雅虎香港 搜尋

搜尋結果

1. en.wikipedia.org › wiki › Flashback_arrestorFlashback arrestor - Wikipedia

   en.wikipedia.org › wiki › Flashback_arrestor

   • 網頁紀錄

   A flashback arrestor or flash arrestor is a gas safety device most commonly used in oxy-fuel welding and cutting to stop the flame or reverse flow of gas back up into the equipment or supply line. It protects the user and equipment from damage or explosions.

2. ehs.cornell.edu › flashback-arrestor-toolbox-talkFlashback Arrestor Toolbox Talk | Environment, Health and ...

   ehs.cornell.edu › flashback-arrestor-toolbox-talk

   • 網頁紀錄

   A flashback is an explosion that progresses through the torch, hoses, regulators, and into the cylinders. Consequence can range from a burst hose to a violent explosion of the regulator and cylinders.

3. 圖片

   • 
   • 
   • 
   • 
   • 

   查看全部

4. app.aws.org › technical › factsOxyfuel Safety: Check Valves and Flashback Arrestors - AWS

   app.aws.org › technical › facts

   Check Valves and Flashback Arrestors are safety devices for protecting workers using oxyfuel cutting and welding equipment. A check valve is a device that is designed to prevent the unintentional backflow of gases. A flashback (flame) arrestor is a device that

   • 檔案大小: 23KB

   • 頁面計數: 3

5. medium.com › @weldconnect › what-are-flashback-arrestors-andWhat are Flashback Arrestors and Why Are They Important?

   medium.com › @weldconnect › what-are-flashback-arrestors-and

   • 網頁紀錄

   2024年1月26日 · Flashback arrestors are specialized safety devices designed to prevent the potentially catastrophic occurrence of flashback — a phenomenon where a flame travels back into the welding or cutting...

6. www.twi-global.com › technical-knowledge › faqsWhat is a flame or flashback arrestor? - TWI

   www.twi-global.com › technical-knowledge › faqs

   • 網頁紀錄

   A flame or flashback arrestor is a safety device designed to stop a flame in its tracks. It is therefore used to prevent flashback into cylinders or pipework. A flashback arrestor should not be confused with a non-return valve, which has no particular flame stopping properties.

7. 影片

   • 

     3:48

     youtube.com

     How Flashback Arrestor works???

     2019年4月30日

     觀看次數：5.7萬

   • 

     7:12

     youtube.com

     Flashback Arrestors DIN EN ISO 5175-1 - Protection against flashbacks and reverse gas flow

     2013年9月26日

     觀看次數：19.4萬

   • 

     3:12

     youtube.com

     Flashback Arrestor how it works

     2020年6月27日

     觀看次數：2.8萬

   查看全部

8. tekteam.com.tw › messer-oxyfuel › flashback-arrestor防爆器 | 氣體防止回火器 - 卓明貿易股份有限公司

   tekteam.com.tw › messer-oxyfuel › flashback-arrestor

   • 網頁紀錄

   安全永遠是第一. Messer公司所開發的防爆器，內含多種單項裝置，如逆止閥、火焰捕捉器， Messer公司防爆器亦取得BAM國際安全認證，火焰捕捉器的功能為， 當回火發生時，能夠即時將回火包覆，不讓回火傷害到其他部件。 DGN. 保護調壓錶、中繼點及管線. 工作效能. 詳細規格. GG. 保護工作槍頭. 工作效能. 詳細規格. ESF 3. 保護中繼點及管線. 工作效能. 詳細規格. 關於卓明. 可燃氣體在一般工業裡，常被廣泛地使用，如何有效防止燃燒、爆炸等等意外，是每個工安單位長年的議題，不只是氣體的儲存端或是使用端，都是不可被忽略的環節之一， 防爆器一直都是MESSER公司引以為傲的產品之一，集合多項功能單體於一身，火焰捕捉、逆止閥等等，並獲得BAM認證。

9. www.boconline.co.uk › en › blogWhat is a Flashback Arrestor and What Does it Do?

   www.boconline.co.uk › en › blog

   • 網頁紀錄

   What is a flashback? Flashback happens when the flame moves back from the welding nozzle into the torch, and potentially into the gas supply hoses. It is generally caused by one of the following: Lack of system purging before lighting up the torch - 90% of flashbacks occur due to this reason.

10. 其他人也問了

    What is a flashback arrestor?

    • A flashback arrestor or flash arrestor is a gas safety device most commonly used in oxy-fuel welding and cutting to stop the flame or reverse flow of gas back up into the equipment or supply line. It protects the user and equipment from damage or explosions.

    Flashback arrestor - Wikipedia

    en.wikipedia.org/wiki/Flashback_arrestor

    查看此問題的所有搜尋結果

    What are check valves & flashback arrestors?

    • Check Valves and Flashback Arrestors are safety devices for protecting workers using oxyfuel cutting and welding equipment. A check valve is a device that is designed to prevent the unintentional backflow of gases. A flashback (flame) arrestor is a device that prevents the propagation of a flame upstream.

    Oxyfuel Safety: Check Valves and Flashback Arrestors - AWS

    app.aws.org/technical/facts/fact-28.pdf

    查看此問題的所有搜尋結果

    Is a flashback arrestor a non-return valve?

    • A flashback arrestor should not be confused with a non-return valve, which has no particular flame stopping properties. A non-return valve can reduce the probability of a flashback, as it serves to prevent reverse flow of oxygen into fuel lines and fuel into oxygen lines.

    What is a flame or flashback arrestor? - TWI

    www.twi-global.com/technical-knowledge/faqs/faq-what-is-a-flame-or-flashback-arrestor

    查看此問題的所有搜尋結果

    Are flashback arrestors safe?

    • Regular testing of flashback arrestors is imperative to guarantee their optimal performance. This proactive approach aligns with Australian standards and ensures that these safety devices are reliable in the face of potential hazards. Understanding the meticulous testing methods and procedures is essential for welders and safety inspectors.

    What are Flashback Arrestors and Why Are They Important?

    medium.com/@weldconnect/what-are-flashback-arrestors-and-why-are-they-important-1c12292f8ac1

    查看此問題的所有搜尋結果