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![]() ![]() ![]() standard JB/T 9187-1999 It is the device for special purpose adopted to weld metal cylinder especially pressure vessel. It has advantages of advanced technology, reliable quality and simple operation. This is self-aligned welding rotator which suitable for different diameter products in the range, and it has advantages of stepless speed adjust, Iow noise transmission and stable turning under the welding parameter in the range. ![]() ![]() ![]() Products Range
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Contact Info:
![]() ![]() China Yuyi machinery plant
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