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price
Order quantity
-
-
¥1.00
1 - 9tower
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¥1.00
≥10tower
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price
Order quantity
¥1.00
1 - 9tower
¥1.00
≥10tower
RHYZC240和HYZ4(B)主要技术参数
1、额定防护时间(中等)≥240min
2、氧气额定工作气压=20MPa
3、氧气瓶内部水容积2.7L
4、氧气在标准状况下的气体体积540L
5、填装氢氧化钙量2.2Kg
呼吸器的外形尺寸及其重量
1、外形尺寸: 525mm×390mm×220mm
2、呼吸器净重: 10.5Kg (不含氢氧化钙重量、未充氧气时)
address | Yutai County Development Zone, Jining City, Shandong Province | Unified Social Credit Code | |
---|---|---|---|
organization code | registered capital | ten thousand | |
business term | 1970-01-01 | Business status | |
company type | Other limited liability company | establish date | 640184-05-24 |
legal representative | Hu Yanan | register authority | |
business scope | Electric locomotive battery car diesel locomotive |
Middling coal Industry and Mining Materials Group Co., Ltd
mobile phone:400-086-0537
phone:086-400-0860537
Address: No. 11 Kaiyuan Road North, High tech Zone, Jining City, Shandong Province