搜索
搜索
/
/
/
Composite bit 215.9 EHS1624M/S223

Composite bit 215.9 EHS1624M/S223

Composite bit 215.9 EHS1624M/S223

Size and Type:
215.9 EHS1624M/S223
Category
Hybrid Bit
Composite bit 215.9 EHS1624M/S223
Product description

PRODUCT SPECIFICATIONS

Number of Blades

4

Number of roller cones 2

Cutter Quantity

30

Primary Cutter Size

16mm

Primary Cutter Quantity

18

Gauge Length

120mm

Junk Slot Area

8000mm2

Connection

4 1/2  REG

Bit Weight

67KG

Nozzle Quantity/Type

6P

 

OPERATING RECOMMENDATIONS  

Weight on Bit

30~150 KN

Rotatoin Speed

50~250 RPM

Hydraulic Flow Rate

25~40 L/S

Recommended Torque 16.63~23.71 Kn•m

 

Design Features  

Suitable for drilling soft to medium hard formations

Bit body is made of superior alloy steel which has excellent strength and toughness&Bit surface is reinforced in order to prevent erosion and prolong service life of the bit.

Suitable for difficult directional well.
Applicable range of the bit is widened through utilization of technologies such as  impact resistant cutting structure and auxiliary cutters, etc

CFD hydraulic balance design.

 

 

Keyword:
复合钻头

RELEVANT PRODUCTS

MESSAGE

Username used for comment:
Messages
Description:
验证码

CONTACT US

Call

(86-27)59415879  /  FAX(86-27)59415882

Address

No. 3, Huanglong East Road, East Lake New Technology Development Zone, Wuhan, Hubei, China

E-mail

info@wheastar.com / 430205(Postal code)

Username used for comment:
Messages
Description:
验证码

Copyright ©  Wuhan Eastar Tool Company Limited     Power by www.300.cn    鄂ICP备07009509号-3  SEO