neck collar meaning in English
轴承环
轴颈环
Examples
- Loose plate steel flanges with copper alloy welding neck collar
铜合金对焊环松套板式钢法兰 - Loose plate steel pipe flanges with welding neck collar with raised face
突面对焊环板式松套钢制管法兰 - Loose hubbed steel pipe flanges with welding neck collar with raised face
突面对焊环带颈松套钢制管法兰 - Loose hubbed steel pipe flanges with welding neck collar with ring - joint face
环连接面对焊环带颈松套钢制管法兰 - Loose plate steel pipe flanges with welding neck collar with male and female face
凹凸面对焊环板式松套钢制管法兰