thread forming machine
... 螺纹成型刀具 thread forming tool; 螺纹成型机 thread forming machine; 螺纹齿面角 flank angle; ...
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钢筋直螺纹成型机 Parallel thread machine for rebars
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一种数控冷挤压缩径及螺纹成型机属新型专用螺纹机械领域。
The invention relates to a digital-control cold-extrusion reducing and thread forming machine, belonging to the field of novel special thread machinery.
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