其中螺纹系列调直机采用双曲线辊调直原理，从而大大消弱了对钢筋的划伤。
Thread one of Straightening machine series Roller Straightening hyperbola principle, thus greatly weakened the scratch of the reinforcement.
HIMOD系列旗舰型采用了交互“V型”盘管，采用了带内螺纹的铜管及冲缝型翅片，比采用传统式盘管的机组有更高的传热效率。
HIMOD flagship series USES interactive "type v" coil, the internal thread copper tube and punched slotted fin, and heat transfer efficiency is higher than the traditional coil unit.
电加热器、螺纹元件、机筒、芯轴系列产品的生产，居于国内同行业的领先水平。
Electric heater, screw elements, barrel, Mandrel series of production, living in the same industry-leading level of domestic.
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