

Add to Cart
Carbon Steel Welded Pipe Ssaw Steel Pipe 24 Inch Steel Pipe
Spiral steel pipe main technical characteristics:
A. forming process, the steel plate uniform deformation, residual
stress is small, the surface does not produce scratches.Processing
spiral steel pipe on the scope of the size of diameter and wall
thickness is more flexibility, especially in the production of high
grade thick wall tube, especially small and medium caliber thick
wall tube has incomparable advantage over other techniques, can
meet the requirements of users in the aspect of spiral steel pipe
specifications more.
B. using advanced double-sided submerged arc welding process, can
be in the best position for welding, is not easy to appear the
wrong side and defects such as lack of penetration, welding,
welding quality easy to control.
C. 100% quality inspections for steel pipe, make the whole process
of steel pipe production are under effective detection, monitoring,
effectively guaranteed the product quality.
D. the whole production line all equipment with the function of the
computer data acquisition system networking, realize the data
real-time transmission, by the central control room of the
technical parameters in the process of production.
Steel grade can be Q235A,Q235B,10#,20#,Q345(16Mn),L245(B),L290(X42),L320(X46),L360(X52),L390(X56),L415(X60),L450(X65),L485(X70),L555(X80),L290NB/MB(X42N/M),L360NB/MB(X52N/M),L390NB/MB(X56N/M),L415NB/MB(X60N/M),L450MB(X65),L485MB(X70),L555MB(X80)
While under the influence of economic crisis, but the spiral steel
tube company is recovering gradually development, to meet a better
tomorrow.Spiral steel pipe in gas transmission, transportation
plays a large role.
With several major pipeline engineering planning and construction
at home and abroad, the large deformation of pipeline steel, high
strength thick low temperature level roasted bend and pipe fittings
for high-value-added products, showing good market competition
ability and large market demand, and domestic enterprises in the
development of this series of products progress slowly.As soon as
possible in order to develop suitable for industrial application of
high added value of large deformation of pipeline steel, roasted
bend pipe steel, pipe yard with low temperature pipes with steel,
X100 straight seam submerged arc welding pipe, spiral seam
submerged arc welding pipe and roasted bend, spiral steel pipe.
Spiral steel pipe is mainly used in water engineering,
petrochemical industry, chemical industry, power industry,
agricultural irrigation, urban construction, is one of 20 key
products of our country's development.
For liquid transportation, water supply and drainage.For gas, gas,
steam, liquefied petroleum gas.For structure: piling pipe,
bridge;Dock, road, building structural tube, etc.