High Standard ASTM A192 High Pressure Steam Boiler Seamless Steel Pipe and Tube

Seamless steel pipes are made of a whole round steel perforated. Steel pipes with no welds on the surface are called seamless steel pipes. According to the production method, seamless steel pipes can be divided into hot-rolled seamless steel pipes, cold-rolled seamless steel pipes, cold-drawn seamless steel pipes, extruded seamless steel pipes, jacked pipes, etc. According to the cross-sectional shape, seamless steel pipes are divided into two types: round and special-shaped. Special-shaped pipes have various complex shapes such as square, oval, triangle, hexagon, melon-shaped, star-shaped, and finned pipes. The maximum diameter is 900mm and the minimum diameter is 4mm. According to different uses, there are thick-walled seamless steel pipes and thin-walled seamless steel pipes. Seamless steel pipes are mainly used as petroleum geological drilling pipes, cracking pipes for petrochemical industry, boiler pipes, bearing pipes, and high-precision structural steel pipes for automobiles, tractors, and aviation.

 

Size	OD	1/2" -24" (13.7mm-609.6mm)
	Wall Thickness	1.6mm-28mm  SCH20,SCH40,STD,XS,SCH80,SCH160,XXS
	Length	5.8M Length, 6M Length or 12M Length or as requested
Steel material	20#,16Mn,St37,St52,St44, etc
Standard	API 5L,ASTM A53,ASTM A106,GB/T 8163,GB/T 8162,DIN 17175,DIN 2448 etc
PRODUCTIVITY	5000MTONS PER MONTH
Usage	1)low pressure liquid, water, gas, oil, line pipe 2)construction 3)fence, door pipe
Ends	1) Plain 2) Beveled 3) Thread with Coupling or cap 4) Chamfer 5) Groove 6) Screw
End protector	1) Plastic pipe cap 2) steel socket
Surface Treatment	1) Bared 2) Black Painted (varnish coating) 3) hot dipped Galvanized 4) Oiled 5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.
Technique
Type	cold drawn, hot rolled
Section Shape	Round
Inspection	With Hydraulic Testing, Eddy Current , Infrared Test
Port of Shipment	Xingang Port, Tianjin, China
Date of Delivery	20 days after confirmation or According To The Quantity And Specification Of Each Order