RE: [MW:12078] Propane or butane to preheat

Hi All,
 
Just a cmment :
 

Acetylene´s extremely high flame temperature, high primary flame output and low oxygen consumption make it the ideal fuel gas for flame heating techniques compared any other fuel gases including propane

 

Regards

Diganta Sarma

The Line group (BOC India Limited)

Phone : +913324012708

diganta.sarma@boci.co.in

 

> From: lakshmankumar4@gmail.com
> To: materials-welding@googlegroups.com
> Subject: RE: [MW:12071] Propane or butane to preheat
> Date: Wed, 3 Aug 2011 09:36:30 +0530
>
> Hi all,
>
> There is no much differences between propane and butane.
>
> However as our friend stated that in some conditions (Client requirement)
> this is not allowed.
>
>
> Thanks and Regards.................
>
> Lakshman Kumar.B|Manager- QA/QC |Lanco Infratech Limited
> Plot No 1255 | Sanjeevani chowk | Mahanadi vihar | Cuttack 753004
> Phone : + 91 671 2445033 | Mobile : +91 9937286851 |www.lancogroup.com
> Go Green|The future will thank you
> Please note that my "Lanco group" mail is not working properly at some
> times, request you keep a copy to personal mail ID lakshmankumar4@gmail.com
>
> -----Original Message-----
> From: materials-welding@googlegroups.com
> [mailto:materials-welding@googlegroups.com] On Behalf Of Roger Hornberger
> Sent: Tuesday, August 02, 2011 7:08 PM
> To: materials-welding@googlegroups.com
> Subject: RE: [MW:12064] Propane or butane to preheat
>
> Make sure you do the proper temperature measurement otherwise the gas type
> does not matter
>
> Roger Hornberger
> General Manager, Tempil Inc. an ITW Company
> O-908 757 8300 x201
> rhornberger@tempil.com
> www.tempil.com
> Accurate indication. Reliable results
> Tempilstik Welders Connect on Facebook and YouTube
>  
>
>
> -----Original Message-----
> From: materials-welding@googlegroups.com
> [mailto:materials-welding@googlegroups.com] On Behalf Of B.Raghuram
> Sent: Tuesday, August 31, 2010 12:11 AM
> To: materials-welding@googlegroups.com
> Subject: RE: [MW:6796] Propane or butane to preheat
>
> Nothing wrong in it, gas used for heating is not a variable to consider.
>
> sent from my handheld
> -----Original Message-----
> From: eduardocalva@hotmail.com
> Sent: 31/08/2010 12:00:40 am
> Subject: [MW:6794] Propane or butane to preheat
>
> Could all of you tell me the difference between preheat with propane
> and butane?, If a WPS is qualified by preheating with propane but
> butane is used in production welds is wrong?
>
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