Welding Sanitary Tubing PT 3 Purging

[@ironc5194]

Just wanna say, your vids helped me pass my weld test today, thank you! I’ve never purged before lol 🥳🤘🏼

[@franl5585]

You know your stuff! Good demonstration.

[@DarlingtonFarm]

Thanks, tried to make it clear and concise

[@knoppssanitarywelding414]

kzbin.info/www/bejne/iqeqcqWddq6rq6M

[@thisdj83]

Back purge is what they call that gadget. A tree is when it’s just the same block mounted on a table but the difference is that a tree has argon flowing thru the block nog a tube as a back purge setup. 👍

[@michaelt.9372]

I noticed the yaesu sticker on the crapsman box in the background. Are you a fellow ham?

[@DarlingtonFarm]

Yes I am but not Ben active in years

[@timothyhendershott9333]

Thanks for the great info. I've got the big Heavy Hitter tig torch too. Do you find it too bulky for sanitary tube, or should I struggle on? What gas cup do you suggest for sanitary tube? Thanks again, Sparky

[@hirmeromero5413]

Amazing content!

[@DarlingtonFarm]

Glad you think so!

[@jimfeaster4837]

Good video

[@DarlingtonFarm]

Thanks

[@rickmorty2439]

Q: in a food processing plant what schedule pipes would I be coming across... Q: I'm thinking of buying a welding machine what would be the maximum amperage I would need the machine to be to practice

[@DarlingtonFarm]

So sanitary tube is thinner wall than schedule pipe. Its all .065" wall and I almost never go over 80 amps. most tube is welded at 45-65 amps depending on who is doing the weld

[@Okay.welder]

Can you do arc shots ? Maybe put a shade 11 over or in front of the camera ? Great content. Love you videos keep em coming 😎

[@ieaEH]

I got some 416 stainless schedule 40 scraps that came from a water softening plant from my welder friend and he told me not to walk the cup on the root pass and attempt to back fill the root and that I could walk the cup on the cap weld and he explained that it is because the water is very salty so what your saying sounds spot on does this sound right for schedule 40 416 stainless? Thanks for the videos.

[@DarlingtonFarm]

I think the idea is you put in less heat and don't cook the metal as much. sounds reasonable to me

[@gnarlock3927]

How did you learn or get into sanitary welding? This looks like rewarding work. Thank you for sharing your knowledge

[@LetsMakeItWork72]

Is that purge plug set only good for sanitary or could it be used for socket weld fittings

[@DarlingtonFarm]

I have used it for sked 10 and 80 pipe before works ok

[@dorsetengineering]

How do you manage to snap out so quickly on that machine? Every time I try and snap out on my lift-tig inverter I get a massive arc length before it extinguishes...

[@dorsetengineering]

great video, as always btw - hope you see your subscribers grow over the next 12 months...

[@DarlingtonFarm]

Some projects I do that a couple hundred times a day, just takes practice

[@DarlingtonFarm]

@@dorsetengineering Thanks, I hope so too

[@JJ-jv1gu]

Hey Cowboy Good info, more weld tech videos please

[@DarlingtonFarm]

Thanks, Will keep them coming

[@knoppssanitarywelding414]

kzbin.info/www/bejne/iqeqcqWddq6rq6M

[@plumcress3103]

Do you carry any pipe certifications?

[@DarlingtonFarm]

I don't currently, My goal for next year is to pick up a bunch and get a CWI and go after more training jobs

[@DarlingtonFarm]

If you work for your self its really not necessary if you do good work. Now That might not be true in all industries, But in what I do its not needed.

[@lilbobeat898]

@@DarlingtonFarm do you ever have to rest out before getting jobs? If so what type of test ?