為什么對風管加工工藝進行驗證？

發布人：http://www.bnlfans.net   發布時間：2022-03-17 14:36:37

為什么對風管加工工藝進行驗證?工程選用的成品風管應提供產品合格證或現場復驗強度和嚴密性;產品合格證，包括合格證和強度、嚴密性試驗報告;如果對合格證有任何異議，也可在現場測試進風管的強度和密封性。

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.

非外購現場加工(包括現場制造、委托加工和其他現場加工)風管的質量會因加工工藝、加工地點、加工方法、加工設備和操作人員的不同而有所不同。為了檢查加工工藝是否符合施工要求，風管的加工工藝在風管批量加工前應進行驗證，驗證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.

現場加工風管的工藝驗證是風管批量加工前的抽樣檢驗，而不是全部加工后的抽樣檢驗。

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.

加工工藝驗證是對加工后的風管外形尺寸、連接方式、補強形式、密封面進行檢查;同時，應進行強度和密封性試驗。

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.

工藝驗證的強度和嚴密性試驗是在不同板厚和風管壓力等級下的試驗，而不是在不同風管壓力下的風管試驗。

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.

對風管加工工藝進行驗證是為了保證風管的密封性和強度，減少后期使用中所出現的各類問題。希望本文章能夠對您有所幫助!

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!

以上就是為大家介紹的有關濟南風管加工廠的詳細介紹,希望對您有所幫助.如果您有什么疑問的話,歡迎聯系我們.我們將以的態度,為您提供服務http://www.bnlfans.net

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.bnlfans.net