• Quality Reverse Circulation Drilling Performance Tooling for Exploration Drilling by Boart Longyear wholesale
    ... Boart Longyear Roschen ROS RC 50 hammer is at the cutting edge of rock drilling technology and offers high performance, outstanding reliability, simplicity, and low operating costs. The advanced design ... more
    Brand Name:ROSCHEN
    Model Number:RC 45, RC 50, RC 60, RC 65
    Place of Origin:Germany

    Reverse Circulation Drilling Performance Tooling for Exploration Drilling by Boart Longyear

    ROSCHEN GROUP
    [Shanghai,China]
  • Quality High Performance Trenchless Drilling Equipment Drill Collar Providing Weight wholesale
    ...High Performance Trenchless Drilling Equipment Drill Collar Providing Weight Description Drill collar is a component of a drill string that provides weight on bit for drilling. This kind of trenchless tool is a thick-walled tubular piece that is... more
    Brand Name:SINOCOREDRILL
    Place of Origin:CHINA
    Certification:CE

    High Performance Trenchless Drilling Equipment Drill Collar Providing Weight

  • Quality china mud motor ball factory focus on the downhole motor bearings for the oil drilling industry wholesale
    ...Thrust angular contact ball bearings for oil drilling Brand Monton Name Mud lubrication bearings Model 128718 Material 55SiMoVa or 8620 Outside diameter ISO9001:... more
    Brand Name:MONTON
    Model Number:128718
    Place of Origin:luoyang

    china mud motor ball factory focus on the downhole motor bearings for the oil drilling industry

  • Quality Boart Longear Wireline Coring Barrel NQ HQ PQ Q Series Fishing Tools For Drilling wholesale
    ... Q series head assembly Boart Longear Wireline Coring Barrel NQ HQ PQ Q Series Fishing Tools For Drilling Description:: Brief Introductions of overshot : The overshot is used when wear and other mechanical damage... more
    Brand Name:Yaheng
    Model Number:Overshot
    Place of Origin:China

    Boart Longear Wireline Coring Barrel NQ HQ PQ Q Series Fishing Tools For Drilling

  • Quality Motion compensator hose for constant pressure on drilling string wholesale
    ... constant pressure on the drilling string. The compensator is pressurized by an air-oil accumulator supplied by motion compensator hose. It is specially built for the stabilization of rotary drilling and pumping equipment... more
    Categories:Drilling String
    Telephone:+86-318-5239338
    Country/Region:china

    Motion compensator hose for constant pressure on drilling string

  • Quality Rotary drilling vibrator hose wholesale
    ...RECOMMENDED FOR:Used in drilling, cementing and workover service as flexibleconnection formud manifold, cement manifold, choke kill manifold to transportwater ... more
    Brand Name:all models
    Model Number:lake
    Place of Origin:China

    Rotary drilling vibrator hose

  • Quality 12mm ws2811 full color led pixel string wholesale
    ... & operating voltage, safe and energy-saving. Ø With IP67 protection rating. Ø Solid-state, high shock or vibration resistant, long lifetime, more than 50000 hours. Ø Easy installation with mounting holes and 3M adhesive... more
    Place of Origin:China
    Minimum Order Quantity:100
    Price:welcome to inquiry

    12mm ws2811 full color led pixel string

    NEWSTAR LED CO., LIMITED
    [Guangdong,China]
  • Quality API 7 -1 Sprial drill collar for Lighten the vibration wholesale
    ... weight on the bit for drilling and keeps the drill string in tension. According to different requirement, we also can supplyNon-magnetic drill collar,Spiral drill collar, Slick drill collar.All drill pipes are manufactured strictly according... more
    Brand Name:lake
    Model Number:Sprial drill collar
    Place of Origin:china

    API 7 -1 Sprial drill collar for Lighten the vibration

  • Quality drilling Stabilizers wholesale
    ... drilling process. The types of it can be divided into drill string type and near bit type. At present,we developed HF3000 and HF4000 type stabilizer, which are widely used in international drilling operation. Drill... more
    Brand Name:MDX
    Place of Origin:China

    drilling Stabilizers

  • Quality Drilling Jars SJ Double-Way Shock Absorber wholesale
    ... close to the drill stem in the drilling process, It can also slow down or absorb the longitudinal and circumferential drill string vibration, thus reducing the bit, drilling tools and groud equipment, vibration damage. 2.O.D.:4 3/4",6 1/4",7",8",9",10",11... more
    Categories:Drilling String
    Telephone:+0086-29-85578975
    Country/Region:china

    Drilling Jars SJ Double-Way Shock Absorber

  • Quality Pile Driver,earth-drilling,drilling machine,Deep drill wholesale
    ... winch is used to work for tower assembly or moving heavy and bulky materials when stringing works for overhead conductors or OPGW,and very easy to move as that is light... more
    Brand Name:DELI
    Place of Origin:bazhou

    Pile Driver,earth-drilling,drilling machine,Deep drill

  • Quality Earth Drill,Pile Driver/earth-drilling wholesale
    ... winch is used to work for tower assembly or moving heavy and bulky materials when stringing works for overhead conductors or OPGW,and very easy to move as that is light... more
    Brand Name:DELI
    Place of Origin:bazhou

    Earth Drill,Pile Driver/earth-drilling

  • Quality Model FHT-A Casing / Drill Pipe Protector wholesale
    ... a drill pipe collar. The protector prevents the metal to metal friction between casing and drill pipes, limits drill string bending and reduces vibration caused by drill string rotation. Therefore, it achieves the purpose of protecting casing and drill... more
    Categories:Automatic Weighing And Packing Machine
    Telephone:+86-534-2561217
    Country/Region:china

    Model FHT-A Casing / Drill Pipe Protector

  • Quality Good Quality Drill pipe wholesale
    ... drilling wells. The main purpose of drill pipes is to transport drilling mud to the drill bit. It rises up, lowers and rotates together with the drill bit. Its strength must withstand the pressure, torque, vibration... more
    Place of Origin:Shanghai

    Good Quality Drill pipe

  • Quality OCTG API 5DP Drill Pipe wholesale
    ... used in tension in the top part of the drill string to pump fluid and transmit torque to the bit. Standard: API 5DP drill pipe Grade: E75, X95, G105, S135 . The wear-resistant... more
    Categories:Drill Pipe
    Telephone:0086-731-88678531
    Country/Region:china

    OCTG API 5DP Drill Pipe

    BESTAR STEEL CO., LTD
    [Hunan,China]
  • Quality Downhole Drilling Tools wholesale
    ... hole assembly (BHA) of a drill string. It mechanically stabilizes the BHA in the borehole in order to avoid unintentional sidetracking, vibrations, and ensure the quality of the hole being drilled. It is composed of... more
    Categories:Downhole Drilling Tools
    Telephone:+86-29-8889 7600
    Country/Region:china

    Downhole Drilling Tools

  • Quality Spiral Drilling Stabilizer Type LX wholesale
    ... inquiry basket. Product Details Make an Inquiry Spiral Drilling Stabilizer Type "LX" The spiral drilling stabilizer type "LX" can be divided into two types: the drilling string type and the near bit type. This... more
    Categories:Drilling Stabilizer
    Telephone:+86-851-87995503
    Country/Region:china

    Spiral Drilling Stabilizer Type LX

  • Quality API 5DP Drill Pipe wholesale
    ..., drill mud enters into the inner hole of drill string, flows into the bottom of well to wash rock debris and to cool down the drill bit, passes through the annular space between the drill string... more
    Categories:Drill Pipe
    Telephone:+86 634-5618996
    Country/Region:china

    API 5DP Drill Pipe

  • Quality Symmetric Casing Drilling Systems wholesale
    ... ring bit. The central pilot bit drills away the center part of the hole and guides the drill string, incorporated with a sacrificable symmetrical ring bit make a full face drill bit. The casing shoe is... more
    Categories:DTH Drill Bit
    Telephone:+ 86-851-85526688
    Country/Region:china

    Symmetric Casing Drilling Systems

  • Quality Drill Collar wholesale
    ... of drill string in wall thickness. Due to its large outside diameter, it has a high rigidity and high strength. During tripping or drilling operations, our collar is able to prevent broach from vibrating, shaking... more
    Categories:Drill Coupling
    Telephone:12312312312
    Country/Region:china

    Drill Collar

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