ISO 5172:2006 气焊设备 气焊,加热和切割手工焊枪

标准编号：ISO 5172:2006

中文名称：气焊设备 气焊,加热和切割手工焊枪

英文名称：Gas welding equipment — Blowpipes for gas welding, heating and cutting — Specifications and tests

发布日期：2006-04

标准范围

This International Standard specifies specifications and tests for blowpipes for gas welding, heating andcutting of metals. It applies to manual blowpipes for welding and heating with a nominal thermal power up to32 000 kcal/h, and manual and machine cutting blowpipes with a cutting range up to 300 mm.This International Standard does not apply to air-aspirated blowpipes which are covered in ISO 9012.NOTE 1 Blowpipes with greater nominal thermal power or cutting range can also be tested in accordance with thisInternational Standard if the test requirements are suitable.NOTE 2 For the most common fuel gases, the corresponding flow rates are given in Table A.1.NOTE 3 Examples of blowpipes are shown in Annex B, which also gives the terminology concerning these blowpipes.In addition to terms used in two of the three official ISO languages (English and French), this annex gives theequivalent terms in German; these are published under the responsibility of the member body forGermany (DIN) and are given for information only. Only the terms and definitions given in the officiallanguages can be considered as ISO terms.

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