Standard: ASTM B338/ ASME SB338-15, ASTM B861/ASME SB861-15
Grade: GR.1, GR.2, GR.3, GR.7, GR.9, GR.12
OD: 3.175-323 mm
W.T.: 0.4-12.7 mm
Length: 16000 mm max
Technique: Hot rolled
Surface: Pickling, Polish
Price: Acc.to the actual size, weight, qty’ and special request of clients.
Application fields: Condensers for power stations, heaters for oil refining and desalination, environmental pollution control devices, and so on.

Standard: ASTM B338, ASTM B862
Grade: GR.1, GR.2, GR.3, GR.7, GR.9, GR.12
Small Weld tube: OD: 12-50.8 mm; W.T.: 0.5-2 mm; Length: 21000 mm max
Large Weld tube: OD: 114.3-609 mm; W.T.: 2-8 mm; Length: 6000 mm max
Technique: Welding
Surface: Pickling, sand blasting
Price: Acc.to the actual size, weight, qty’ and special request of clients.
Application fields: Heat exchanger, condenser, Petrol industry.