hot rolled gb t 9711 l830 psl2 pipeline steel

API 5L PSL1 X80 steel plate yield strength steel plate,API

Since 60 years, with the increase of oil and gas pipeline transportation pressure and pipe diameter, low-alloy high-strength steel (HSLA) has been adopted, mainly delivered in hot rolled and normalized conditions. Application of API 5L PSL1 X80 steel plate:X80 pipeline steel is mainly used in GB/T9711 L175/A25 PSL1 LSAW Pipeline - BBN Larger GB/T9711 L175/A25 PSL1 LSAW Pipeline is an industrial steel, L175/A25 PSL1 LSAW Pipeline has minimum yield strength and tensile strength, GB/T9711 L175/A25 PSL1 LSAW Pipeline has a certain elongation, good welding performance and hot workability. Generally, it is mainly used in hot-rolled state. Besides, the surface of GB/T9711 L175/A25 PSL1 LSAW Pipeline can be coated with oil,

SSAW Steel Pipe-SSAW Steel Pipe

Steel pipe for use as casing or tubing for wells of petroleum and natural gas industries. SSG's SSAW pipe is made of hot rolled coiled steel by automatic submerged arc weld under normal atmospheric temperature. There are 12 sets of modernized production line of SSAW pipe. Steel Pipe - Granad Structure Rolled CoilLSAW pipe is made from hot rolled steel plate. It is mainly used for transmission of fluid, gas, engineer structure in the line of water project, chemical industry, power industry, agricultural irrigation, bridge and road construction. Steel Pipe - Q235B, Q345B Steel factorySSAW Pipe:OD 219.1mm-3500mm Wall Thickness 3.2mm-25.4mm SSAW Pipe is made from steel strip and coil according to some helix angle. After the materials in place, the pipe seam is being welded. SSAW pipe can produce different diameters pipe with same width steel strip, especially the

Steel Pipe

Structural Steel Pipe:ASTM A53:GR.A, GR.B GB/T 9711 PSL2:L245, L290, L320, L360, L390, L415, L450, L485, L555, L625, LSAW pipe is made from hot rolled steel plate. It is mainly used for transmission of fluid, gas, engineer structure in the line of water project, chemical industry, power industry, agricultural irrigation, bridge and gb t 9711 l245 psl2 lsaw pipe1066.8 mm LSAW steel pipe 42 inch pipe Winsteel Group. Oct 24,2018·Winsteel Group is a professional LSAW steel pipe manufacturer with JCOE molding process.Specification include API 5L PSL 1PSL 2; EN10219; EN10217; ASTM A252; ASTM A53 ; GB/T 9711,and etc.We have got the certificate of API,EN10219,PED,and ISO 9001 for many years.More than 15 years of export experience is our gb t 9711 l450 psl1 pipeline steel property China Buy A36 gb t 9711 psl1 erw pipe ERW Steel Pipe ERW Steel Pipes L830M/X120M PSL2 LSAW pipeline is a carbon structural steel which under GB/T 9711 2011 standard,L830M/X120M PSL2 LSAW pipeline has good yield strength and tensile strength,it is widely used in factories, bridges, ships and other building structures and general transport fluid piping, its surface can be painted black paint, transparent oil gb t 9711 l450 psl1 pipeline steel property China Buy A36 . gb t 9711 l245 psl1 pipeline steel

hot rolled iso3183 l450 psl2 pipeline steel - Seamless

API 5l X65 Psl2, x65 ERW, Seamless psl 1 Carbon Steel Pipe hot rolled iso3183 l450 psl2 pipeline steel. API 5l X65 Psl2 Pipe Suppliers API 5L x65 psl 1 Manufacturer In India, API 5L x65 Carbon Steel Pipe. Stockholder of API 5L X65 Seamless Pipe Suppliers and Get API 5L ISO 3183 Gr L450 Pipe Sizes chart, API 5L x65 pipe Suppliers.What is the meaning of API 5L pipe steel?GB/T 9711 and ISO 3183 uses same pipeline steel plate grades with API Spec 5L oil and gas pipeline steel plate, just put the x to l, the yield strength into the international system of units, eed in MPa and to rounded to the number at the end of 0 and 5. Manufacture of petroleum oil and gas pipeline steel plate, natural gas gathering, transmission pipeline and coal, building material slurry pipeline in