- Bearing
- 2016-10-22 19:56
- Bearing.Deep Groove Ball Bearing 6001-6340Angular Contact Ball Bearing 7000-7240Cylindrical Roller Bearing20-45mmSelf-Al
- API 6D valve
- 2016-10-22 19:04
- yes1, The product design, according to API 6D, API 598, ASME and other related standards. 2, API 6D valve,2-16inch,Press