Product Detail/Description

Features and Applications

Matrix Body 

Which is a matrix body PDC bit using arc-type double rows design with eight spiral blades and long parabolic profile with high wear design,effectivey improve the pdc bit impact resistant and abrasive resistant,thereby improving the rate of speed.Balanced by hydraulics esign,with each blade cutting the amount of displacement is proportional to te volume of cuttings transport to match the drill cuttings transport capacity optimization.Submarine shaped likehigh brasin protection and debris flow path design enables streamlned channel formation,which prevents balling trend caused by the swirl and eddy.Dynamic flow simulating technology is uesd for hydraulic design to ensure optimum bottom hole flow patters and anti-balling.

Medium hard to hard formation with high compressive  strength and thin abrasive layers, such as Mudstone,Limestone,Anhydrite Calcareous Standstone,Shale and so on. 

Advantage

Equipped for Performance Great PDC Bits are equipped with
1.High Abrasion tungsten carbide material   

2.High performance PDC-Cutters  
3.Carbide and Diamond gauge protection 
4.Carbide/Diamond Shock Studs                           
5.Threaded or Plain Carbide Nozzles for Flushing 

Production process

Matrix body

Matrix body fixed cutters are made from tungsten carbide material. This provides improved wear resistance and erosion.Additionally, they are typically more heavy set as far as cutter count.In applications of high fluid volume or high sand, matrix body bits offer longer life and multiple bit runs.

GREAT Size & Parameter Available : 3inches -26inches

PDC Cutter manufacture :

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 .

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

Exhibition

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. 

Packaging & Shipping

Contact US ,Located in China