Designation:
Gr1, Gr2, Gr3, Gr4, Gr5, Gr7, Gr11, Gr 12 or as order
Specification:
ASTM B381
Tickness:20~29mm
Dia:Max.500mm
daniel-chen1988 at h ... Explore More
Range: 1mesh -635mesh
Martial: SUS302 304 304L 316 316L
Size: 3’—5’*100’ for common size
1-635mesh for different size
Any size accordin ... Explore More
Product Description:Integral spiral blade stabilizer have two types based on different install locations, which are drilling string type and near bit ... Explore More
Product Description: Replaceable Sleeves Stabilizer has the same functions as integral spiral stabilizer. It can be fit for the well in different diam ... Explore More
Product description: SJ two way shock abosrber should be connected with the drilling string close to the bit. It can reduce or absorb both longitudina ... Explore More
Product description: YJ one way shock abosrber should be connected with the drilling string close to the bit. It can reduce or absorb both axial vibra ... Explore More
Product Description: It is a positive-displacement downhole drill motor driven by high-pressure mud. The main features of the downhole motor produced ... Explore More
Product Description: DJ Surface Bumper Jar is used to free down-hole stuck tools by producing downward jarring impact to the stuck portion at the surf ... Explore More
Product Description:The abrasive hydraulic fluid is fully filled in the working chamber of BXJ lubricating bumper sub so that the lubricating conditio ... Explore More
Product Description: The KXJ Bumper Sub has a longer working stroke and it can deliver an intensive down jarring impact on the stuck point. It is a de ... Explore More
