Borşen Pipes launched manufacture of welded stainless steel pipes for processing at its own facilities in 2006. Manufacturing is conducted on the lines under fully-automatic control to address the requests and expectations of our customers during the manufacture of welded pipes, using TIG or computer-controlled Laser welding, internal and external deburring units, bright annealing unit on linear line and deburring after size correcting processes which are conducted consecutively, with an annual manufacturing capacity of 10,000 tons. Thanks to the cutting-edge technology used, Borşen Pipes has been committed to conduct all processes and services to incessantly address the requests and expectations of its customers. Borşen is capable of conducting complete pipe welding area scan and overall pipe surface scan by using two different Eddy Current devices to ensure quality assurance and to obtain crack-free, hole-free, perfect surface.

Technical Information of Our Manufacturing Lines;

In addition to AISI 304, AISI 304L, AISI 316L material quality, the duplex stainless steel of SAF 2205-1.4462 quality has superior characteristics to resist chemical wear and corrosion at high process temperatures. This latest generation of material is manufactured at the facilities of Borşen Pipes according to the needs of our customers. This special material is particularly strong against cracks and frequent pitting corrosion which results from double stress as compared to the other stainless material groups.

Manufacturing Standards: EN10217-7, EN 10357 (formerly DIN 11850), ASTM A312, ASTM A249, ASTM A240, ASTM A789, ASTM A790

Technical Specifications of Our Manufacturing Line;

External Diameter Range of Pipes: Ø19mm- Ø 219,1mm OD
Wall Thickness Range: 0,5mm-5,00mm
Tolerance Class: ISO 1127:D4 / T3 (+-%0,5min   +-1,0mm) (+-%10min   +-0,2mm)
Test Class: TC1
Surface Processing: 180-220 Grit / Brush
Annealing Unit: Full Automatic Bright Annealing
Length Tolerance: (-0) ÷ (+5) mm
Length Range: 3,00mt - 15,00mt