蝶阀D341H-16

凸耳式三偏心蝶阀1000D341H-150lbCAD图纸

D341X-10-16衬胶蝶阀总装图_DN50-1200

三偏心硬密封蝶阀16D341H-150Lb-00CAD图纸

D341F46-10C涡轮衬氟蝶阀（法兰）CAD图纸

D341X-10双法兰软密封蝶阀图纸(21种型号)(236张图纸)

D341X-10-200双偏心软密封蝶阀装配图、部件图CAD图纸

涡轮传动三偏心蝶阀 343H16C-1300CAD图纸

弹性三偏心蝶阀400Dt343H-16C、400Dt373H-16C、16/"Dt343H-150Lb设计CAD图纸

弹性三偏心蝶阀600Dt343H-16C、600Dt373H-16C、24"Dt343H-150Lb设计CAD图纸

弹性三偏心蝶阀500Dt343H-16C、500Dt373H-16C、20/"Dt343H-150Lb设计CAD图纸

弹性三偏心蝶阀450Dt343H-16C、450Dt373H-16C、18/"Dt343H-150Lb设计CAD图纸

API609双向压三偏心蝶阀16/"Ds345H-150Lb、400Ds345H-16C设计CAD图纸

300D343H-16C_阀体cad图纸

双向压三偏心蝶阀900Ds345H-16C设计CAD图纸

双向压三偏心蝶阀600Ds345H-16C设计CAD图纸

300D343H-16C_压板圈cad图纸

Dt343H-16C／Dt373H-10C三偏心蝶阀图纸(14种型号)(262张图纸)

300D343H-16C_密封圈cad图纸

弹性三偏心蝶阀350Dt343H-16C、350Dt373H-16C、14/"Dt343H-150Lb、14/"Dt373H-150Lb设计CAD图纸

弹性三偏心蝶阀300Dt343H-16C、300Dt373H-16C、12/"Dt343H-150Lb、12/"Dt373H-150Lb设计CAD图纸