📞 +90 282 746 12 82✉️ info@borubar.com.tr
Borubar Inc.

CIRCUIT PIPES

Circuit Pipes

Circuit pipes are high-quality, normalized St 37.4 steel tubes. These pipes are characterized by their excellent weldability and easy-to-bend (mendable) structure, designed for precision hydraulic circuits.

Technical Specifications
Material St 37.4
Condition Normalized
Standards DIN 2391 / EN 10305-4
Features Excellent weldability, High durability, Easy to bend.

STANDARD PRODUCTION SIZES (OD x Wall Thickness)

OD x Wall Thickness (mm)
6x1 8x1 10x1 10x1.5 12x1.5
12x2 14x1.5 14x2 15x1.5 15x2
16x2 18x1.5 25x2 25x2.5 28x2
30x3 35x3 42x3