Round shape Duct Vs Rectangle shape Duct | Advantages and Disadvantages | HVAC

[@hamesh77]

Kya ham PVC pipe ka use kar sakte hain duct ke liye for water cooler..

[@virendragiripunje4781]

मुझे urgent me pvc. plastics round pipe मे duct कर ना है...10*10 रूम मे कितनी इंच 6 या 8इंच पाईप लगाऊ pl reply urgent thanks bro

[@crfatbysmita2127]

thank you so much sir 🙏👍👍

[@mahendrakumar9385]

transportation circular shape ki duct ka aasan kese hoga smj ni aaya

[@proverbs2life]

What?