API/ERW TG219 Tube Mill

Raw material Carbon Steel Cold or Hot Rolled Slited coils with max. 0.2% carbon
Material grade Q235A~Q345, B, 10#, 20#, J55, N80, X42-X70
Round pipe 89 – 219 mm
Thickness of Round 3.0 – 12.7 mm
Square tube 70×70 – 170×170 mm
Rectangle tube 80×60 – 200×140 mm
Thickness square & rec. 3.0 – 10.0 mm
H.F. welder Solid state 800kw
Line Speed Max 55 m/min
Pipe length 5 – 12 meters
Standard API 5LX, API 5L A&B, ASTM A53 A&B, up to API X-70
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