| 阀体 | body |
| 阀盖 | bonnet |
| 阀盖垫片 | bonnet gasket |
| 阀盖衬套 | bonnet bush |
| 阀瓣 | Disc |
| 阀箱 | valve box |
| 阀座 | Seat ring |
| 阀杆 | Stem |
| 阀杆螺母 | Yoke bushing Yoke nut |
| 法兰 | flange |
| 填料 | Packing |
| 填料垫 | Packing seat |
| 密封件 | Sealing |
| 挡板 | damper |
| 导向套 | Valve guide disc guide |
| 弹簧座 | Spring plate |
| 轴套 | Axis Guide |
| 球、球芯 | Ball |
| 密封圈 | Ball seat |
| 螺母 | Mut |
| 螺栓 | Screw |
| 弹簧 | Spring |
| 闸板 | Wedge Disc |
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