规格表1

　　公称通径外径（MM）中心距至端面的距离理论重量KG/PCS

　　DNINCHD1*D2CM5S10S20S40S80S120S

　　20*203/4*3/425*25 26.7*26.729290.07 0.080.10 0.110.12 0.130.13 0.150.16 0.18

　　20*153/4*3/425*18 26.7*21.329290.06 0.070.09 0.100.11 0.120.12 0.130.15 0.16

　　25*251*132*32 33.4*33.438380.11 0.120.19 0.200.21 0.220.23 0.250.30 0.32

　　25*201/3/432*25 33.4*26.738380.10 0.110.18 0.190.20 0.210.22 0.240.28 0.31

　　25*151*1/232*18 33.4*21.338480.09 0.100.17 0.180.19 0.200.21 0.230.27 0.30

　　32*321.1/4*1.1/438*38 42.2*42.248480.19 0.200.36 0.390.39 0.450.42 0.520.63 0.73

　　32*251.1/4*138*18 42.2*33.448480.18 0.190.33 0.350.37 0.390.40 0.420.58 0.68

　　32*201.1/4*3/438*25 42.2*26.748480.17 0.180.31 0.320.34 0.360.38 0.400.55 0.65

　　32*151.1/4*1/238*20 42.2*21.348570.16 0.170.30 0.310.33 0.350.36 0.380.52 0.68

　　40*401.1/2*1.1/245*45 48.3*48.357570.35 0.450.26 0.360.65 0.760.78 0.881.08 1.18

　　40*321.1/2*1.1/445*38 48.3*42.257570.32 0.420.21 0.650.63 0.760.72 0.820.99 1.09

　　40*251.1/2*145*32 48.3*33.457570.27 0.370.45 0.650.52 0.730.60 0.800.83 1.03

　　40*201.1/2*3/445*25 48.3*26.757570.26 0.360.44 0.640.51 0.660.58 0.680.80 1.00

　　45*151.12*1/245*18 48.3*21.357640.25 0.350.42 0.620.48 0.640.56 0.660.78 0.78

　　50*502*257*57 60.3*60.364600.49 0.501.03 1.051.11 1.131.15 1.181.65 1.67

　　50*402*1.1/257*45 60.3*48.364570.44 0.450.93 0.951.01 1.031.04 1.061.48 1.50

　　50*322*1.1/457*38 60.3*42.264510.40 0.430.81 0.890.88 0.940.98 1.001.37 1.42

　　50*252*157*32 60.3*33.464440.39 0.400.70 0.840.83 0.880.82 0.841.31 1.34

　　50*202*3/457*25 60.3*26.764760.37 0.380.70 0.800.77 0.850.87 0.901.24 1.27

　　65*652.1/2*21./276*76 73.0*73.076+700.87 0.761.21 1.251.65 1.732.10 2.122.80 2.88

　　65*502.1/2*276*57 73.0*60.376670.82 0.811.17 1.161.54 1.482.00 1.982.74 2.09

　　65*402.1/2*1.1/276*45 73.0*48.376640.77 0.761.11 1.101.41 1.381.89 1.882.56 2.55

　　65*322.1/2*1.1/476*38 73.0*42.276570.75 0.741.10 1.081.35 1.301.80 1.892.50 2.25

　　65*252.1/*176*32 73.0*33.476 0.76 0.701.10 1.071.34 1.281.86 1.812.53 2.08

　　规格表2

　　公称通径外径（MM）中心距至端面的距离理论重量KG/PCS

　　DNINCHD1*D2CM5S10S20S40S80S

　　80*653*2.1/289*76 88.9*73.086831.11 1.101.62 1.602.13 2.082.89 2.874.02 3.98

　　80*503*289*57 88.9*60.386761.06 1.071.53 1.552.05 2.102.76 2.793.81 3.85

　　80*403*1.1/289*45 88.9*48.386731.01 1.031.49 1.501.98 2.012.67 2.693.70 3.73

　　80*323*1.1/489*38 88.9*42.286701.00 1.001.48 1.451.95 1.972.65 2.603.68 3.60

　　90*903.1/2*3.1/2101.6*101.695951.331.922.533.615.08

　　90*803.1/2*3101.6*88.995921.261.822.413.434.83

　　90*653.1/2*2.1/2101.6*73.095891.221.762.353.324.67

　　90*503.1/2*2101.6*60.395831.201.732.313.254.57

　　90*403.1/2*1.1/2101.6*48.395191.171.702.263.214.51

　　规格表3

　　公称通径外径（MM）中心距至端面的距离理论重量KG/PCS

　　DHINCHD1*D2CM5S10S20S40S80S120S

　　规格表4

　　公称通径外径（MM）中心距至端面的距离理论重量KG/PCS

　　DNINCHD1*D2CM5S10S20S40S80S120S