Hluav taws xob zoo li qub: PE kav dej feem ntau nrog cov hluav taws xob zoo li qub. Nyob rau hauv cov ntaub ntawv ntawm flammable thiab explosive gases, coj cov kev ntsuas yuav tsum tau coj mus rau tshem tawm hluav taws xob zoo li qub. Kev cuam tshuam kev ua haujlwm: PE kav dej muaj kev cuam tshuam zoo. Thaum ntaus cov kav dej nrog rauj, nws yuav tsum tau muab sau tseg tias cov kav dej yuav tsim cov Resilience; Coiled: Cov coiled me me - txoj kab uas hla PE yeeb nkab khaws lub zog zoo li lub caij nplooj ntoos hlav, thiab yog tias cov ntawv ntim tau raug txiav, nws yuav ua rau muaj qhov rov qab loj dua.
