... relatively high sanitary or sealing requirement, or equipped with complicated heat exchanger or pressure/temperature/weight sensor or ... ThicknessUpto 100 mm or moreWeightUpto 250 tonsLengthUpto 60 meters, with suitable field joints.MaterialofConstructionCarbon Steel, LTCS, NACE & HIC ... 387 Gr 11 and Gr 22), Cladded Steel (CS with SS, Cupronickel, Aluminum Nickel Bronze, Aluminum brass, Titanium, Inconel ...