SMLSCO 316L Pipe Quality Control System:
Every pipe batch undergoes:
Incoming PMI verification
Dual NDE during production (ET + UT)
100% dimensional/visual inspection with per-pipe photo documentation
SGS/TÜV reports available upon request. This traceable system guarantees consistent performance and seamless passage through distributors' incoming inspections.
Grade |
TP316; TP316L;TP321;TP321H; TP317L; TP310S; TP347H, TP 304; TP304H; TP304L; S31803, 2205, 2507,... |
Standard | ASTM A312, etc |
Size | OD: 1/4" – 24" |
WT: Sch5s – XXS | |
Length:Max.6M | |
Manufacturing Method
|
Seamless (Cold-drawn) |
Surface Treatment
|
Annealed & Pickled |
Length
|
Standard 6m / Customized available
|
Certification
|
ISO, PED certified |
TP316L Material Properties:
TP316L is a low-carbon austenitic stainless steel featuring heavy-wall design that delivers exceptional chloride pitting resistance and intergranular corrosion resistance under high-pressure/high-temperature cycling conditions while maintaining high strength. Crucially, it requires no post-weld heat treatment (PWHT), enabling rapid field assembly – ideal for long-term service in petrochemical and seawater systems.
Application Scenarios
Heavy-wall TP316L seamless pipes are extensively used in:
• Oil/gas transmission pipelines
• Chemical media transfer systems
• Boiler heat exchangers
• Seawater treatment equipment
Their compatibility with high-pressure, high-temperature, and chloride-containing environments ensures reliable performance. Readily available stock enables global distributors to promptly replenish inventory for end-users' corrosion-resistant high-pressure piping needs.
SMLSCO 316L Pipe Packaging Methods:
• LCL shipments: Plywood crates + end caps
• FCL shipments: Woven sacks with bundling + end caps
All wooden crates comply with automated US/EU warehouse requirements. Impact/moisture-proof packaging ensures transit safety, delivering shelf-ready products that eliminate customer reprocessing.