Xian Reliance Petroleum Machinery Co., Ltd.
 Business Services > Consulting >  Oil Field Shock absorbers

Oil Field Shock absorbers

Dimensions:
SJ
Grade:
4145H/4145H Mod.
Application:
Oil Well Drilling
Alloy Or Not:
Is Alloy
Machine Type:
Shock Absorber
Use:
Well Drilling
Oil Field Shock absorbers
 
Detailed Description
 


Oil Field Shock absorbers/double way shock absorber
1.High quality
2.competitive price
3.good service.

Oil Field  Shock absorbers/double way shock absorber/High quality shock absorber

Product description

SJ two way shock absorber is carefully processed, made of high quality material, strictly implement the standard specifications, of excellent mechanical properties and long service life, corrosion-resistant

1. SJ two way shock absorber should be connected with the drilling string close to the bit. 2. 2. It can reduce or absorb both longitudinal and circumferential vibration of the drilling string in drilling operations so as to reduce the vibration damage of drill bit, drill tools and ground equipments.

3. It can achieve the optimum combination of drill pressure and drill speed, reduce the drilling cost and promote the drilling efficiency. 

Double-way Shock Absorbers is a kind of double-way shock absorbing tool which is used to simultaneously slow down or eliminate the vertically or horizontally shock from drill string. It can reduce the damage due to shocking to drill bit, drilling tool and surface drilling tool so that the purpose of raising drilling speed and of reducing drilling cost shall be reached.

 

The Main Technical Specification SJ Two Way Shock Absorber

Model

O.D.

(mm)

I.D.            (mm)

Max. Working Stroke

mm

Max. Piston Stroke

mm

Ambient Temperature

°C

Max. Torque

K N. m

Max. Drill Pressure

K N

Tensile Load

MN

Overall Length

mm

Joint thread

API

Average Rigidity

K N .cm

SJ121

121

38

100

203

-40 - +150

10

300

1.2

4208

NC35

35

SJ159III

159

47

120

203

-40 - +150

15

340

1.5

5510

NC46

35

SJ178III

178

57

120

203

-40 - +150

15

340

1.9

6210

NC50

39

SJ203II

203

65

120

220

-40 - +150

20

440

1.96

5641

6 5/8 REG

39

SJ229II

229

71.4

120

230

-40 - +150

20

540

2.16

5902

7 5/8 REG

35

 

We are responsible for customers, strictly implement the standard specifications, and provide high-quality products and services. Sincerely hope to establish good trade relationship with all friends at home and abroad, with perfect product, outstanding quality and best services, our company is ready to cooperate with you to develop a broader market. We are looking forward to your inquiry.

 


All this kind Shock Absorber, we promise will offer the best price by the good quality in china!We are specializing in producing many kinds of products,welcome to contact me for the details!We promise timely delivery, short lead time and good after sell service.Above items are just a part, many more Cisco products are not listed out, please feel free contact us for more details. Thank you for your attention


Company information:
    Xian Reliance Petroleum Machinery Co., Ltd. established on 2010 in Japan. We is an exporter of China (Mainland) Marketing Consulting products.    Our products are mainly sold to North America South America Southeast Asia Africa Oceania Mid East Eastern Asia! Highest quality and best price is the first to offer for our customers!    We invite you to visit our website and deliver your inquiries to us!We look forward to serving you!Please check our website www.petroreliance.com for more information and pictures of all products.
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Send Inquiry to this Supplier
 
Xian Reliance Petroleum Machinery Co., Ltd.
Ms. Susan Yang
A2302 Kai Chuang Guo Ji, Gaoxin Road, Hi-tech Zone, Xi'an China
86-29-88443701

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