be pressed inside the mask
(4)The stretching forces on each fillet should be equal
(5)Screwing the canister tightly up the connector in order to prevent air leakage
(6)Considering both comfortable and air tightness while tightening the fillets
(7)After a long time wearing, there would have accumulation of sweat, especially in summer days, on this occasion, bowing down and taking a deep breath, the sweat would release form the exhaust clack.
4.Q: Pick gas mask off
A:Grasping the phone and lifting it up ahead to pick the gas mask off bottom-up.
5. Q:The maintenance and storage of gas mask
A:(1)Wiping the sweat and dirty things on both side of the mask after using keeping the glasses and exhale vale clean especially
(2)In case of having dirty on the exhaust clack, opening the voice meter and pick out the combination of exhaust clack and phone film to make a clean, and then setting them up as original, tightening the cover
(3)Stalling the mask in a shady dry place with supporter inside, the same time keeping them away from the organic solvent such as gasoline etc, in order to prevent the distortion of mask
(4)Taking the canister off when it would not be used for a long time, and putting the cover, because the canister would low the capacity of adsorption under a wet condition.
(5)In case of water penetration into the canister, replacing a new one at once.
6. Q: How can I get the sample?
A: Can provide the sample,(Need to pay the sample charge and freight) 7. Q: How does your factory do regarding quality control?
A: Quality is priority. My company always attaches great importance to quality controlling from the very beginning to the very end.