Manufacturing technique: silicasol and water glass technique.
Process flows: making mouldsâ€â€injecting wax---organizing----case form ... Explore More
Widely applies in profession and so on petroleum, chemical industry, power plant, boiler, uses in manufacturing the reactor, the heat interchanger, th ... Explore More
Uses in manufacturing the riveted joint and the hitch welds the structure the highway bridge and the railroad bridge (including cross sea bridge). Explore More
Makes mechanical device and other structural elements and so on drilling machine, power shovel, electricity drive wheel counter- mine trolley, mineral ... Explore More
Uses in manufacturing each kind of alloy junction component and its the spare part, like power plant boiler super-heater collection box, heavy-caliber ... Explore More
Remarkably enhances the structural element the anti-corrosive performance, lengthens the structural element service life, may use in manufacturing eac ... 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
Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copp ... Explore More
Cube2Pb--C17300 (CDA 173) The Leaded Beryllium Copper is identical to a version of lead-containing alloy C17200 and achieves the same exceptional stre ... Explore More
CuCo2Be C17500 (CDA 175) Cobalt Beryllium Copper is primarily utilized in the industry applications that require most highly thermal or electrical con ... Explore More
