标号DW螺栓承受力 N（吨力）最大推力（吨力）力矩（吨力-米）外形尺寸重量（ 公 斤力）冷热态相同HH1C0C1B0B5F5MK0KPXPZMX=MYPY 与 MZZ1.133H1332。794.783.350。8014711025021021435224660。80Z1。168H168168.32.795。383.801。0018512428022025437051671276.02Z1。194H194193.74。458.215。751。741215150326230284400308102.98Z1。219H219219.14.458。846。202。00EII享2401703482403124209118.89Z1。245H245244.56.4913。009.103。30V270183392270342482103610188.11Z1。273H2736。4912.708.903。57a3002074202903745121116218。44Z1.325H325323。98.9018.0012.605。80■6025347233045459420314.31□LrZ1。355H355。68。9017.9012.586。40£3902685023604906244212354.22Z1。377H3778.9017.9012.566。70T—1415279524380614644385.79Z1。406H406。411.7523。6016。509。60□!寸丄 14503045684105487061520545。92Z1.426H42611.7523.6016。5010。1047031359043057072624 4814582。66Z1。457H457。211.7523.5016.5010.80叵505340626460606756652。92Z1.480H47848011。7523。5016.4911。20530350650480630776698。34Z1.508H50816.2332。5022.7016.5056037470451066484224953.40Z1.530H52953016。2332。4022.7017.20-V *58039572853068885220 28 56161013.77Z1.550H5558。816.2332。5022.7518.176154207625607228921113。28探N。Py—吨力；Dw。Cl—毫米；Mz—吨力一米。©—系数。当 Dw>273 时©=1；当 Dw=219〜273 时©=0。95；当 Dw=168〜194 时©=0.85 当 Dw=133 时©=0.7.40Z2 型标号主管支管（钢 20）dwXSH焊缝高度K焊缝抗弯矩Wk（厘米3）主管材料一钢 20重量450°C300C吨力-米）曰「I 亠（吨力-米）最人力矩最 人 力jP2+P2=Pxzxz（吨力）j'P2+P2=Pxzxz（吨力）M=JM2+M2+M2max\xyzM=JM2+M2+M2max\xyz冷态热态冷态热态Z2.73R7373X3160311。090。40.0470。0470。965Z2。76R7676X3.5190312.080.40。0540。0430.40。0530。0531。223。513.810.40。0720.051Z2.89R8989X4。52003。519。330.60.0880。0660.50。110.111。894.524.020。60。1380。089Z2.108R108108X4。5220432。770。80.1760.1140。80。1760.1762。524。536。350。80。2150。132Z2。133R133133X6250450.751.40.1960。1511。00。2960。2964.58672.741。40。4320.257Z2.159R159159X72704.582。052.00.3420。2361.20。5460.5466.787121.702。00。7680.426Z2.194R...
