🔍SS vs DSS vs SDSS: STAINLESS STEEL... but WHICH ONE? Visit weldfabworld.com Choosing the right stainless steel can make or break the performance, safety, and longevity of engineered systems — especially in demanding industries like oil & gas, desalination, chemical processing, and offshore structures. 1️⃣ Austenitic Stainless Steel (SS) – Grades like 304 and 316 are commonly used due to their excellent formability, corrosion resistance, and ease of welding. These steels are ideal for hygienic

3.3K views · 3 comments | @dnaindustrial Post Weld Heat Treatment: a...

🔥 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

15K views · 60 reactions | Installation (PWHT) Post Weld Heat Treatment #welder #weldlife #weldernation #weldporn #tackweld #highlight #bluecollar #artiluguos #work #trendingnow #update #fyptoday #foryou #foryoupage #reelsvidio #pengikut | Suhari Ari | Facebook