We are offering casing centralizer. Super-strength spring steel is applied to centralized casing in wellbore and improve cementing quality. features 1. Every attachment id pressured into shape by moulding instead of welding and rivet 2. 3-section structure for easy transport. 3....
Diafront manufactures premium quality pdc cutters for oil drilling and coal mining, simply because of better production technique and product design. underreamer drilling tool - cutter diamond products - pdc drill bit cutters. better sintering...
we offer vacuum degasser utilizes vacuum pump suction action, causes negative pressure zone in vacuum tank, under the action of atmospheric pressure, drilling mud through the suction pipe into the hollow shaft of rotor, and then through the window around hollow shaft jilt to the...
pdc cutters different features are selected and bit profile design is optimized to suit different drilling applications in different formations to satisfy different requirements when drilling soft to medium hard formations without sulfureted hydrogen well section. cutting...
Carbide gun drill blanks gun drilling, invented in europe more than two centuries ago, is the process of drilling deep, straight holes in a variety of metal alloys. It was first invented in order to make long, straight gun barrels, hence the name gun drilling the gundrilling...
We are offering pneumatic drilling tool, mobile drilling tool. 7655 air-leg rock drill is rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, railway traffic, water conservancy and so...
We are offering oilfield drilling fluid vacuum degasser. drilling fluid vacuum degasser is a special-purpose device for the treatment of gas-cut drilling fluids.drilling fluid vacuum degasser can be applied to various mud purification systems to...
We are offering hydraulic drilling attachments. 1.easily to set up in the worksite 2.high speed of drilling hydraulic drill rig can inprove drilling efficiency, the speed up to 1 metermin, it's 8-10times of pneumatic equipment. 3.smart suitable to...
We are offering sinodrills reaming drilling tools reaming drilling tools are used when a large diameter is needed to be reamed out after a pilot holes is drilled to a depth. We manufacture pilot reaming drilling tools, domed reaming button bits and...
We are offering solids control equipment vacuum degasser. For small amount of entrained gas in a drilling fluid, the vacuum degasser can play a major role of removing small bubbles that a liquid film has enveloped and entrapped. In order for it to be released and break out the...
We are offering integral blade stabilizer api standard. Compared with the previous centering devices, this product has more security and stability, and it is good in reducing friction and torque as well as protects the drifting system and torque...
We are offering coupling sleeves. High quality of alloy steels and cnc machining guarantee our reliable and consistent quality control of coupling sleeves.both semi-bridge and full-bridge coupling sleeves are manufactured by us in different sizes as below: thread sizes: r22,...
Introduction: zcq series vacuum degasser is a special-purpose device to deal with the gas invading drilling fluid. It is a new type one we have designed and developed by combining various vacuum degassers home and abroad. This kind of vacuum...
Manual tongs are necessary tools applied to make up and break out pips. Changing lug jaws and latch steps can adjust different handling sizes of the tongs. They are designed and manufactured according to api spec 7k specification for drilling and...
Rock drilling tools. g.t. International co., ltd, located in guiyang, a major city in southwest china, professionally designs, manufactures and sells rock drilling tools. The main products include rock drill rods, rock drill bits, pneumatic...
We are offering rock drilling tools. Our company adhere to the business philosophy combining specialization and diversification , advance continuous improvement and development of the industrial chain. Currently we have eight subsidiary companies:...
we are offering Rh vacuum degasser it is necessary to install vacuum degasser for removing the gas from drilling fluids since safety hazards and effects on some parts’ lifespan can be caused by gas entrained in drilling fluids from kick as...
we are offering rigid casing centralizer. rigid spiral centralizer is all the casting type or stamping type. rigid centralizer is divided into: straight line, spiral and roller type。 spiral casing centralizer has the advantages of simple...
We are offering drilling tool fes manufactures and stocks a wide variety of drilling tools including augers, buckets, core barrels, etc. the drilling tools range in diameter from 600mm to 3000mm. built on fine workmanship and high quality steel, fes...
ASP Polycrystalline diamond PCD micro drill blanks are composed of synthetic diamond layer and tungsten carbide substrate. They are available in 0.5-2mm , 0.5 -6 MM diameters. Standard lengths up to 20-25mm....
We are offering rock drilling tools. As the following. We hope to build a long term business relationship with you in the near future. Please feel free to contact us if you are interested in our products. Please visit ourwebsite http://en.fzchenglong.com/ the following is the...