Shenhai Explosion-Proof
Tikanga, ka nui ake te wa whakapokapo mo te ethylene oxide i muri i te whakamakuku 12 haora, me tona tere whakaetonga e pa ana ki te waahi me te roa o te whakahoroa.
Me whakamahi noa te ethylene oxide ki te whakakore i te iti o te huakita, te toenga o te ethylene oxide, kaore e taea te pakaru, ka roa te wa ka paheke.