扩口式管接头空心螺栓 meaning in English
flared type tube fittings--inverted flare bolts
flared type tube fittings-inverted flare bolts
Examples
- Flared type tube fittings - inverted flare bolts
扩口式管接头空心螺栓
flared type tube fittings--inverted flare bolts
flared type tube fittings-inverted flare bolts