Stainless Steel Pipe 316L Stainless Steel Seamless Industrial Thick Wall Tube Capillary Hollow Round Tube
Stainless Steel Pipe 316L Stainless Steel Seamless Industrial Thick Wall Tube Capillary Hollow Round Tube
Steel having a hollow section much longer than its diameter or circumference.According to the sectional shape, it can be divided into round, square, rectangular and special-shaped steel tubes;According to the material is divided into carbon structural steel pipe, low alloy structural steel pipe, alloy steel pipe and composite steel pipe;According to the purpose, it can be divided into conveying pipeline, engineering structure, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high pressure equipment and so on.According to the production process is divided into seamless steel pipe and welded steel pipe, which is divided into hot rolled and cold rolled (pull) two kinds of seamless steel pipe, welded steel pipe and straight seam welded steel pipe and spiral seam welded steel pipe.
Steel pipe is not only used to transport fluids and powdery solids, exchange heat, manufacture mechanical parts and containers, it is also an economical steel.It can reduce the weight, save 20~40% of the metal, and realize the industrial mechanized construction.Using steel pipe to manufacture highway bridge can not only save steel, simplify construction, but also greatly reduce the area of protective coating and save investment and maintenance cost.
Standard | Description |
ASTM A312/A312M | Seamless and welded austenitic stainless steel pipe. |
ASTM A358/A358M | Electric-Fusion-Welded (EFW) austenitic chromium-nickel alloy steel pipe for high temperature service. |
ASTM A409/A409M | Welded large diameter austenitic steel pipe for corrosive or high temperature service. |
ASTM A731/A731M | Seamless and welded ferritic and martensitic stainless steel pipe. |
ASTM A790/A790M | Seamless and welded ferritic/austenitic stainless steel pipe. |
ASTM A450/A450M | General requirements for carbon, ferritic alloy and austenitic alloy steel tubes. |
ASTM A530/A530M | General requirements for specialised carbon and alloy steel pipe. |
JIS G3459 | Stainless steel pipes. |
ANSI/ASME B36.10M | Welded and seamless wrought steel pipe. |
ANSI/ASME B36.19M | Stainless steel pipe. |
Higher austenitic | |
ASTM A673 | UNS N08904 welded pipe. |
ASTM A677 | UNS N08904 seamless pipe and tube. |