Come buy!! Increment circulating subs for oilfield drilling from China supplier
USD $100 - $10,000 /Piece
Min.Order:1 Piece
Sinotai Petroleum Equipment Co., Ltd.
Increment circulating subs
Product Explanation: The circulating sub is a specialized tool for circulating drilling fluid when running in casing on the way or finishing running casing downhole.
According to actual needs, there are circulating sub with casing thread and circulating sub with union thread.
Product types and specifications:
Type | I.D | O.D | Ball O.D. (mm) | OAL | Connectin |
ZXJ105-00 | 105 | φ38 | φ38 | 700 | NC31 |
ZXJ121-2-00 | 121 | φ50.8 | φ48 | 800 | NC38 |
ZXJ159-1-00 | 159 | φ50.8 | φ65 | 900 | NC46 |
ZXJ165-2-00 | 165 | φ50.8 | φ65 | 900 | NC46 |
ZXJ178-2-00 | 178 | φ50.8 | φ65 | 900 | NC50 |
ZXJ203-1-00 | 203 | φ50.8 | φ70 | 900 | 6-5/8REG |