混合气体

CO:1.5% CO2:23.75% N2:0.75% 气体状 140kg/cm2

Ar:90% CH4:10% 允许误差±0.5% 40LT/PC 100㎏/c㎡

Ar:90% CH4:10% 允许误差±0.5% 40LT/PC 100㎏/c㎡

Ar:90% CH4:10% 允许误差±0.5% 40LT/PC 100㎏/c㎡

AIR:80% I-C4H10:20% 气体状

Ar:90% CH4:10% 允许误差±0.5% 40LT/PC 100㎏/c㎡

AIR:80% I-C4H10:20% 气体状

氮气:95% 气:5% 气体状 6m3/PC 100Kg/cm2

Ar:90% CH4:10% 允许误差±0.5% 40LT/PC 100㎏/c㎡

Ar:90% CH4:10% 允许误差±0.5% 40LT/PC 100㎏/c㎡

氩气:95% 气:5% 气体状 100kg/cm2 40LT/CA

AIR:80% I-C4H10:20% 气体状

AIR:80% I-C4H10:20% 气体状

AIR:80% I-C4H10:20% 气体状

Ar:90% CH4:10% 允许误差±0.5% 40LT/PC 100㎏/c㎡

Ar:90% CH4:10% 允许误差±0.5% 40LT/PC 100㎏/c㎡

氩气:95% 气:5% 气体状 125kg/cm2 6M3/CA

气体状 O2:10ppm N2:BALANCE 100㎏/c㎡ 40L/CA 退瓶

氮气:95% 气:5% 气体状 6m3/PC 100Kg/cm2

氮气:95% 气:5% 气体状 6m3/PC 100Kg/cm2

氩气:95% 气:5% 气体状 100kg/cm2 40LT/CA

Ar:90% CH4:10% 允许误差±0.5% 40LT/PC 100㎏/c㎡

氮气:95% 气:5% 气体状 6m3/PC 100Kg/cm2

氮气:95% 气:5% 气体状 6m3/PC 100Kg/cm2

N2:79% O2:20% CH4:1% 气体状 6/CA 100㎏/c㎡

氮气:95% 气:5% 气体状 6m3/PC 100Kg/cm2

Ar:90% CH4:10% 允许误差±0.5% 40LT/PC 100㎏/c㎡

氮气:95% 气:5% 气体状 6m3/PC 100Kg/cm2

氮气:95% 气:5% 气体状 6m3/PC 100Kg/cm2