Hebei, China
Business Type:
Manufacturer/Factory
Registered Capital:
3000000 RMB
Plant Area:
501~1000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
Sample Available

PDC Hole Opener, 12 1/4" PDC, PDC Opener manufacturer / supplier in China, offering 12 1/4" PDC Hole Opener for Hard Rock, 10′′hdd Matrix Body PDC Hole Openers with 5 Blades, 12 Inch PDC Hole Opener, Reamer, Combination Rock Bit and so on.

Gold Member Since 2016
Audited Supplier
  • 12 1/4" PDC Hole Opener for Hard Rock
  • 12 1/4" PDC Hole Opener for Hard Rock
  • 12 1/4" PDC Hole Opener for Hard Rock
  • 12 1/4" PDC Hole Opener for Hard Rock
  • 12 1/4" PDC Hole Opener for Hard Rock

12 1/4" PDC Hole Opener for Hard Rock

Min. Order / Reference FOB Price
1 Piece US $5,000/ Piece
Port: Tianjin, China
Production Capacity: 30 Pieces for Each Day
Payment Terms: T/T, Western Union
Certification: API
Power Source: Electric
Operation Pressure: Atmospheric Pressure
Applicable Medium: Mud, Water
Structure: Integral
Material: PDC

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Basic Info.

Model NO.
12 1/4"
Condition
Brand New
Brand
Lockheed
Application Condition
Soft to Hard Formation
Colour
Blue, Golden, Red etc
Guarantee Period
3-4 Years
Place of Origin
Hebei, China (Mainland)
Trademark
Lockheed
Transport Package
Wooden Case
Specification
16"
Origin
Hebei, China (Mainland)
HS Code
82071990
12 1/4" PDC hole opener for hard rock


Company Information
    
   Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional manufacturer of drilling equipments and tools which is located in Hejian City, the centre of the triangle of Beijing, Tianjin and Shijiazhuang, enjoying convenient transportation.  
 
  Our products Including below three series with full model types: 
 
Drilling Bit: rock roller bit,tricone bit,pdc drill bit,single bit,cone bit and hole opener; 
Drilling Equipment Parts: manual tong,elevator,slips,stabilizer;
Workover Fishing Tools: releasing spear,junk basket, overshot,reversing sub,die collar, fishing tap etc.
 
   Our staff are professional and experienced. By the hard efforts and united cooperation, we have established a wide sale network. Striving for excellent quality, better price and perfect service. Welcome new and old customers to order. 
 
12 1/4


 
Hole openers
Large-diameter assembled tricone bit/hole opener is widely used in construction, bridge, highway and railway construction. This series of bits are suitable to various kinds of strata including shale, limestone, cobblestone, dolomite and conglomerate.
1.Suitable for medium to medium hard formation of high Crushing Resistanc
(hard shale,sands,etc.)    
2.Bit bearing is non-sealed roller bearing.
3.Hardfacing is applied on the shirttail,and carbide inserts for gage protection
are pressed into the head OD.
4.Cone gage surface is reinforce with carbide compacts. 
 
1.Cutting Structure
In response to the characteristics that inserts in different areas on the cone have different cutting actions, conical inserts are placed in permanent contact area and wedge inserts are placed in alternative contact area so that the drilling efficiency is greatly improved. Wear resistance of cutting structure is enhanced by setting diamond inserts in the permanent contact area of the cone where inserts are severely worn. Tungsten carbide inserts are placed on cone top face to protect cone body from abrasive erosion.
2. Gauge Structure
With active cutting gauge protection inserts on bit body, the bit has good gauge protection and up drill capability.
3.Bearing Structure
High precision journal bearing. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy. Abrasion resistance and seizure resistance of the bearing are improved. Compared with three cone bit, the leg bearing is bigger, so it can receive higher WOB and high reliability.
4.Hydraulic Design
Small angled watercourse design increased the shirttail thickness and can effectively prevent the watercourse erosion.Optirnized hydraulics structure improves the clearing capability and increases ROP.
5. Product Application
It is suitable for sidetracking, deep well drilling and old well repairing.
 
All sizes and IADC codes of drill bits are available. 
Special requirements of different models can be customized.
 
Large-diameter assembled tricone bit/Drilling hole openers:

12 1/4
12 1/412 1/4
12 1/4
12 1/4



Welcome visit our page, any need pls feel free to contact me. 
 

I'm Bonnie, always at your service.
Phone:0086-13283220633 
         
 
 
 
 

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