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High Pressure Oil Tubes for Diesel Engine
 
 
 

Synopsis£ºCold drawing ¡¢ bright heat treatment without oxidization¡¢ 100%nondestructive testing¡¢ inside flushing under the high pressure¡¢ antirust oiling outer and inner surface.

Main Features£ºhigh 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.

Main Application£ºto 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.
Outer Diameter: 4-60 mm
Wall Thickness: 0.5-8mm

 
 
 
 
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 Add:Xin¡¯nan Industrial Area, Qi shuyan Town, Changzhou City, Jiangsu Province