Marine Pipe/Tube
TIANBAO marine pipe and marine tube are specially used for fabrication of pressure resistant tube for shipbuilding, as well as boiler tube, superheater tube and fluid transport tube. Comparing to other seamless steel tube, this kind of industrial pipe has the justified name for more remarkable resistance against corrosion, high temperature and pressure, so as to offer outstanding performance and durability.
Our marine pipe and marine tube have been certified by several classification societies in different countries. Moreover, we have the flexibility to supply marine pipe and tube in a myriad of steel grades and standards, thus fully meeting your needs.
Sizes| Type | O.D. (mm) | W.T. (mm) |
| 8.0-1016 | 0.5-26.19 | |
| 6.0-508 | 0.5-35.0 |
Classification Societies
CCS, GL, BV, DNV, ABS, LR
Grades of Marine Pipe/Tube
TP304/L/H, TP316/L/Ti, TP317/L, TP321/H, TP347H, TP310S, UNS S31803，S32205, S32750, S32760
Standards of Marine Pipe/Tube
ASTM A312
Standard Specification for Seamless and Welded Austenitic Stainless Steel Pipes
ASTM A789
Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service
ASTM A213
Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
GB/T 14976-2002
Stainless Steel Seamless Tubes for Fluid Transport
GB/T 12771-2000
Welded Stainless Steel Pipes for Liquid Delivery
