High pressure tubing
We are manufacturer of Seamless Steel Tubes in China, if you want to buy Seamless Carbon Steel Tube, Oil Cylinder Steel Tube, Precision Seamless Steel Tube, Hydraulic Cylinder Steel Tube, please contact us.
High Pressure Oil Seamless Steel Tube are made from Material of:
Carbon Steel Steel Grade: St37.4, St35(E235), St45(E255), St52(E355),etc.
Diesel Engine Steel Pipe are with Standard:
DIN2391, EN10305-1, EN10305-4 Etc.
Compression-ignition Engine Tubes Shape: Round
High Pressure Oil Tubes Size Range:
Outer Diameter: 4-60 Mm
Wall Thickness: 0.5-8mm
High Pressure Oil Seamless Steel Tube are for Application of:
Auto Parts Productio
Compression-ignition Engine
Diesel Engine
High Pressure Oil System
High Pressure Oil Seamless Steel Tube Production Method: Seamless Cold Drawing
High Pressure Oil Seamless Steel Tube with Characteristic:
High Accuracy, Excellent Brightness,high Cleanness Inside Wall
Application:
High Pressure Oil Tubes for Diesel Engine
DIN2391, EN10305-1, EN10305-4 St37.4, St35(E235), St45(E255), St52(E355)
Production process:
Cold drawing bright heat treatment without oxidization 100%nondestructive testing inside flushing under the high pressure antirust oiling outer and inner surface.
High Pressure Oil Seamless Steel Tube Main Features: high accuracy,
excellent brightness,
no oxidization on the outer and inner walls after heat treatment,
high cleanness inside wall.
The steel tube is able to stand high pressure.
No deformation after cold
bending, no crack after flaring and flattening .
The complicated geometrical forming and machining can be realized.
High Pressure Oil Seamless Steel Tube Main Application:
to be used in hydraulic system, automobile parts and in the occasion where the high precision, brightness, cleanness and mechanical properties of the tube are required.
Standards:DIN2391, EN10305-1, EN10305-4 etc.
Steel Grade: St37.4, St35(E235), St45(E255), St52(E355),etc.
Size Range:
Outer Diameter: 4-60 mm Wall Thickness: 0.5-8mm
Our products are widely used in: Engineering machinery Machine tool industry Hydraulic industry Special vehicle
Automobile pipeline Heavy machinery Compressor Shipbuilding industry
Railway locomotive Diesel engine Utility boiler Injection molding machine
Power equipment Heavy duty automobile Forging and stamping machine
Main Characteristics:
No Oxidation Layer on the Outer and Inner Walls
No Crack under Flaring and Flattening
No Leakage under High Pressure
No Distortion after Cold Bending
High Precision High Cleanness Excellent Brightness
Compression-ignition Engine Tubes surface after Polish:
Compression-ignition Engine Tubes Surface inspecion and Dimensional Checking:
Compression-ignition Engine Tubes Oiling:
Chemical Composition Inspection:
Mechanical Properties Inspection:
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