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Pdc Bit Breaker/tricone Bit Breaker

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US$ 500 - 30,000 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Hebei, China
Brand Name:
SRF&Kingdream
Model Number:
various, drill bits breakers
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Hejian Zhongcheng Drill Bit Manufacture Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Hebei, China
Brand Name SRF&Kingdream
Model Number various, drill bits breakers
Type Other, Center Drill Bit, Drill Bit
Material Tungsten Carbide
Use Other, Well Drilling, Well Drilling,gas,water and oil will drilling

Specifications

Specifications
1>Meet with API Spec7-1 &ISO 9001:2008
2>Good quality and after-sale service
3>30 years of experience. 

bit breakers

pdc bit breaker/tricone bit breakerpdc bit breaker/tricone bit breaker

 

 

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.

pdc bit breaker/tricone bit breaker

 pdc bit breaker/tricone bit breaker

 pdc bit breaker/tricone bit breakerpdc bit breaker/tricone bit breaker

Recommended operating parameters

 

WOB 90 ~ 280(KN)

 

Ideal WOB range 150~220(KN)

 

Rotary speed 80 ~ 300 (rpm)

 

Ideal Rotary speed range 110~250(rpm)

IADC

WOB

(KN/mm)

RPM

(r/min)

Applicable Formations

114/116/117

0.3~0.75

180~60

Very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, etc.

124/126/127

0.3~0.85

180~60

Soft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc.

134/135/136/137

 0.3~0.95

150~60

Soft to medium formations with low compressive strength and high drillability, such as medium soft shale, hard gypsum, medium soft limestone, medium soft sandstone, soft formation with harder interbed, etc.

214/215/216/217

0.35~0.95

150~60

Medium formations with high compress strength, such as medium soft shale, hard gypsum , medium soft limestone, medium soft sandstone, soft formation with harder interbed, etc.

227

  0.35~0.95

150~50

Medium hard formations with high compressive strength, such as abrasive shale, limestone, sandstone, dolomite, hard gypsum, marble,etc

Note: The upper limits of WOB and RPM in above table should not be used simultaneously.

 

 

IADC

WOB

(KN/mm)

RPM

(r/min)

Applicable Formations

417/437/

 447/415/435

0.35~0.9

150~70

Very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, gypsum, salt, soft limestone, etc.

517/527/515

0.35~1.0

140~60

Soft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc.

537/547/535

 0.45~1.0

120~50

Soft to medium formations with low compressive strength, such as medium, soft shale, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds, etc.

617/615

0.45~1.1

90~50

Medium hard formation with high compress strength, such as hard shale, limestone, sandstone, dolomite. etc

637/635

  0.5~1.2

80~40

Hard formations with high compressive strength, such as sandstone, limestone, dolomite ,hard gypsum, marble, etc.

Note: The upper limits of WOB and RPM in above table should not be used simultaneously.

 

 

  Hejian Zhongcheng Bit Manufacture Co.LTD. was established in 1997. It is a privately owned and proudly company. We have grown to become a leading manufacturer of tricone bit and PDC bits and supplier of high quality drilling tools & equipment, and we excel in designing, manufacturing, and distributing construction industry drilling tools as well as finding custom solutions to complex problems.

SuRuiFeng a registered brand -“SRF”brand bits includes:

SRF Bit carries a complete line of the following:

 

Oil Well Bits

Mining Bits

Water Well Bits

Geothermal Bits

Environmental Bits

Construction Bits

Exploration Bits

Blast Hole Bits 

Tricone Bit( steel tooth & TCI bit)

PDC Drill Bit (matrix & steel body)

Step Drag Bit(3 wings,4 wings)

 Reamers(Hole opener):Rock reamer,

Open reamer,Barrel reamer, Rock Auger

Diamond Core Bits:PDC diamond bit with Natural diamond ,Thermal Stable Polycrystalline (TSP), combination

Stabilier,Bit breakers,Bit subs, Nozzles

Single cutters/tricone cones/cutters, Drill pipe,drill rod,……

 

 

How to complete the whole deal

Step: 

1. Firstly decide the design, material and color 

2. Decide the size in accordance with client's requirement and our recommendation 

3. We will give the best offer. 

4. Client's accept the offer and we send proforma invoice. 

5. Client transfers 30%-50% deposit and production begins

6. After production, we will send ready products photo 

7. After client's confirmation, we will arrange shipment, and send copy shipping documents like B/L, commercial invoice and packing list 

8. Client transfer balance payment and we will send original documents by express or Telex Release 

 

pdc bit breaker/tricone bit breakerpdc bit breaker/tricone bit breakerpdc bit breaker/tricone bit breakerpdc bit breaker/tricone bit breakerpdc bit breaker/tricone bit breaker

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Hejian Zhongcheng Drill Bit Manufacture Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2013
Factory Size
3,000-5,000 square meters
Total Employees
51 - 100 People
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