🔥 Complete PWHT Process – From Raw Welds to Controlled Cooling! 🔥 Here’s a full demonstration of the Post Weld Heat Treatment (PWHT) process for a 2-inch spool with 1-inch socket welds connected to small valves. You’ll see every stage: 1️⃣ Before PWHT – freshly welded joints ready for treatment. 2️⃣ Heater Installation – heaters fixed carefully on all 3 joints. 3️⃣ Insulation Setup – applied to maintain uniform heat distribution. 4️⃣ Chart Monitoring – showing the temperature drop phase after

Hot summers, freezing winters, or the smog-filled months of October — your comfort shouldn’t depend on the season. With Haier Purifier T3 Plus Inverter AC, you get cooling, heating, and purification in one smart solution. One AC, all seasons. #Haier #MoreCreation #MorePossibilities #HaierAirConditioner #HaierAC #PureComfort | Haier