Seamless Pipe is usually made from a solid round metal billet which is heated
and pushed or pulled over
a form until the material is shaped into a hollow tube. The Seamless Pipe is
then finished to dimensional and
wall thickness specifications through the process of hot-rolling,
cold-rolling or cold-drawing.
Seamless Pipe is mostly used to carry high pressure gas or fluid within the
Oil, Gas, Filtration, Refrigeration, Refining,
Petrochemical and Offshore Industries.
Grade : A53,A106,A179,A192,J55,K55,N80,ST35.8,ST37,ST42,ST ,
52,E235,E355,S235JRH,
S275JR,S355JOH,P2 , 35TR , 1,10#,20#,45#,Q235,Q345
Length : 5.8 meters for 20' container, 6 meters to 12 meters for 40' container
Outer Diameter : 1/8''(10.3mm) to 36''(914.4mm)
Specification : ASTM,DIN,EN,JIS,BS,API,GB
Technique : Seamless