sy/t+7015
sy/t+7015, Total:2 items.
The international standard classification for "sy/t+7015" includes: .
The Chinese standard classification for "sy/t+7015" includes: Petroleum drilling & production equipment and instrument .
Professional Standard - Petroleum
- SY/T 7015-2014 Cementing and fracturing pump
国家能源局
- SY/T 7015-2020 Petroleum drilling and production equipment-Cementing and fracturing pump
sy 6429,sy 5436,sy 5561,sy 6793,sy 6326,sy 6671,sy 6344,sy/t+7015,sy 6966,sy 4118,sy 6128,sy 6183,sy 5536,sy 0452,sy 6586,sy 5280,sy 0422,sy 5593,sy 6868,sy 4108
