2026-03-21 08:11 浏览次数 13
安全隔膜
gas cylinders are protected from rupture due to fire by a frangible disc sometimes backed by a fusible metal with a melting temperature of about 212f(100c).
用破裂盘,有时后候后面还有一个熔化温度为212f(100c)易熔金属,来保护气体钢瓶,防止由于起火而破裂。