Features Working Pressure: ***0psi Bottom Thread: 1.3/4 , 2 , 2.1/2 , 3 , 3.1/2 , 4 Bottom Connection: Box or Pin, API Tubing or Line Pipe thread. Material: AISI***5/4...
  • Min Order : 10 Piece
  • Supplying Ability : 100 Piece / Month
    As per stated workload: type WL****0, type WL ****0type WL****0 As per structures: Single Bolt One Layer , Two Bolts Two Layers , Three Bolts Three Layers .
    The CH series DTH hammers, an ideal drilling tools, which are used for Ore mining, quarrying, well drilling, and other construction project.working with DTH drilling pipe and DTH drill bit. We can ...
    Chisel rock drill bit is Widely used in drilling holes with depth less than 5 meters and diameter ranged in ****0mm by light-duty rock drilling. Place of Origin: Hunan China Mainlan...
  • Min Order : 1 Unit
  • FOB Price: 10 $
    Couplings sleeve are used to connect several rods to each other. Place of Origin: Hunan China Mainland Brand Name: Great Wall Model Number: Rock Drilling Coupling Sleeve R*2, R*8, T*8, ...
  • Min Order : 1
  • FOB Price: 16 Unit
  • Supplying Ability : 5000 Unit / Month
    DTH bits are used for blast hole drilling, working with DTH hammer, mainly applied for Mining, Marble quarry or well drilling and other construction projects. we can supply a full rang...
  • Min Order : 1 Unit
  • FOB Price: 239 Unit
  • Supplying Ability : 2000 Unit / Month
    A brief introduction of Eccentric Casing system: 1. When drilling starts, the reamer swings out and reams the pilot-hole wide enough for the casing tube to slide down behind the drill bit asse...
  • Min Order : 1
  • FOB Price: 695 $
  • Supplying Ability : 2000 Unit / Month
    Symmetric is a system comprised of an ingeniously simple concentric method of drilling through overburden with casing. Symmetric can drill straight holes at any angle including horizontal an...
  • Min Order : 1 Unit
  • FOB Price: 640 Unit
  • Supplying Ability : 2000 Unit / Month
    API single piece spring bow casing centralizer performs satisfactorily in open hole as well as cased hole.These high quanlity product, developed to meet and exceed API *0D specifications for nb...
  • Min Order : 1 Piece
  • FOB Price: 10 Piece
  • Supplying Ability : 1000 Piece / Month
    API *0D Spiral Vane/Blade Roller/Wheeled Casing Rigid Centralizer consists of rigid body, on which machined spiral blades. There are modified alloy steel, fully heat treated rollers fixed...
  • Min Order : 1 Piece
  • FOB Price: 50 Piece
  • Supplying Ability : 1000 Piece / Month
    Straight vane/blade steel solid rigid casing centralizers provide ultimate drag adn torque reduction with maximum fluid bypass.With low friction factor straight blade steel solid casing ...
  • Min Order : 1 Piece
  • FOB Price: 10 Piece
  • Supplying Ability : 1000 Piece / Month
    Spiral vane/blade steel solid rigid casing centralizers are developed in response to the need for better cementing in high deviated and horizontal well.Spiral blade steel solid casing ce...
  • Min Order : 1 Piece
  • FOB Price: 10 Piece
  • Supplying Ability : 1000 Piece / Month
    his hinged non welded positive casing centralizer uses hinged pins to secure the hinged designed end collars together around the casing. The positive casing centralizer consists of s...
  • Min Order : 1 Piece
  • FOB Price: 10 Piece
  • Supplying Ability : 1000 Piece / Month
    API *0D Straight Vane/Blade Roller/Wheeled Casing Rigid Centralizer consists of rigid body, on which machined straight blades. There are modified alloy steel, fully heat treated rollers f...
  • Min Order : 1 Piece
  • FOB Price: 50 Piece
  • Supplying Ability : 1000 Piece / Month
    high quality road mining bit Asphalt milling road planer pick 1.Selected tungsten carbide tip 2.Hardness and toughness steel body 3.Well brazing process Our c...
  • Min Order : 50 Piece
  • FOB Price: 4 Piece
  • Supplying Ability : 10000 Piece / Month
    1, Selected grade of tungsten carbide tips ensure greater hardness for best cutting performance. 2, Hardness and toughness of the steel body:special heat treating and hardening to achieve the optim...
  • Min Order : 50 Piece
  • FOB Price: 4 Piece
  • Supplying Ability : 10000 Piece / Month
    1, Selected grade of tungsten carbide tips ensure greater hardness for best cutting performance. 2, Hardness and toughness of the steel body:special heat treating and hardening to achieve the optim...
  • Min Order : 50 Piece
  • FOB Price: 10 Piece
  • Supplying Ability : 10000 Piece / Month
    PCR**0 Crawler Drill whole unit, Drifter and Drifter parts , Rotary etc. are intrerested. Please feel free to talk toud. With best rgs. Joe
  • Min Order : 1 Piece

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    Powerful Side boltless Hydraulic Rock Breaker is introduced. Side Boltless No through bolt , Damper type powerful hydraulic rock breaker is introduced. Hydraulic Cylinder Damper Type ...
  • Min Order : 1 Piece

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    Qingdao Guomao Industrial Controls Drives Equipment Co., Ltd has a large number of domestic and foreign a...
  • Min Order : 1 Unit
    Name:High Quality **2mm Retrac thread tungsten carbide rock drill button T*1 bits tools This type of bit is a high speed drilling bit for soft to medium rock formations between **0MP...
  • Min Order : 20 Piece
  • Supplying Ability : 2000 Piece / Month
    Name:High Quality **2mm Retrac thread tungsten carbide rock drill button T*1 bits tools This type of bit is a high speed drilling bit for soft to medium rock formations between **0MP...
  • Min Order : 20 Piece
  • Supplying Ability : 2000 Piece / Month
    Name:High Quality **2mm Retrac thread tungsten carbide rock drill button T*1 bits tools This type of bit is a high speed drilling bit for soft to medium rock formations between **0MP...
  • Min Order : 20 Piece
  • Supplying Ability : 2000 Piece / Month
    stlas ***8, Sandvik Tamrock HL**8LS/HL**8TS/HL**8/HL**8L/L**0S hread: R*2, R*8, T*8, T*5, T*1 Length: ******0mm ...
  • Min Order : 20 Piece
    Jaw stock is the spare part of jaw crusher , which is typically used for Quarry and Mineral Mining Crushing and Pulverizing Processing.
  • Min Order : 1 Piece
  • FOB Price: 1250 Ton
  • Supplying Ability : 40000 Ton / Year
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