乙炔回火预防装置
Product name: acetylene tempering prevention device
Model: HF - 3 a
Specification: HF - 3 a
Product introduction: applicable medium: technical parameters of acetylene pressure: 1.2 Mpa ventilation flow: 3 m3 air inlet end of the connection form: M16 * 1.5 LH vent side: M16 * 1.5 LH
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