Case Studies
Why Stainless Steel Pipe Welding Is 3x Harder T...
Austenitic stainless steel pipe welding requires tighter heat input control, strict interpass temperature management, and back-purge shielding that carbon steel does not. Three physical differences — thermal conductivity, sensitization temperature...
Why Stainless Steel Pipe Welding Is 3x Harder T...
Austenitic stainless steel pipe welding requires tighter heat input control, strict interpass temperature management, and back-purge shielding that carbon steel does not. Three physical differences — thermal conductivity, sensitization temperature...
15–18% Weld Defect Rate to Under 5.5%: Orbital ...
A livestock piping crew cut defect rates 60–70% on 76.3mm stainless pipe welds inside an operating hog barn — without a full facility shutdown.
15–18% Weld Defect Rate to Under 5.5%: Orbital ...
A livestock piping crew cut defect rates 60–70% on 76.3mm stainless pipe welds inside an operating hog barn — without a full facility shutdown.
Tube-to-Tubesheet Welding from 19 mm to 76 mm O...
Review tube-to-tubesheet head selection for a 19–76 mm OD heat exchanger requirement, including wall thickness, tube pitch and procedure qualification.
Tube-to-Tubesheet Welding from 19 mm to 76 mm O...
Review tube-to-tubesheet head selection for a 19–76 mm OD heat exchanger requirement, including wall thickness, tube pitch and procedure qualification.
What Buyers Actually Check When They Review a P...
When a procurement team reviews a pipe welding PQR, they check heat input records, base metal P-number coverage, and filler F/A-number classification. Automated orbital welding provides per-weld parameter records that...
What Buyers Actually Check When They Review a P...
When a procurement team reviews a pipe welding PQR, they check heat input records, base metal P-number coverage, and filler F/A-number classification. Automated orbital welding provides per-weld parameter records that...
LNG Cryogenic Pipe Welding: Why the Engineering...
LNG piping at −162°C requires tighter heat input control, cryogenic-grade materials, and full per-weld traceability than general pipeline construction. Automated orbital welding provides the process consistency that the applicable project...
LNG Cryogenic Pipe Welding: Why the Engineering...
LNG piping at −162°C requires tighter heat input control, cryogenic-grade materials, and full per-weld traceability than general pipeline construction. Automated orbital welding provides the process consistency that the applicable project...
Reducing NDT Rejections on 316L Pharmaceutical ...
Manual TIG on 316L pharmaceutical pipe drove NDT rejections high enough to threaten project schedules. Here's how orbital welding fixed it.
Reducing NDT Rejections on 316L Pharmaceutical ...
Manual TIG on 316L pharmaceutical pipe drove NDT rejections high enough to threaten project schedules. Here's how orbital welding fixed it.