HOW TO BRAZING VRF COPPER PIPE ll नाइट्रोजन यूज क्यों करना चाहिए ब्रेजिंग के समय 🙂💯

HOW TO BRAZING VRF COPPER PIPE ll नाइट्रोजन यूज क्यों करना चाहिए ब्रेजिंग के समय 🙂💯
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copper piping brejing kaise kare
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Kitna hypoty chalana chahie gravy ke samay
Kitna PSI high protein chalana chahie breaking ke samay VRF AC me'
BRB AC mein breaking karte samay high protein nitrogen kyon chalana chahie
brf AC mein high protein nitrogen chalana kyon jaruri hai
HVAC nitrogen pressure running racing
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kyon jaruri hota hai breaking karte samay nitrogen chalana
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Aapko sapot milegaa
...VRF specialist Munna Gupta gorkhapur up

[@mdkamrealam4734]

Super sir jiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii 👍

[@munna.technicalvlogs]

Thank you

[@Razatecnicalworld]

Refnut se refnut ki duri kitna rakhi guru ji

[@munna.technicalvlogs]

1 metr

[@swaminathmaddheshiya2083]

Sir ji namaskar me kushinagar jila ka rahane wala hu aur hame vrf ka kam sikhana h kya aap apane sath rakh kar kam sikha sakate hai

[@munna.technicalvlogs]

Gorkhapur aake Milo

[@swaminathmaddheshiya2083]

Gkp kaha aana padega address bata digiye

[@corruptionfreebharat2108]

Kitne number ka nozzle use karte hain

[@munna.technicalvlogs]

3

[@sheikhirfan6331]

Sir Aap se ek question tha. Sir mujhe samjh nhi aa rha ki me job kro ya fr VRF sikhu. Abhi me filhal split AC ka 70% kaam sikh gya hu ab aage kya kru please suggest

[@munna.technicalvlogs]

VRF sikho aane wale samay me ahi rahega

[@bilaluddin1176]

Bhai mere aapka Ghar ke halat achhe hai to vrf ka kam Sikh lo bhale kuchh kama nhi pao saal 2 saal

[@swaminathmaddheshiya2083]

Pls sir aap se bat ho jayega kya

[@munna.technicalvlogs]

Hab Bhai

[@sheikhirfan6331]

Up me HP charges kitna hai

[@munna.technicalvlogs]

18

[@dharmuraodharmurao5195]

Drin ka samjh nahi aya

[@munna.technicalvlogs]

Dubara dekho bhai

[@cointricks]

Kitne HP ka system hai

[@munna.technicalvlogs]

12 HP

[@AbdulKarim-hx9zu]

Mujhe vrf ka kaam krna hai apna numbar bhejiye

[@munna.technicalvlogs]

Group me h