| Sign In | Join Free | My burrillandco.com |
|
...Drill Inserts Mining Drill Pipe Sintering Tungsten Carbide PDC Bit for Hard Rock Drilling Product Introduction: PDC non coring drill bit is mainly used for water injection and drainage in coal mine geology, ...
...Drill Pipe Connector Adapter Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is nitrided, which effective...
...Drill Pipe Connector Adapter Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is nitrided, which effective...
...Drilling Tubing Pipe Alloy Steel Downhole Use 2 3/8"- 4 1/2" Oil tubing description: Oil tubing pipe is used for the transportation of crude oil and natural gas from oil or gas layer to the surface after dri...
High Performance Cold Rolled Drill Pipe Casing NQ HQ PQ Wireline Drill Tube Description: We produce a wide range of drilling tool including drill rod, wireline core barrel (AQ-PQ) and assemblies, synthetic diam...
Drill Pipe Casing Of Diamond Drill Tools NQ HQ PQ Wireline Drill Outer Tube Description: Specialisted in producing varies kinds of diamond drill tools in different international standard size for soft, medieum ...
Drill Pipe Casing Of Diamond Drill Tools NQ HQ PQ Wireline Drill Outer Tube Description: Specialisted in producing varies kinds of diamond drill tools in different international standard size for soft, medieum ...
... DCDMA STANDARD thread type to ensure compatibility with various drilling equipment. This makes it easy to connect and disconnect from other drilling tools, such as drill bits and core barrels. This compatib...
Drill Rod T60 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise specializing in research and manufacture of rock drilling ...
... drilling machinery and pneumatic tools in China. The factory has rich scientific research and production experience, using the raw materials, advanced production ......
drilling pipe, drilling rod, trenchless tools, tools for underground pipeline, drill tools for underground pipelaying Our company aim: provide high quality trenchless product from China to whole world! Our comp...
...Drill Bit 3 1/2 inch for drill pipe 76mm drag bit is a drill bit usually designed for use in soft formations such as sand, clay, or some soft rock. However, they will not work well in coarse gravel or hard r...
... sizes 42mm to 90mm, Tapered Threaded Drill Rods, DCDMA Sizes AWY to NWY, AWJ, BWJ and S75 Drill Rods. All products are manufactured according to international standards, matched with the Swedish Atlas Atlas...
... drilling machinery and pneumatic tools in China. The factory has rich scientific research and production experience, using the raw materials, advanced production ......
... drilling machinery and pneumatic tools in China. The factory has rich scientific research and production experience, using the raw materials, advanced production ......
... drilling machinery and pneumatic tools in China. The factory has rich scientific research and production experience, using the raw materials, advanced production ......