Model No.: USA-066
Dimension: As Per Drawing/order
Inspection: Material, Construction, Dimension, Welding Seam, N
Grade: 10#-45#, Q195-Q345, X42-X80, L245-L255 Or Other Ma
Standard: API 5L, BS 1387, GB/T 3091-2001, GB/T9711, ASTM A5
Certificate: API BV
Application: Marine Steel Structure And Dredging Field And Oil
Tolerance: High Accuracy(ISO2768, ISO5817, ISO13920); Detail:
Surface: Sa2.5 Blasted And Two Or Three Layers Painted With
Spiral Welding Pipe: Large Diameter Spiral Welding Pipes
Packaging: pontoon float bulk package and bulk vessel transportation; frame container package and frame container transportation
Place of Origin: china mainland(zhejiang)
Structural steel is a category of steel used as a construction material for making structural steel shapes. A structural steel shape is a profile, formed with a specific cross section and following certain standards for chemical composition and mechanical properties. Structural steel shapes, sizes, composition, strengths, storage practices, etc., are regulated by standards in most industrialized countries.
Steel tube continuous rolling
Continuous rolling process for steel tube and sizing process. Seamless steel tube is a by steel tube and core rod together in multi frame motion process, deformation and movement of Steel Pipe and roll and mandrel. Mandrel can is free floating, is a full on metal driven forward movement; can also be limited motion type, also is to give a mandrel movement speed, limiting the freedom of movement. In the process of movement, the mandrel, roller and pipe connection into a whole, changes in any one of the links will cause changes in the state of the system and rolling theory is the study of the theory of the relationship between them.
Accessories of our Structural Steel Pipe
With or without flanges, hoisting system
- Material certificates EN10204 3.1b
- Inspection protocol
- NDT reports
- Fixed certificate: ISO9001, BV certificate, API
Photos of our Structural steel pipes for sale
How to contact us?
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