Shenhai Explosion-Proof
A: Propane gas ua piv txwv rau Class A ib puag ncig.
| Chav Kawm Thiab Qib | Ignition Kub Thiab Pab Pawg | |||||
|---|---|---|---|---|---|---|
| - | T1 | T2 | T3 | T4 | T5 | T6 |
| - | T 450 | 450≥ T 300 | 300≥ T 200 | 200≥T ＞ 135 | 135≥T 100 | 100≥ T85 |
| Kuv | Methane | |||||
| IIA | Ethane, Propane, Acetone, Phenethyl, Ene, Aminobenzene, Toluene, Benzene, Ammonia, Cov pa roj carbon monoxide, Ethyl Acetate, Acetic acid | Butane, Ethanol, Propylene, Butanol, Acetic acid, Butyl Ester, Amyl Acetate Acetic Anhydride | Pentane, Hexane, Heptane, Decane, Octane, Roj av, Hydrogen sulfide, Cyclhexane, Roj av, Kerosene, Diesel, Roj av | Ether, Acetaldehyde, Trimethylamine | Ethyl Nitrite | |
| IIB | Propylene, Acetylene, Cyclopropane, Coke Cub Gas | Epoxy Z-Alkane, Epoxy Propane, Butadiene, Ethylene | Dimethyl Ether, Isoprene, Hydrogen sulfide | Diethylether, Dibutyl Ether | ||
| IIC | Dej Gas, Hydrogen | Acetylene | Cov pa roj carbon disulfide | Ethyl nitrate | ||
T4: Qhov 'T’ qhia qhov kub thiab txias, categorized ua rau qib. T4 qhia tias cov khoom siv qhov siab tshaj plaws ntawm qhov kub tsis tshaj 135 ° C.