为什么对风管加工工艺进行验证？

发布人：http://www.sftfgd.com   发布时间：2022-03-17 14:36:37

为什么对风管加工工艺进行验证?工程选用的成品风管应提供产品合格证或现场复验强度和严密性;产品合格证，包括合格证和强度、严密性试验报告;如果对合格证有任何异议，也可在现场测试进风管的强度和密封性。

Why verify the processing technology of air duct? The finished air duct selected for the project shall be provided with product certificate or on-site re inspection of strength and tightness; Product certificate, including certificate and strength and tightness test report; If there is any objection to the certificate, the strength and tightness of the air inlet pipe can also be tested on site.

非外购现场加工(包括现场制造、委托加工和其他现场加工)风管的质量会因加工工艺、加工地点、加工方法、加工设备和操作人员的不同而有所不同。为了检查加工工艺是否符合施工要求，风管的加工工艺在风管批量加工前应进行验证，验证合格后方可批量加工。

The quality of non purchased on-site processing (including on-site manufacturing, entrusted processing and other on-site processing) air duct will vary according to the processing technology, processing location, processing method, processing equipment and operators. In order to check whether the processing technology meets the construction requirements, the processing technology of air duct shall be verified before batch processing of air duct, and batch processing can be carried out only after the verification is qualified.

现场加工风管的工艺验证是风管批量加工前的抽样检验，而不是全部加工后的抽样检验。

The process verification of on-site processing air duct is the sampling inspection before batch processing of air duct, rather than the sampling inspection after all processing.

加工工艺验证是对加工后的风管外形尺寸、连接方式、补强形式、密封面进行检查;同时，应进行强度和密封性试验。

The processing process verification is to check the overall dimension, connection mode, reinforcement form and sealing surface of the processed air duct; At the same time, strength and tightness tests shall be carried out.

工艺验证的强度和严密性试验是在不同板厚和风管压力等级下的试验，而不是在不同风管压力下的风管试验。

The strength and tightness test of process verification is the test under different plate thickness and air duct pressure level, rather than the air duct test under different air duct pressure.

对风管加工工艺进行验证是为了保证风管的密封性和强度，减少后期使用中所出现的各类问题。希望本文章能够对您有所帮助!

The verification of air duct processing technology is to ensure the tightness and strength of air duct and reduce various problems in later use. I hope this article can help you!

以上就是为大家介绍的有关济南风管加工厂的详细介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以的态度,为您提供服务http://www.sftfgd.com

The above is the detailed introduction of Jinan air duct processing factory. I hope it will help you If you have any questions, please contact us We will provide you with professional service http://www.sftfgd.com