PWHT Post Weld Heat Treatment

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What is Pre-heat?
To heat before using or before subjecting to some further process.
To heat the material in the correct working temperarture before welding.
What is heat Treatment?
Heat treatment is the process of heating and cooling metals, using specific predetermined methods to obtain desired properties. Both ferrous as well as non-ferrous metals undergo heat treatment before putting them to use. Over time, a lot of different methods have been developed.
What is (PWHT) Post weld Heat Treatment?
Post Weld Heat Treatment (PWHT), or stress relief as it is sometimes known, is a method for reducing and redistributing the residual stresses in the material that have been introduced by welding.
#Heattreatment
#PostweldHeatTreatment
#StressReleiving
#Värmebehandling
#Avspänningsglödgning

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Опубликовано:

17 окт 2020

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Комментарии : 43

@anilprajapati1315 16 дней назад

Nice information 👌

@HermanRamiro 2 года назад

NIce videos. Very informative

@IndayMardzBisaya 3 года назад

Watching this bossing

@weldingtechnologytechnical4820 3 года назад

very nice Vedeo Technical

@mohdtameemahmed1601 3 года назад

Salamat

@indaynegralifestyle4287 3 года назад

Done tamsak host

@AYESAYSCOTTY 10 месяцев назад

I been saving to start my own heat treat company without getting a loan and almost to my goal

@jerryrariza5460 10 месяцев назад

Go for it man you can do it

@joachimsingh2929 4 месяца назад

SWEDEN!!!! bra jobbat! Vart I sverige gjordes det här?

@jerryrariza5460 4 месяца назад

Göteborg

@brigittesvlog 3 года назад

Saludo sa ofw such a hard work keep safe sir

@ServantSoundProductions777 2 года назад

Heat treaters unite! Lol

@ServantSoundProductions777 2 года назад

Does your company require that you use banding for such a small pipe?

@jerryrariza5460 2 года назад

Nyaaaaaaa, Not if i do not have it. Wahahaha. nobody told me about use the banding all the time i just got used to it I guess.

@mikelinux1961 11 месяцев назад

even 2x speed the music was good

@analizalubiano9112 3 года назад

Hi sir how are u im stay connected

@normalanevlogfitness4486 3 года назад

Hirap ng gawa mo Sir dami wire laki ng tubo ingat ka po Jan sa work mo mabuhay ofw #ka abroad

@welhelmojr.rodriguezcaido4729 2 года назад

Paano ma perfect poh ang Data sa recoder kasi minsan yung pabigay ng message sa Thermo Couple wire ay magkaiba

@jerryrariza5460 2 года назад

Maraming dahilan ang sanhi ng pagkakaiba ng mga sumusunod. Minsan dahil din sa pagkakaiba ng matrial na ginagamit katulad ng compensating cable at plugs, pagka delay ng recorder o maari rin na bago at sa luma na kagamitan. Pero hangga't nasa loob ka ng tamang init (parameter) +- at calibrated ang equipments mo wag masyado mabahala.

@ServantSoundProductions777 2 года назад

Where ya located?

@jerryrariza5460 2 года назад

Sweden sir.

@marloucomia1101 3 года назад

Sir bka kailangan nyo po ng mga pwht technicians pde po b magapply jn?

@jerryrariza5460 3 года назад

Pwede naman mag apply kapatid try mo mag send ng CB sa company.

@harleynon-oh5wq Год назад

how to apply with your company sir

@jerryrariza5460 Год назад

That's easy all you have to do come to sweden then apply for the job, no need formalities and much paper works to apply. But to come in sweden is other story.