ISO 5172:2006规定了气体焊接，加热和切割金属的吹管的规格和试验。适用于焊接和加热的手动吹管，额定功率高达32 000 kcal/h，手动和机切割切割范围可达300 mm。 ISO 5172:2006不适用于ISO 9012涵盖的吸气式吹风管

ISO 5172:2006 specifies specifications and tests for blowpipes for gas welding, heating and cutting of metals. It applies to manual blowpipes for welding and heating with a nominal thermal power up to 32 000 kcal/h, and manual and machine cutting blowpipes with a cutting range up to 300 mm. ISO 5172:2006 does not apply to air-aspirated blowpipes which are covered in ISO 9012.