Shandong Duohe Import And Export Co., Ltd. |
Verified Suppliers
|
|
What is a seamless steel pipe?
A seamless steel pipe is a circular pipe having a hollow section
and no seams around it.
The seamless steel pipe is made of carbon steel, alloy steel, stainless steel ingot or solid
tube blank, and then is made by hot rolling, cold rolling or cold drawing. Seamless pipes
are considered superior to welded pipes as they are built using monolithic steel billets,
with intrinsic mechanical strength, without seam welds.
CHARACTERISTICS OF SEAMLESS STEEL PIPE ARE AS FOLLOWS:
High precision can do small batch production.
Smaller diameter.
Weldability strong, high compression capability.
Steel pipe superior performance, relatively dense metal.
Steel Cross area is more complex.
High precision cold drawn products, good surface quality.