H型钢焊机

旋启式止回阀美标型2&0422039;H44H-300LbCAD图纸

5款J61(H-Y)-J961(H-Y)-250电站截止阀

6款DS-Z40H-100 DS-Z940H-100水封闸阀

6款DS-Z40H-64 DS-Z940H-64水封闸阀

6款DS-Z44H-40 DS-Z944H-40水封闸阀

5款J61(H-Y)-J961(H-Y)-200电站截止阀

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

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

H型焊接变位机

传输架H型托柱

H型液压支腿设计

1.5H41H-150Lb美标全衬氟止回阀设计CAD图纸

止回阀WCB H44H-300LB 12”RF英文图设计CAD图纸

H44H16-RF-F1(GS-C25)德标2阀门CAD图纸

3款H76H-Y-F-PN2.5对夹双板止回阀

4款H76H-Y-F-PN1.6对夹双板止回阀

5款H76H-Y-F-PN4.0对夹双板止回阀

5款H76H-Y-F-PN1.0对夹双板止回阀