API LB type junk sub drilling tool

 Model LB junk sub is a practical and effective tool during drilling operation.It can be used to recover the heavier drilling cuttings or metal chips which are difficult to be lifted out of the borehole by normal drilling fluid circulation.

1. What does Ocean Renda do?

Beijing Ocean Renda Petroleum Equipment Co.,Ltd has been engaged in research, design, manufacturing and assembly of land oil drilling rig and equipments for oil exploration and development since 2006. Ocean Renda is a leading one in this field in China.  

2. What does Ocean Renda offer?

Beijing Ocean Renda Petroleum Equipment Co.,Ltd offers kinds of equipments for oilfield. We are one professional company in oil industry and our business covers oil field service, drilling rig/workover and its spare parts supply, equipment maintenace, and chemicals supply.

3.Can I expect a quality products?

All the production and processing are strictly according to ISO 9001:2008 and API standard. At the same time, mature production technology ensuring the quality satisfy international request. We also welcome the third party inspection, such as BV, SGS and TUV.