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pulley
Detailed Description:
1.Product name:Casting pump parts;
2.Material:Stainless steels/heat-resistant steel/alloy steels/carbon steels;
3.Technology:silica sol and sodium silicate lost-wax processes;
4.Certification:ISO 9001:2008;
5.Surface roughness:80 to 120 RMS are average;
6.Standard Linear Tolerance(mm)
7.The product manufacture can according to your drawing or sample
bearing block, pulleys
