4Q347F-600Lb
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弹性三偏心蝶阀125Dt343H-16C、125Dt373H-16C、5/"Dt343H-150Lb、5/"Dt373H-150Lb设计CAD图纸 -
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弹性三偏心蝶阀80Dt343H-16C、80Dt373H-16C、3/"Dt343H-150Lb、3/"Dt373H-150Lb设计CAD图纸 -
弹性三偏心蝶阀50Dt343H-16C、50Dt373H-16C、2/"Dt343H-150Lb、2/"Dt373H-150Lb设计CAD图纸 -
8款FP焊接式150-800Lb承插焊-内螺纹-锻钢截止阀 -
5款2500Lb-PN42.0 MPa法兰锻钢截止阀模型 -
6款RP螺栓式150-800Lb承插焊-内螺纹-锻钢截止阀模型 -
12Z41F46-150lb美标全衬氟闸阀设计CAD图纸 -
10Z41F46-150lb美标全衬氟闸阀设计CAD图纸 -
8H41F46-150Lb美标全衬氟止回阀设计CAD图纸 -
6H44F46-150LB美标全衬氟止回阀设计CAD图纸 -
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4H41F46-150Lb美标全衬氟止回阀设计CAD图纸 -
3H41F46-150Lb美标全衬氟止回阀设计CAD图纸 -
2H41F46-150Lb美标全衬氟止回阀设计CAD图纸 -
Q41F-150LB-WCB-2-3阀门图设计CAD图纸 -
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3/4/"-800Lb J61Y型截止阀装配图 -
LB型轴向地脚式轻型拉杆油缸80x45x500 -
闸阀普通闸阀美标型1500磅级16″Z560Y-1500Lb(图纸)CAD图纸
