Cold-rolled Prec¡­
   Cold-Rolled Se...
   Cold-Rolled Se...
   Cold-Rolled Se...
   Cold-rolled Pr...
   Cold Rolled an...
   Precision Cold...
Cold-drawn Preci¡­
   Cold-Drawn Sea...
   Cold-Drawn Sea...
   Cold-Drawn Sea...
   High Pressure ...
   Black Phosphat...
   DIN Galvanized...
Cold-drawn Seame¡­
   Seamless Carbo...
   Seamless Carbo...
   Seamless Carbo...
   Seamless carbo...
   Seamless cold ...
   Seamless carbo...
   Seamless carbo...
   Seamless Seaml...
   A53 Seamless C...
   Seamless heat-...
   Seamless steel...
   Seamless carbo...
Welded & Cold-dr¡­
   ERW/CDW Tubes
   ERW/CDW Tubes
   ERW/CDW Tubes
 
 
Black Phosphated Hydraulic Tubes with High Precision
 
 
 

Synopsis£ºDIN series tubes, cold drawn and bright annealed precision seamless steel tube is used as the tube to be phosphated. The phosphorization is realized with the imported chemical fluid to form a black film. The antirust oil is absorbed by means of the micropore on the film to prevent the tubes from getting rust.
Main Features£ºBright black color is homogeneously distributed on the tube surface. The tube has good property of antirust.
Main Application£ºPhosphated hydraulic tube is mainly used in hydraulic system.

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