Seamless steel pipe
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ASTM 4140 Hot Rolled Forged Alloy Steel Round Bars
Round steel is a long solid steel with a circular cross-section. Its specification is expressed in diameter, unit millimeter (mm), such as “50mm” that means the diameter of 50 mm round steel.
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Large Diameter Carbon Welded Spiral Steel Pipe
Spiral welded pipe: It is made of low-carbon carbon structural steel or low-alloy structural steel strip rolled into a pipe billet at a certain angle of the spiral line (called forming angle), and then the pipe seam is welded together, which can produce large diameter steel pipe from narrower strip steel. Its specification is expressed by the outer diameter * wall thickness, welded pipe should ensure that the hydraulic test, tensile strength of the weld and cold bending properties to meet the provisions.
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405 409 410 Stainless Steel Capillary Tube
Stainless steel capillary tube features: good flexibility, corrosion resistance, high temperature resistance, abrasion resistance, tensile strength, water resistance and provides excellent electromagnetic shielding properties. Stainless steel hose can be freely bent into a variety of angles and radii of curvature, in all directions have the same flexibility and durability
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Reasonable price ASTM A106 seamless low carbon steel pipe for manufacturing
Seamless steel pipe is a kind of steel pipe which is perforated by the whole round steel and has no weld on the surface. Seamless steel pipes are divided into hot rolled seamless steel pipes, cold rolled seamless steel pipes, cold drawn seamless steel pipes, extruded seamless steel pipes and jacking pipes, etc. Seamless steel pipe is divided into round and special-shaped according to the shape of the section, special-shaped pipe is divided into square, oval, triangle, hexagonal, melon seed shape, star shape, with wings and other complex shapes.
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Precision annealed seamless steel tubes for instruments
Precision seamless pipe is a kind of high-precision steel pipe material processed by cold drawing or hot rolling. Because the inner and outer walls of the precision steel pipe have no oxide layer, withstand high pressure without leakage, high precision, high finish, no deformation after cold bending, no expansion. Therefore, it is mainly used to produce pneumatic or hydraulic components, such as air cylinders or oil cylinders, which can be seamless pipes or welded pipes.
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Large Diameter Thick Wall Carbon Seamless Fluid Steel Pipe
The production and manufacturing process of thick-walled seamless steel pipe production can be divided into four basic ways: cold-drawn, cold-rolled, hot-rolled, and hot-expanded. The material of the steel pipe is 10#, 20#, 35#, 45# called ordinary steel pipe. Seamless steel pipe is expressed in terms of outer diameter, wall thickness, thick-walled seamless steel pipe mainly used for machining, coal mining, hydraulic steel, and many other applications.
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Q345D Low Alloy Seamless Carbon Steel Pipe For Medium and Low Pressure Boiler Tube
Low and medium pressure boiler tubes are generally used for low pressure boilers (pressure less than or equal to 2.5MPa) and medium pressure boilers (pressure less than or equal to 3.9MPa), and can be used to make superheated steam tubes, boiling water tubes, water-cooled wall tubes, smoke tubes and arch brick tubes for low and medium pressure boilers, etc. They are generally made of high quality carbon structural steel, such as 10, 20 gauge, etc., which is hot rolled or cold rolled.
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20 #Q355B and other fertilizer equipment high-pressure seamless pipe
Fertilizer special pipe GB6479-2000 refers to seamless steel pipe for high pressure fertilizer equipment. It is mainly used for conveying high temperature and high pressure fluid pipelines on fertilizer equipment. The representative materials are 20, 16Mn, 12CrMo, 12Cr2Mo, etc.
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GB/T 9948-2013 Grade 1Cr2Mo Petroleum Cracking Pipes Seamless Steel Pipes
Petroleum cracking pipe is a hollow, long, round seamless steel pipe. Application of petroleum cracking pipe: It is used for transporting gasoline, kerosene, diesel oil and other oil products, which can resist corrosion and wear. Petroleum cracking pipe (gb9948-83) is a first-class steel pipe suitable for geological drilling and industrial drilling.
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15CrMo Cold Drawn Precision Seamless Bright Steel Pipe Small Diameter Precision Steel Pipe
Precision bright seamless steel pipe is a high precision steel pipe material after cold-drawn or hot-rolled treatment.Precision bright seamless steel pipe is a kind of high precision steel pipe material after cold-drawn or hot-rolled treatment. The main materials are 10, 20, 35, 45, etc.
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Astm A106b High precision cold rolled seamless steel pipe
(1) Main steel pipe varieties: DIN series high-precision bright seamless steel pipes, special steel pipes for hydraulic systems, special steel pipes for automobile manufacturing
(2) Main standards: DIN2391, DIN2445, EN10305, DIN1629, DIN1630, ASTM A179
(3) Main materials: ST35 (E235) ST37.4 ST45 (E255) ST52 (E355)
(4) Main delivery status: NBK (+N) GBK (+A) BK (+C) BKW (+LC) BKS (+SR)
(5) (5) Main features: no oxidation layer on the inner and outer walls of the steel pipe, no leakage under high pressure, high precision, high finish, no deformation in cold bending, no cracks in flaring and flattening.(6) Main applications: Used in various industries such as hydraulic system piping, automobile manufacturing piping, military, engineering machinery, railroad locomotives, aerospace, ships, injection molding machines, die-casting machines, machine tools, diesel engines, petrochemicals, power stations, boiler equipment, etc.
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Alloy High Pressure Seamless Steel ASTM A213 Grade T11 T12 Tubing
Alloy seamless steel pipe is a kind of seamless steel pipe, and its performance is much higher than the general seamless steel pipe. Alloy seamless steel pipe contains elements such as silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminum, copper, boron and rare earths.