20MnG high pressure boiler tube is a seamless carbon-manganese steel pipe manufactured according to GB/T 5310-2023. It is designed for pressure-bearing components in industrial boilers and heat exchangers, offering a specified tensile strength of 415–560 MPa, a minimum yield strength of 240 MPa, and ...

BS 3059 Gr 360 Carbon Steel Heat Exchanger Tubes, Hot Finished Seamless Tube BS 3059 Gr 360 carbon steel heat exchanger tube is a hot-finished seamless tube intended for boiler, superheater and heat-transfer service requiring controlled chemistry, pressure integrity and elevated-temperature ...

ASTM A252 Grade 2 Large Diameter Spiral Welded Structural Pipe Product Overview ASTM A252 Grade 2 seamless structural steel pipe is designed primarily for steel pipe pile and foundation engineering where the tubular section functions as a permanent load-bearing member or as a shell for cast-in-place ...

EN10305-2 Cold Drawn Welded Precision Steel Tubes Machinery Industry Boiler Pipe TORICH is a rich-experience manufacturer and exporter of cold drawn welded precision carbon steel tube and seamless precision steel pipe tube with more than 20 years' experience. According to the general precision steel ...