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8 1/2 527rubber used oilfield tools rock roller cone drill bits

100 ~ 10000 USD / Piece ( Negotiable )

|

1 Piece Minimum Order

País:

China

N º de Modelo:

527

Precio FOB:

100 ~ 10000 USD / Piece ( Negotiable ) Obtener el precio más reciente

Lugar de origen:

China

Precio de pedido mínimo:

100 per Piece

Cantidad de pedido mínimo:

1 Piece

Detalle de embalaje:

wooden case

El tiempo de entrega:

within 10 days after receive payment

Capacidad de suministro:

10000 Piece per Year

Tipo de pago:

L/C, T/T

Grupo de productos :

Contactar ahora
Miembro Básico

Persona de contacto Jenny

Junziguan Zone,Hejian City, Cangzhou, Hebei

Contactar ahora

Especificaciones del producto

  • Brand Name: kingdream
  • Type: Center Drill Bit, -
  • Material: Cobalt Steel Alloys
  • Use: Well Drilling, -
  • Formation:soft to hard formation
  • Bearing type:sealed journal bearing
  • IADC Code:112-832
  • Application:oil,water well drilling
  • Used Warranty:life hours is 200h and the meter is 1000m
  • Warranty:4 years
  • Condition:100% New

Descripción del producto

8 1/2"Kingdream drill bits for rubber bit oil water well tricon

Model

TCI BIT, STEEL TOOTH BIT PDCoil  drill bit

 

 IADC CODE

 **6 **7 **6 **7 **6 **7 **6 **7 **6 **6 **7 **6 **7 **6 **7 **5 **5 **5 **5 **5 **5 **5 **5 **5 **4 **4 **4 **4 **1 **1 **1 **6 **7

**7 **7 **7 **7 **7 **7 **7 **7 **7 **7 **7 **2 **5 **5 **5 **5 **5 **5 **5 **6 **7 **6 **6 **7 **6 **6  **7 **7 **6 **6  **5

available sizes

From 2 7/8 to *6”

larger sizes for hole opener bit ,reamer bit

advantage

most favorable price and best quality

bearing type

sealed bearing and non-sealed bearing

HJ(metal sealed journal bearing)  

HA (rubber sealed journal bearing

aircooled bearing type

Formation or layer

soft ,medium soft ,hard, medium hard, very hard formation

Button size (extra features)

Button bit,saw teeth

1) Y-Conical teeth  2) X-chisel teeth

3)K- wide teeth

4)G- Gague protection

Material

Alloy steel ,carbide

Packing

Wooden case or steel case

Payment terms

T/T,L/C, Western union

Delivery terms

By sea or by air

Delivery time

Within 3 to 7 days

Market

Canada, USA, Middle east ,Africa, Europe

Application

Petroleum & gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work

Product

Size

IADC CODE

 

TCI Tricone Bit

3 7/8 ,5 1/2, 6 1/2

7 7/8,8 1/2,8 3/4

*0 5/8,*2 1/4

*3 3/4, *7 1/2,

*2, *4,*6

**7 **7 **7

**7 **7 **7

**7 **7 **7

Steel Tooth Tricone Bit

3 7/8 ,5 1/2, 6 1/2

7 7/8,8 1/2,8 3/4

*0 5/8,*2 1/4

*3 3/4, *7 1/2,

*2, *4,*6

**5 **6 **7 **5 **6 **7 **5 **6 **7 **5 **7

PDC BIT

(3 blades,4 blades,

5 blades,6 blades)

5 1/2, 6 1/2

7 7/8,8 1/2,8 3/4

*0 5/8,*2 1/4

*3 3/4, *7 1/2,

*2, *4,*6

M**3,M**2,M**6,

M**2,M**6,M**2

 the four types TCI Bits
1. Metal-face sealed bearing TCI Bit
Cutting Structure
    The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.
Gauge Structure
    Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
Sealed Bearing Structure
    1.Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.
    2.The advanced metal seal package will improve the reliability and durability of bearing seal.
Main Type Available
 Size: 6",6 1/2",7 1/2",8 1/2",9 1/2",9 5/8",9 7/8",*2 1/4",*7 1/2", etc.
 IADC Code:**- Series, **- Series, **- Series,etc.
 
2. Elastomer sealed bearing TCI Bit
Cutting Structure
    The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit.The Tricone bit field is composed of a shallow sequence of sediments of fluvial origin, in which sandstone channels contain heavy oil with gravity ranging from *1 to *3°
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.
Sealed Bearing Structure
    1.Abrasion resistance and seizure resistance of the bearing are improved.
    2.Premium O-ring, Optimal seal compression and curved seal structure can enhance the seal performance.
Main Type Available
 Size: 5 7/8",6",6 1/2",7 1/2",7 7/8",8 1/2",9 1/2",9 5/8",9 7/8",*2 1/4",*4 3/4",*7 1/2", etc.
 IADC Code:**- Series, **- Series, **- Series,etc.
3. Air Cooling Roller Bearing TCI Bit
Cutting Structure
    The durability of premium tungsten carbide insert is improved with new formulas and new techniques and new techniques.
Gauge Structure
    Gauge protection with gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability.
Bearing Structure
    Air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum.The HH Tricone bit Series reduces sound to a maximum of *0 decibels at the location limit, compared to conventional rigs where sound averages up to **0 decibels.
Main Type Available
 Size: 8 1/2",9 1/2",9 5/8",9 7/8",*0 5/8",*2 1/4", etc.
 IADC Code:**- Series,**- Series,**- Series
4. Non-Sealed Roller Bearing TCI Bit
Cutting Structure
    Dubowitz also recommended that Washington vigorously enforce Iran sanctions, imposing heavy penalties on Tricone bit violators. His full statement is available.

País: China
N º de Modelo: 527
Precio FOB: 100 ~ 10000 / Piece ( Negotiable ) Obtener el precio más reciente
Lugar de origen: China
Precio de pedido mínimo: 100 per Piece
Cantidad de pedido mínimo: 1 Piece
Detalle de embalaje: wooden case
El tiempo de entrega: within 10 days after receive payment
Capacidad de suministro: 10000 Piece per Year
Tipo de pago: L/C, T/T
Grupo de productos : Tricone bit

Send a direct inquiry to this supplier

A:

Jenny < Hejian Deris petroleum Drilling Equipment Co., Ltd >

quiero saber: