D350 HF MODEL 'A' WITH VECTORTRANSMISSION AND ADJUSTABLE BEND HOUSING68.125\25造斜率度/30米201510500.51.01.52.02.53.03.5STD弯角度数工具外径井眼直径钻头长度弯点到传动轴断面距离传动轴端面到下扶正器中点距离上下扶正器中点距离下扶正器长度上扶正器长度下扶正器欠尺寸下扶正器偏心上扶正器欠尺寸TD, in.=HD, in.=BIT, in.=BTB, in.=BMS, in.=STD, in.=BLB, in.=BLT, in.=UDG, in.=BSO , in.=TSO , in.=6.7508.5008.00062.20026.800286.04.75031.5000.2300.0000.132<----输入<---- 输入<----输入<----输入<---- 输入<- ---输入<---- 输入<---- 输入<---- 输入<- ---输入<- ---输入1000BTB曲率半径（米）800600400200BMSBIT 00.51.01.52.02.53.03.5弯角度数弯角造斜率曲率半径a, deg.=CR, °/30M.=R,M.=0.000-1.49-11720.2500.15117300.5001.799770.7503.435101.0005.073451.2506.702601.7509.981752.00011.621502.12512.441402.25013.261322.37514.081242.50014.901172.62515.721112.75016.541062.87517.361013.00018.18963.25019.8288Page 12021/4/2
螺杆钻具造斜率计算
