cangzhou great steel body PDC bits for oil 17 1/2 GS1905S manufacturer from China GREAT DRILL BITS CO.,LTD

cangzhou great steel body PDC bits for oil

Price:	35000.0 USD
Payment Terms:	T/T,L/C,D/A,D/P,WU,Paypal,Money Gram
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: 17 1/2 GS1905S

Production Capacity: 10000pieces/per year

Delivery Date: 5-7days

Brand: GREAT

Size: 17 1/2

Material: AISI 4145H

Type: Center drill bit

Use: Well Drilling

Means of Transport: Ocean,Land,Air

Packing: wooden box iron box or acco...

Place of Origin: Hejian,China

Model Number: 17 1 /2GS1905S

Series: Steel body

Certificate: API&ISO

Formation: Low compressive strength ho...

1.Used for mining, water well drilling and oil well drilling in various formations.
2.All the bits are based on the rules APIand ISO

Product Detail/Description

Bit Type	17-½" GS1905S
IADC Code	S324
Blade	5
Cutter Size (mm)	Φ19MM;Φ13MM
Cutter Qty	Φ19×54;Φ13×32
Nozzle Qty	7NZ
Gauge Length (mm)	100
Connection	7-5/8" API REG
N.W./G.W. (KG)	248/298
Nozzle Size(inch)	22/32

Application

Suitable for low compressive strength homogeneous laminated formations,such as clay,marl,lignite,sandstone and so on.

Advantage

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

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