Basic Info.
Usage
Well Drilling Machinery, Offshore Oil and Gas Field Exploitation Machinery
Packaging
Free Fumigation Wooden Cases
Product Description
Quick Details
Place of Origin: Hejian
China (Mainland) Brand Name: KINGDREAM, LX Model Number: Various, TCI
Type: Center Drill Bit, Drill Bit Material: Tungsten Carbide Use: Well Drilling, Well Drilling, gas, water and oil will drilling
Certification: API and ISO size: 3 3/4"(95.3mm)-26"(660.4mm) Processing Type: Casting
Bearing type: Metal sealed bearing Formation: Medium hard and hard formation Machine Type: Drilling Tool
Color: Various
Packaging & Delivery
Packaging Detail: Fumigation free of wooden case
Delivery Detail: 5-10days
Specifications
Specifications
1>Meet with API Spec7-1 &ISO 9001: 2008
2>Good quality and after-sale service
3>30 years experience in it.
Structural features
1. Cutting structure this type TCI tricone bits:
The durability of premium tungsten carbide insert is improved with
New formulas and new techniques for insert bit.
2. Gauge structure this type TCI tricone bits:
Multiple gaugeprotection with gauge trimmers on the heel of cone,
Tungsten carbide inserts and hardfacing on the shirttail increases
Gauge holding capability and bearing life.
3. Bearing structure of this type TCI tricone bits:
High precision bearing with two thrust faces. Ball lock the cone.
Hardfaced head bearing surface. Cone bearing inlaid with
Friction-reducing alloy and then silver plated. Abrasion resistance
And seizure resistance of the bearing are improved.
4. Seal and Lubrication of this type TCI tricone bits:
Premium O-ring, optimal seal compression and curved seal
Structure can enhance the seal performance. The pressure
Compensator system and advanced grease can greatly increase
The lubricating reliability.
5. Product Application this type TCI tricone bits:
It can receive high WOB in the conventional drilling. It is suitable
For various formations by matching cutting structure with different
Tooth shape, tooth density and tooth exposure height.
Advantage:
1. High-strength, high flexibility, high temperature and high wear
Resistance.
2. High-precision metal seal.
3. Locking roller ball, to adapt to high-speed.
4. The use of high strength high toughness carbide teeth,
5. Hours in the rotary cone bit with the impact, crushing and
Shearing the role of broken rock. 6. Cone bit to adapt to the soft,
Medium and hard of various strata.
7. Reasonable price and long working life.
Application
Rock drill bit is adapt to range from 20 to 150 Mpa.
3-cone drill is now widely used in geological exploration, anti-solid hole, engineering grouting, and so on.
Technical specifications:
IADC code
(the main)417 427 437 517 527 537 617 627 637
737 837 832 415 425 435 445 525 625
635 416 436 446 447 516 526 536
535 547
Available sizeFrom 2 7/8'' to 26''
Larger sizes for hole opener bit, reamer bit
Bearing typeSealed bearing and non-sealed bearing
HA(rubber sealed journal bearing)
Aircooled bearing type
Formation or layer Soft, medium soft, hard, medium hard,
Very hard formation
Button size
(extra fratures)Button bit, saw steel
1) Y-Conical teeth
2) X- chisel teeth
3) K- wide teeth
4) G- Gauge protection
MaterialTungsten Carbide
Delivery termsBy sea or by air
ApplicationPetroleum & gas, water well, mining and
Tectonic industries, oil field, construction,
Geothermal, directional boring, and
Underground foundation work
Packingfumigation free of wooden case
Payment TermT/T
(30% downpayment and 70%balance before shipping. )
MOQ1 Piece
Supply Ability1000 Pieces/month
Delivery Timewithin 7-15 work days
Main market Canada USA Middle east Africa Europe
1>Cutting Structure
The durability of premium tungsten carbide insert is improved with new formulas
And new techniques for insert bit.
2>Gauge Structure
Multiple gauge protection with gauge trimmers on the heel of cone, tungsten
Carbide inserts and hardfacing on the shirttail increases gauge holding capability
And bearing life.
Address:
East Ring Industrial Development Zone of Hejian City China, Cangzhou, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service, Tools & Hardware
Management System Certification:
ISO 9000
Company Introduction:
Our company supplys different kinds of products. High quality and favaroble price. We′re pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.