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IADC537 9 1/2" TCI Tricone Bits

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US$ 100 - 10,000 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Hebei, China
Brand Name:
HJ
Model Number:
9 1/2" 241.3mm
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Hejian Hengji 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 HJ
Model Number 9 1/2" 241.3mm
Type Other, rock bits
Material Cobalt Steel Alloys
Use Well Drilling

 

Welcome visit hengji bit company 

 

We have all size of tricone bits,PDC bits,core bits,steel tooth bits,insert tricone bits,single cone bits,hole opener,assemble tricone bit,etc. Suitable for soft to hard formations.

               IADC537 9 1/2" TCI tricone bits

Product Description

 

It can receive higher WOB and faster rotary speed than conventional roller bearing bits.It is suitable for high RPM applications.

 

IADC WOB(kN/mm) RPM(r/min) Applicable formation Size(inch)
 417/427  0.3-0.9  150-70 very Soft formation with low compressive strength and high drillability,such as clay,soft mudstone,shale,salt,loose sands,etc. 3 1/2 4 5/8 4 3/4
 437/447  0.35-0.9 150-70    very Soft formation with low compressive strength and high drillability,such as clay,soft mudstone,shale,salt,loose sands,etc. 5 1/2 5 7/8 6  
 515/525  0.35-0.9 180-60   very Soft formation with low compressive strength and high drillability,such as mudstone,salt,soft limestone, sands,etc. 6 1/4 6 1/2 6 3/4
517/527 0.35-1.0 140-50 Soft formation with low compressive strength and high drillability,such as  mudstone,salt,soft limestone,sands,etc 7 1/2 7 7/8 8 1/4
535/545 0.35-1.0 150-60  medium soft with harder formation, more abrasive streaks,such as hard shale,mudstone,soft limestone,etc. 8 3/8 8 1/2 8 3/4
537/547 0.4-1.0 120-40 medium soft with harder formation, more abrasive streaks,such as hard shale,mudstone,soft limestone,etc. 9 1/2 9 5/8 9 7/8
617/627  0.45-1.1 90-50   medium hard with higher compressive strength as well as thick and hard streaks,such as hard shale,sands,limestone,dolomite,etc. 10 5/8 11 11 5/8
637 0.5-1.2 80-40 hard with higher compressive strength as well as thick and hard streaks,such as hard shale,sands,limestone,dolomite,etc. 12 1/8 12 1/4 13 1/8
 737  0.7-1.2 70-40   Hard with high abrasiveness such as hard limestone,dolomite,firm sands,etc 13 5/8 13 3/4 14 5/8
827/837  0.7-1.2  70-40  very hard with high abrasiveness,such as quartzite,quaruzite sand,chert,basalt,granite,etc. 14 3/4 15 1/2 16  
17 1/2 20   26

 

 

 

 

 Other products:

 IADC537 9 1/2" TCI tricone bitsIADC537 9 1/2" TCI tricone bitsIADC537 9 1/2" TCI tricone bitsIADC537 9 1/2" TCI tricone bitsIADC537 9 1/2" TCI tricone bitsIADC537 9 1/2" TCI tricone bits

 

Packaging & Shipping

 IADC537 9 1/2" TCI tricone bitsIADC537 9 1/2" TCI tricone bits

  

The certification:

 

 
 

 

Our Services

 

How to choose the type:

 

shallow well, mainly consider the drilling speed and preventing the mud pack.

deep well,mainly consider the bit footage

When out of the well the outer cutter is broken heavily, should be selected with gage bit

In the ease of deviated section should use small and short cutter bit

In the selection of insert button bit, should use the wedge-shaped cutter

Diamond limestone, appropriate uses double bevel gear, projectile shape tooth bit

Shale more or drilling fluid density is larger, should be selected with a larger amount of slip drill

The formation of limestone, sandstone, should choose smaller slip bit

In drilling hard and high abrasive stratum, appropriate uses ball tooth, double cone tooth head.

 

  

 

FAQ

  

 1. How to order the products?
Answer:
Send the inquiry with detail item description or with Model number.
If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.  https://img13.fr-trading.com/

2. About delivery time?
Answer :
The delivery time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.

3.Can I expect a quality products?
Answer :
Yes. All our activities are accredited to ISO 9001:2008 , both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.

4.Trade Terms:

 payment:T/T. 30%deposits,70% before delivering.

If you have any questions ,pl tell me ,it is my pleasure to reply you.

 

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Hejian Hengji Bit Manufacture Co., Ltd.
Business Type
Manufacturer
Year Established
2012
Factory Size
3,000-5,000 square meters
Total Employees
101 - 200 People
Contact Supplier Request Quote Chat Now

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