三通钣金展开放样图
![等径直交三通管展开.doc](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2974338046,1491706083&fm=253&fmt=auto&app=138&f=GIF?w=354&h=500)
等径直交三通管展开.doc
图片尺寸792x1120![求作等径正交三通管的展开图.](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1442127332,1567993709&fm=253&fmt=auto&app=138&f=JPEG?w=401&h=278)
求作等径正交三通管的展开图.
图片尺寸401x278![图3-86 等角y形等径三通展开图](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=3330443829,3633635284&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=534)
图3-86 等角y形等径三通展开图
图片尺寸908x970![异径真空三通的展开方法](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3889529577,3686289554&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=639)
异径真空三通的展开方法
图片尺寸525x671![图3-87 任意角度y形等径三通展开图](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=422216105,1059615210&fm=253&fmt=auto&app=138&f=JPEG?w=506&h=500)
图3-87 任意角度y形等径三通展开图
图片尺寸881x870![三通管的展开](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=2958585924,3327760348&fm=253&fmt=auto&app=138&f=PNG?w=300&h=325)
三通管的展开
图片尺寸300x325![钣金件的展开计算三通管的展开计算](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=146801240,296269308&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=266)
钣金件的展开计算三通管的展开计算
图片尺寸917x487![正三通放样图](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=254882526,18491485&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=353)
正三通放样图
图片尺寸500x353![钣金展开放样软件天圆地方弯头三通展开下料cad出图激光加工](https://i.ecywang.com/upload/0/t15.baidu.com/it/u=2332787477,378865782&fm=224&app=112&f=JPEG?w=500&h=403)
钣金展开放样软件天圆地方弯头三通展开下料cad出图激光加工
图片尺寸800x644![钣金件的展开计算三通管的展开计算](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3640496186,1869850372&fm=253&fmt=auto&app=138&f=JPEG?w=719&h=408)
钣金件的展开计算三通管的展开计算
图片尺寸719x408![图3-85 等径斜接三通管展开图](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1852729963,1956421803&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=520)
图3-85 等径斜接三通管展开图
图片尺寸949x987![二,异径斜交三通管展开计算-简明钣金展开系数计算-科普](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3122162713,1601219505&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=811)
二,异径斜交三通管展开计算-简明钣金展开系数计算-科普
图片尺寸1001x1623![850cm的管子下三通放样图](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3002765414,839538543&fm=253&fmt=auto&app=138&f=JPG?w=652&h=500)
850cm的管子下三通放样图
图片尺寸721x553![七,人字形三通管展开计算-简明钣金展开系数计算-科普](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3416804923,2864434464&fm=253&fmt=auto&app=138&f=JPG?w=500&h=713)
七,人字形三通管展开计算-简明钣金展开系数计算-科普
图片尺寸949x1353![600三通手工放样图解](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1636195667,2061798161&fm=253&fmt=auto&app=138&f=JPG?w=977&h=500)
600三通手工放样图解
图片尺寸1376x704![> 三通放样](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2427812084,876042279&fm=253&fmt=auto&app=138&f=PNG?w=893&h=393)
> 三通放样
图片尺寸893x393![展开全部 插焊三通放样.](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=695072436,39833753&fm=253&fmt=auto&app=138&f=JPEG?w=708&h=500)
展开全部 插焊三通放样.
图片尺寸1119x790![钣金异经裤衩三通怎么手工放样](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=1458453756,2721125208&fm=253&fmt=auto&app=138&f=GIF?w=569&h=443)
钣金异经裤衩三通怎么手工放样
图片尺寸600x467![钣金展开放样计算图册](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1405324456,2585600117&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=708)
钣金展开放样计算图册
图片尺寸920x1302![钣金展开放样计算图册](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3945943416,1436063175&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=708)
钣金展开放样计算图册
图片尺寸920x1302