Beihai end cover

● Advanced cold stamping process 
● Circumference tolerance ≤ -3 ～ 9mm 
● Diameter tolerance ≤ � 3mm

Benefits to customers

● No dimension amendment; 
● Drum can be fabricated during purchasing the end cover. 
● Convenient for the assembly of end cover and drum and avoid assembly by force; 
● Increasing fabrication efficiency; 
● Saving end cover storage area; 
● Fixed design convenient for pile line operation.