Stainless steel tri - lobular thread screws 不锈钢木螺丝
Stainless steel coarse thread screws 不锈钢高低牙螺丝
Stainless steel high - low thread screws 不锈钢机械螺丝
Trilobular thread screws 高低牙螺丝
Buttress thread screw 斜梯形纹螺钉
Coarse thread screw 粗螺纹螺钉
Coarse thread screws 链带螺丝
It adopts pc computer control , the high accuracy force value sensing test system , step - motor direct driving ball threaded screw methods it may set arbitrary numbers for the parameters such as gripped sample length stress rate , test times etc . the testing results would be output in forms of chinese characters reporting statistics through the printer 采用pc机控制,高精度力值传感测量系统及步进电机直接驱动滚珠丝杆方式.对夹持试样长度.拉伸速度.实验次数等参数均能任意设定.测试结果由打印机输出
It adopts pc computer control , the high accuracy force # 118alue sensing test system , step - motor direct driving ball threaded screw methods it may set arbitrary numbers for the parameters such as gripped sample length stress rate , test times etc . the testing results would be output in forms of chinese characters reporting statistics through the printer 采用pc机控制,高精度力值传感测量系统及步进电机直接驱动滚珠丝杆方式.对夹持试样长度.拉伸速度.实验次数等参数均能任意设定.测试结果由打印机输出
The company ' s main products include : ordinary - type , forward - and - backforward - thread typeandcalibre - changed type , three series and 50 - odd varieties of steel straight thread connecting sleeve piece and steel straight thread screw rolling machine , screw rolling wheel , cutting tool , reinforced thread head special gauge , moment spanner ect . , auxiliary tools which are used in construction 公司主要产品有标准型、正反丝型、变径型三大系列五十多个品种的建筑用钢筋直螺纹连接套筒和钢筋直螺纹(剥肋)滚丝机及滚丝轮、切削刀具、钢筋丝头专用量规、力矩扳手等辅具。