Quick Details

• Place of Origin:

  Hejian，China

• Brand:

  GREAT

• Size:

  15 1/2

• Series:

  Steelbody

• Material:

  AISI4145H

• Certificate:

  API&ISO

• Type:

  Center drill bit

• Use:

  Well Drilling

• Application:

  oilwatergas and mining well drilling

• code:

  all code

• Place of Origin:

  Hejian,China

• Samples:

  Not Available

• Delivery Time:

  5-7days

• Packing:

  Wooden Case Iron Case Or Your Requirement

• Delivery Port:

  TIANJIN

• Max. Production Capacity:

  10000pieces/Year

• Export Ratio:

  81% - 90%

• OE Experience:

  No

Product Name:China Great Supplier 15 1/2Steel Body PDC BITS For Drilling For Oil And Gas

China Great Supplier 15 1/2Steel Body PDC BITS For Drilling For Oil And Gas

Application

PDC BITS

Product Description:

Product Detail/Description
color:golden
size:3"-26"
size of cutters:13mm/16mm/19mm
code:all codes
Certification:api
Application:oil and gas well
Blades:3/4/5/6/7/8/9 blades

 Features and Applications
Steel body
Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant materials,the use of computer software for the overall design of Asymmetric double teeth straight blade ,medium parabolic crown,long gage shape structure .Cutting structure design using force balance,cutters rational arrangement of different structures in different locations of the drill, drill  effectively inprove the offensive and anti-abrasive, a substantial increase drilling speed. The application of fluid dynamics analysis and numberical simulation of flow fied analysis techniques to the design of hydrulic nozzle angle and position of numerical simulation using finite element analysis method, so that the effect of jet carrying rocks and water jet assisted rock to achieve optimal results.
Advantage
PDC Cutters 
We had very good relationship with the PDC Cutter factory in the world ,Like USS ,E6,Smith ; And discuss the cutter technology and long term cooperation and relationship. So that we can improve our PDC drill bits performance , drilling faster and lower cost. 

1. Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable.     
2. Plus wear knot section, reduce collision in the high-speed rotational vibration.                  
3. Patented matrix formulation, extended bit life.                                               
4. Optimal hydraulic design, easy to move out the drill cuttings and cooling.            
5. Equipped with back reaming teeth.                                                            
6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive 
  
Production process
Steel body
  Steel body fixed cutters are made from a high alloy steel. Advanced machining technology has improved the manufacturing precision remarkably.Great with advanced 9 axes ,5 axes and 3 axis digital mills. 


Company profile
CANGZHOU GREAT DRILL BITS CO.,LTD  was established in 1998,   which specializes in PDC bits development, design,manufacturing,service, sales. It is one of the biggest PDC drill bit manufacturing companies in Asia and is qualified as supplier for CNPC, Sinopec and CNOOC.
The company, with modern plants and advanced production equipment, has the capability to produce more than 10000 of the drill bits  from size 3 ~ 26. Company is mainly provide :
PDC drill bits , steel body PDC drill bits ,Matrix body PDC drill bits , PDC coring bits , tricone  bit, roller cones .

Certificate
The competitive advantage of product line: Our company passed API ,ISO 9001, ISO 14001, OHSAS 18001 certification.

Certified Picture	Certification Name	Certified By	Certificate NO.	Produc Name & Model No.	Available Date Expired Date
	ISO 9001:2008	CCBQ CNAS	05313Q20553R1M	Scope:The production of PDC Bit and Related management Activities	2013/11/21--2016/11/20
	ISO 14001:2004	NGV CNAS	05315E20562R0M	Scope:The production of Diamond Bit	2015/08/13--2018/08/12
	OHSAS 18001:2007	CCBQ CNAS	05315S20490R0M	Scope:The production of PDC Bit andRelated Management Activities	2015/08/13--2018/08/12
	API	The American Petroleum Institute	7-1-1283	Scope:The production of PDC Bit	2015/09/17--2018/09/17

GREAT attends to the exhibition all over the world :
CHINA : CIPPE(Beijing China) 19th-21th March ;
CIOOE(Shanghai China) 26th-28th Augest ;
CKPPE(Xinjiang , The oil city of China) 5th-7th September;
Unites States : OTC(Houston,USA )  4th-7th May Every Year ( Reliant Arena No.6117 )
Russia : Moscow Oil and Gas Exhibition 23th-26th June
Indonesia :Jakarta Oil and Gas Exhibition 13th-15th November
India : New Delhi Oil and Gas Exhibition 12th-15th January
Iran:Teheran Oil and Gas Exhibition  5th-8th May
Abu Dhabi :The Abu Dhabi International Petroleum Exhibition and Conference 9th-12th November. 

FAQ
1. Whether accept customized according to customers' requirements ?
Answer :
Yes, We accept customized, no matter how much is the purchase quantity
(2).About lead time and shipping time?
Answer :
The lead 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.
According the distance from china to your port, usually fromChinato European about 25-30 days. To West of American 20-25 days.
(3) .It is produced according to the standard?
Answer :
Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.  Exported to the Middle East, Europe, North America, South America,Australiaand other countries and regions.
Contact US ,Located in China
 

CANGZHOU GREAT DRILL BITS CO.,LTD  was established in 1998,   which specializes in PDC bits development, design,manufacturing,service, sales. It is one of the biggest PDC drill bit manufacturing companies in Asia and is qualified as supplier for CNPC, Sinopec and CNOOC. The company has the ...[Read More]

Company Profile:

• Main Product:

  Pdc Bits

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa

• Total Annual Sales:

  USD 10,000,001 - 50,000,000

Factory Profile:

• Number of Employees:

  101 - 200 People