Let’s hope you purged with nitrogen. Those welds took too long to bond id expect it to be fast with oxi acetylene, make sure u clean you joints before brazing even if it’s brand new pipe work.
useful video, thanks but before you insulation your Y-branch you should test pressure ,because if pressure become decrease you must go check Y-branch weld.
No quedo estetico quedo operativo pero hasta alli. Y para soldar con un hilo de nitrógeno. Y por seguridad el cilindro tiebe que contar con su regulador
rnrnrnrnrnnrnrnrnrnrnrnrnrnrnrnrnrnrnrnrnnrnrnrnrnrnrnrnrnrnrnrnrnrnrnrnr (definitely the sound of a hard working outdoor unit trying to cool the indoor)
DO YOU THINK THIS IS JUNK IDIOT? THEN GO INSTALL IT THE PROFESSIONAL WAY WHILE CARRYING A 1 KG LOAD AS A CHALLENGE. INSTALL IT THE BEST WAY TO INSTALL. THIS VIDEO IS HARD WORK, LIKE HOW IS HE ALSO ABLE TO HOLD THE CAMERA, YOU UNRESPECTFUL
Let’s hope you purged with nitrogen. Those welds took too long to bond id expect it to be fast with oxi acetylene, make sure u clean you joints before brazing even if it’s brand new pipe work.
can you send me your comment in this installation
I'm at the moment installing daikin vrv systems for 3 buildings 44 levels each with 6 indoor heads.. buddy this welds look terrible hahaha
Très intéressante et tout est détaillé merci pour la vidéo 📹
useful video, thanks
but before you insulation your Y-branch you should test pressure ,because if pressure become decrease you must go check Y-branch weld.
You can't teach an expert.
Amazing job there. I learnt a lot
Cool video, thanks for sharing.
Thanks mate for the video!
Nice work
The pipes of gas and liquid remains constant the same diameter or it gets getting smaller?
all pipe welding does not use nitrogen
Also no vacuum before charging with gas
Ye aane wala jamane me jha jane wala hai 5 to 10 years 😊😊
muy buen video para mostrar todo lo que no debemos hacer,
Hard work sir ji
Nice❤❤❤
Irfan bhai😎😎🥶🥶
It better to prove leak before covering pipes with termic insulating?
idk
We can also learn from this installation many work mistakes of this nice guy.
ye, he worked hard because he tried to hold the camera
Nice lods ❤️❤️🇨🇿
Ek outdoor me kitne indoor attech kar sakte he
Unprofessional way of work hope this system works well
Do it yourself because you are a professional technician any person is doing different way to work
dış ünite çatıda olursa sifon yapmak gerekir mi
excelente video,parabens
Внутри труба азот серкулатция нету😮😮😮. Это сварка туфта....любая медный труба + азот отличная
yes this is vrf since I see multiple indoor units
আসসালামু আলাইকুম কেমন আছেন ভাই আপনার কাছে VRF কাজ জানেন এ-ই রকম লোক আছে দুবাই আসতে চাই
The two pipes are too close to each other 4:00. Also, it seems there’s no nitrogen flow during brazing 😢
Hum salve do Brazil.
Long sweep 90s not short 90s. Don't route pipe so they touch and rub against each other.
Ma... l azoto a bassa pressione durante la saldatura?
Bende bu işi yapıyorum. Önce sistemde kaçak varmı diye bakmanız daha doğru olur
THANK you
Klw kami .. Lemdi keringkan dulu .sdh kering baru di tempel sua bagian ..
А как же пайка под азотом и опрессовка
Работает но ошибок куча и продувкой врят ли очистит трубы
I don’t see how you were running nitrogen through your pipes while brazing
Thank
Welcome
No quedo estetico quedo operativo pero hasta alli. Y para soldar con un hilo de nitrógeno. Y por seguridad el cilindro tiebe que contar con su regulador
Bu sekilde is yaparsak birdaha kimse bize is vermez azot ile kaynak yapilmali ve sonrasinda azot testi ile bitirilmeli
Kha se ho app
Spleet ac ka kaam karte hai
Hyd mea vrf ac installation kar na hai aap kea number
Botsford Mall
Work ok.. But Where is the nitrogen?????
Ты серьёзно ?) . В конце фильтр ставишь .
Where is lay out of piping as drawing?
ye I would like
the worst part is when he is wiring with pvc pipe
Ok
Anong twag sa kulay black na Yan pom Yan Kung sa tagalog
Du vrai bon boulot de merde, pas de chambrage, pas la bonne brasure, super les gars...
must be gas N2
Jacinto Way
Bhai kaam milega
Brown Be a Professional use good Mejreeng metar tools shod be use new mejarment tep new
io farei un corso di saldatura
Cómprate un flexómetro.
rnrnrnrnrnnrnrnrnrnrnrnrnrnrnrnrnrnrnrnrnnrnrnrnrnrnrnrnrnrnrnrnrnrnrnrnr (definitely the sound of a hard working outdoor unit trying to cool the indoor)
Lewis Cynthia White Daniel Gonzalez Melissa
Yo wtf 😂
Terrible
Hisense.
Martinez Susan Lewis George Lewis Patricia
Такими руками только кортошку сажать . Он паять не умеет .
Pipping not good
çok kötü işçilik ve azot kullanmadın
Donde se parta el disco te puedes matar
wrong
This is the worst install I have ever seen ....So many red flags..from workmanship to HSE...
nasty
No explanation!!
The installation is very terible... maybe they get the project because of low installation cost..
well that's sad
What a crazy junk installation... i'm guessimg you're plan is to be back in half a year because it's broken?
Indian🤌
DO YOU THINK THIS IS JUNK IDIOT? THEN GO INSTALL IT THE PROFESSIONAL WAY WHILE CARRYING A 1 KG LOAD AS A CHALLENGE. INSTALL IT THE BEST WAY TO INSTALL. THIS VIDEO IS HARD WORK, LIKE HOW IS HE ALSO ABLE TO HOLD THE CAMERA, YOU UNRESPECTFUL
Very bad installation.
Ребята хотя бы старались!
hack job.
Bhai apna number send karna thoda please
THANK you