Carbon Steel Coil is a carbon structural steel used in the manufacture of welded and bolted metal structures for industrial and civil construction and bridge building.

Carbon Steel Coil is a carbon structural steel used in the manufacture of welded and bolted metal structures for industrial and civil construction and bridge building.

Carbon Steel Coil is high strength, good toughness, easy processing and good weldability and other excellent properties, hot continuous rolled steel sheet products are widely used in ships, automobiles, bridges, construction, machinery, pressure vessels and other manufacturing industries.

Carbon Steel Coil is high strength, good toughness, easy processing and good weldability and other excellent properties, hot continuous rolled steel sheet products are widely used in ships, automobiles, bridges, construction, machinery, pressure vessels and other manufacturing industries.

Carbon Steel Coil is high strength, good toughness, easy processing and good weldability and other excellent properties, hot continuous rolled steel sheet products are widely used in ships, automobiles, bridges, construction, machinery, pressure vessels and other manufacturing industries.

Carbon Steel Coil is high strength, good toughness, easy processing and good weldability and other excellent properties, hot continuous rolled steel sheet products are widely used in ships, automobiles, bridges, construction, machinery, pressure vessels and other manufacturing industries.

Carbon Steel Coil is high strength, good toughness, easy processing and good weldability and other excellent properties, hot continuous rolled steel sheet products are widely used in ships, automobiles, bridges, construction, machinery, pressure vessels and other manufacturing industries.

Alloy steel has higher strength and toughness than carbon steel, and its reinforcement effect with the increace of tissue imbalance and tend to be more obvious, and the strength of the alloy steel annealing state than carbon steel has a lot of advantages, and in normalizing, than obviously increase the carbon steel and the strength of the alloy steel after quenching and tempering, the steel reinforcement effect is the most significant. Some alloy steels have excellent thermal hardness and other special properties, such as heat resistance, corrosion resistance, wear resistance and magnetic properties.

Q235A/S235JR/A36/SS400 Seamless Pipe is a durable material made from carbon steel, a steel alloy with iron and carbon. Because of its strength and ability to withstand stress, carbon steel pipe is used in a variety of heavy-duty industries like infrastructure, ships, distillers, and chemical fertilizer equipment.

Seamless Pipe is a durable material made from carbon steel, a steel alloy with iron and carbon. Because of its strength and ability to withstand stress, carbon steel pipe is used in a variety of heavy-duty industries like infrastructure, ships, distillers, and chemical fertilizer equipment.

Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or strip after crimping, welded steel pipe wall is thicker, has higher strength and stiffness, can withstand greater pressure and impact, its excellent mechanical properties, welded steel pipe is a widely used in construction, petroleum, chemical, light industry, machinery and other fields of pipe.

Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or strip after crimping, welded steel pipe wall is thicker, has higher strength and stiffness, can withstand greater pressure and impact, its excellent mechanical properties, welded steel pipe is a widely used in construction, petroleum, chemical, light industry, machinery and other fields of pipe.

Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or strip after crimping, welded steel pipe wall is thicker, has higher strength and stiffness, can withstand greater pressure and impact, its excellent mechanical properties, welded steel pipe is a widely used in construction, petroleum, chemical, light industry, machinery and other fields of pipe.

Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or strip after crimping, welded steel pipe wall is thicker, has higher strength and stiffness, can withstand greater pressure and impact, its excellent mechanical properties, welded steel pipe is a widely used in construction, petroleum, chemical, light industry, machinery and other fields of pipe.

Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or strip after crimping, welded steel pipe wall is thicker, has higher strength and stiffness, can withstand greater pressure and impact, its excellent mechanical properties, welded steel pipe is a widely used in construction, petroleum, chemical, light industry, machinery and other fields of pipe.

Seamless Pipe is a durable material made from carbon steel, a steel alloy with iron and carbon. Because of its strength and ability to withstand stress, carbon steel pipe is used in a variety of heavy-duty industries like infrastructure, ships, distillers, and chemical fertilizer equipment.

Seamless Steel Pipe refers to a steel strip or steel plate that is bent and deformed into a circular or square shape and then welded into a steel pipe with seams on the surface. The blank used for welded steel pipe is steel plate or strip steel. According to the shape of the weld, it can be divided into straight seam welded pipe and spiral welded pipe.

Seamless Pipe is a durable material made from carbon steel, a steel alloy with iron and carbon. Because of its strength and ability to withstand stress, carbon steel pipe is used in a variety of heavy-duty industries like infrastructure, ships, distillers, and chemical fertilizer equipment.

Seamless Pipe is a durable material made from carbon steel, a steel alloy with iron and carbon. Because of its strength and ability to withstand stress, carbon steel pipe is used in a variety of heavy-duty industries like infrastructure, ships, distillers, and chemical fertilizer equipment.

Seamless Pipe is a durable material made from carbon steel, a steel alloy with iron and carbon. Because of its strength and ability to withstand stress, carbon steel pipe is used in a variety of heavy-duty industries like infrastructure, ships, distillers, and chemical fertilizer equipment.

Seamless Pipe is a durable material made from carbon steel, a steel alloy with iron and carbon. Because of its strength and ability to withstand stress, carbon steel pipe is used in a variety of heavy-duty industries like infrastructure, ships, distillers, and chemical fertilizer equipment.

Low temperature steel pipe is a medium carbon structural steel, cold and hot and low temperature steel pipe can be good, good mechanical properties, and low price, wide source, so widely used. Low temperature carbon steel pipe shows excellent toughness in low temperature environment, can effectively resist low temperature impact and cracking, to ensure the safe operation of the pipeline. Low temperature carbon steel pipe is easy to cut, weld and process, convenient construction operation.

Carbon steel pipe is made of ingot or solid round steel through perforation to make a tube, and then hot rolled, cold rolled or cold drawn to make. Carbon steel pipes are divided into hot rolled and cold rolled (drawn) steel pipes.

Carbon steel pipe is made of ingot or solid round steel through perforation to make a tube, and then hot rolled, cold rolled or cold drawn to make. Carbon steel pipes are divided into hot rolled and cold rolled (drawn) steel pipes. Carbon steel pipe is a common metal pipe, composed of carbon and iron and other elements. It has good corrosion resistance, bearing capacity and machinability.

Carbon steel pipe is made of ingot or solid round steel through perforation to make a tube, and then hot rolled, cold rolled or cold drawn to make. Carbon steel pipes are divided into hot rolled and cold rolled (drawn) steel pipes. Carbon steel pipe is a common metal pipe, composed of carbon and iron and other elements. It has good corrosion resistance, bearing capacity and machinability.

Carbon steel pipe is made of ingot or solid round steel through perforation to make a tube, and then hot rolled, cold rolled or cold drawn to make. Carbon steel pipes are divided into hot rolled and cold rolled (drawn) steel pipes. Carbon steel pipe is a common metal pipe, composed of carbon and iron and other elements. It has good corrosion resistance, bearing capacity and machinability.

Product Type: Carbon Seamless Honed Steel Tube,Cold Drawn Carbon Steel Seamless Honed Tube,Honed Tube Carbon Seamless Saw Steel Pipe Tube
OD Size : 20mm – 1500mm
Length: max 16m
Type: Seamless, Hot Rolled, Cold Rolled, Cold Drawn
Straightness:≤ 0.5/1000
Roughness:0.2-0.4 u
Tolerance EXT: DIN2391, EN10305, GB/T 1619
Tolerance INT:H7,H8,H9
Protection:Anti-rust oil on inside and outside surface, plastic caps in both ends.
Packing: Bundle with steel strip and PE sheet or wooden case

Pipe Type:Hydraulic Cylinder Tubes,Hydraulic Cylinder Seamless Steel Pipe,Alloy Steel Honed Hydraulic Cylinder Pipe
Bore Outer Diameter : 28 MM to 900 MM (35.43307 inches)
Length : Upto 6 Mtrs
Internal Diameter Accuracy : H7, H8, H9
Internal Rougness : RA0.1 μm - RA0.2μm
Other Available Products of Hydraulic Cylinder Tubes:
» 202, 304, 306, 410 Stainless Steel Coil Hydraulic Cylinder Tube
» EN10305-1 E235 +SRA CDS Hydraulic Cylinder Tubes
» High Precision Round Hydraulic Cylinder Tube Supplier
» Hot Forging Honed Hydraulic Cylinder Tube Dealer
» Hydraulic Cylinder Tube (JW-S037H) Stocks

Welded steel pipe refers to a steel strip or steel plate that is bent and deformed into a circular or square shape and then welded into a steel pipe with seams on the surface. The blank used for welded steel pipe is steel plate or strip steel. According to the shape of the weld, it can be divided into straight seam welded pipe and spiral welded pipe.

Carbon steel pipe is made of ingot or solid round steel through perforation to make a tube, and then hot rolled, cold rolled or cold drawn to make. Carbon steel pipes are divided into hot rolled and cold rolled (drawn) steel pipes. Carbon steel pipe is a common metal pipe, composed of carbon and iron and other elements. It has good corrosion resistance, bearing capacity and machinability.

Fire fighting pipeline refers to the pipeline material used for fire fighting, connecting fire fighting equipment and equipment, transporting fire fighting water, gas or other media. Due to special needs, the thickness and material of the fire pipe have special requirements, and spray red paint to transport fire water.

Spiral welded steel pipe refers to the steel pipe with joint surface after bending steel strip or steel plate into round, square and other shapes. The strength of spiral welded pipe is generally higher than that of straight welded pipe, and welded pipe with larger diameter can be produced with narrower billet, and welded pipe with different diameter can also be produced with billet of the same width.

Welded steel pipe refers to a steel strip or steel plate that is bent and deformed into a circular or square shape and then welded into a steel pipe with seams on the surface. The blank used for welded steel pipe is steel plate or strip steel. According to the shape of the weld, it can be divided into straight seam welded pipe and spiral welded pipe.

Spiral steel pipe is a spiral seam steel pipe made of strip coil plate, extruded by constant temperature and welded by automatic double-wire submerged arc welding. The spiral steel pipe will send the strip into the welding pipe unit, roll through the multi-channel roll, the strip gradually rolled up to form a circular tube blank with an open gap, adjust the pressure of the extrusion roll, so that the weld gap is controlled in 1~3mm, and the two ends of the welding joint are flush.

Our oil pipeline steel is specially designed for oil and gas transportation, featuring high strength, corrosion resistance, and excellent weldability, making it suitable for harsh working environments and complex operating conditions in the petroleum industry. The product complies with international standards such as API 5L, covering various grades (e.g., X42 to X80), ensuring safe and reliable energy transportation. Custom sizes and coating options are available to meet your project requirements.

As a core material in the field of fluid transportation such as oil and natural gas, API 5L GRB seamless steel pipes have become a key choice for ensuring the safety and efficiency of pipeline systems, thanks to their smooth, scratch-free internal and external surfaces. These steel pipes strictly comply with the API 5L standard, boasting both corrosion resistance and excellent fluid transportation performance.

Oil country tubular goods (OCTG) are mainly used for the drilling of oil and gas wells as well as the transportation of oil and gas. Oil casings are primarily used to support the wellbore during drilling and after well completion, so as to ensure the smooth progress of the drilling process and the normal operation of the entire oil well after completion. Oil casings are the lifeline for maintaining the operation of oil wells. Due to different geological conditions, the stress state downhole is complex, with tensile, compressive, bending, and torsional stresses acting on the pipe body comprehensively, which places high requirements on the quality of the casings themselves.

Oil country tubular goods (OCTG) are mainly used for the drilling of oil and gas wells as well as the transportation of oil and gas. Oil casings are primarily used to support the wellbore during drilling and after well completion, so as to ensure the smooth progress of the drilling process and the normal operation of the entire oil well after completion. Oil casings are the lifeline for maintaining the operation of oil wells. Due to different geological conditions, the stress state downhole is complex, with tensile, compressive, bending, and torsional stresses acting on the pipe body comprehensively, which places high requirements on the quality of the casings themselves.

Oil country tubular goods (OCTG) are mainly used for the drilling of oil and gas wells as well as the transportation of oil and gas. Oil casings are primarily used to support the wellbore during drilling and after well completion, so as to ensure the smooth progress of the drilling process and the normal operation of the entire oil well after completion. Oil casings are the lifeline for maintaining the operation of oil wells. Due to different geological conditions, the stress state downhole is complex, with tensile, compressive, bending, and torsional stresses acting on the pipe body comprehensively, which places high requirements on the quality of the casings themselves.

Oil country tubular goods (OCTG) are mainly used for the drilling of oil and gas wells as well as the transportation of oil and gas. Oil casings are primarily used to support the wellbore during drilling and after well completion, so as to ensure the smooth progress of the drilling process and the normal operation of the entire oil well after completion. Oil casings are the lifeline for maintaining the operation of oil wells. Due to different geological conditions, the stress state downhole is complex, with tensile, compressive, bending, and torsional stresses acting on the pipe body comprehensively, which places high requirements on the quality of the casings themselves.