China Senwell Drilling Equipment Co., Ltd.

China Manufacturer with main products: Drill Pipe, OCTG, Stabilizer, Casing and Tubing, Thread Protector, Drill Bit, Hole Opener, Casing Scraper

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Api 7-1 standard AISI 4145H oil oilfield drilling spiral integral blade stabilizer

FOB Price: 1,000.00 - 3,000.00 USD/Piece
Supply Ability: 200 Piece/Pieces per Month
Shipping: By sea/ by train
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Shanxi in China
Packaging Details: EXPORT STANDARD SEAWORTHY PACKING

Quick Details

  • key word: stabilizer
  • Type: stabilizer forging

Specifications

Material: AISI 4145H, AISI 4145H Mod, AISI 4340, AISI 4140-4142 and Non-magnetic.

Size: Up to 42"

 

All of the connections are strictly in accordance with API Standard, which have stress relief groove and are cold rolled.

The flank of thread is phosphatized or plated copper, coated with thread dope and equipped with thread protector. It is mainly the spiral blades (usually three blades, also can be four blades will according to customers' requirements), which rub against the borehole wall.

The working surface of the blade is hard faced.

The hardfacing type we can provide are HF1000, HF2000, HF3000, HF4000, HF5000, HF6000. It is preferred operation that tungsten carbide inserts are cold inset into the working surface of blades including its bevels.

Braze welding tungsten carbide grains are also adopted according to customers' requirements.

 

ALSO WE CAN SUPPLY DS-1 and NS-1 STANDARD STABILIZER.

 

We also can make the Impact value under -20°C(negative) low temperature according to the requirements of clients. The average impact value is about 30J.(This only for 4145H Mod.)

 

 

Mechanical Propriety 

 

 

 

Tensile Strength 

Yield Strength

Charpy V-notched Toughtness 

Elongation

Reduction of area

Mpa

Mpa

20°C

-20°C

%

%

≥966

≥758

≥54J

30J

≥13

≥40

 

 integral blade stabilizer, specifications:

 

HOLE

SIZE

BODY

OD.

FISHING
NECKLENGTH

BLADE
LENGTH

BLADE
WIDTH

TONG
SPACE

BORE

OAL
LENGTH

8

43/4

30

15

3

25

21/4

72

81/2

61/2

30

18

3

27

213/16

78

121/4

8

30

18

31/2

28

213/16

83

121/4

91/2

30

18

31/2

28

3

83

143/4

8

30

18

31/2

30

213/16

90

143/4

91/2

30

18

31/2

30

3

90

16

91/2

30

18

31/2

30

3

92

171/2

8

30

20

31/2

30

213/16

94

171/2

91/2

30

20

31/2

30

3

94

20-26

91/2-11

30

22

4

30

3

110

 

The following reports provide to the customers to assure our quanlity:

 

a) Chemical Composition Report

 

b) Mechanical Properties Report

 

c) Dimension Test Report

 

d) Hardness Test Report

 

e) Heat Treatment Chart Report

 

f ) UT, MT Test Report

 

g) Or Others according to clients' demand

Packaging Detail: EXPORT STANDARD SEAWORTHY PACKING

Our Services

Advanced equipment and techniques

 

Long-term cooperative relationships with more than a hundred famous and large manufacturers in China

 

High quality products and the best services to meet the strict needs of our customers

 

The business philosophy of "people-oriented, customer first and reliability first"

Successfully exported to Europe, America, the Middle East, South Africa and Southeast Asia

FAQ (Frequently Asked Questions)

Please get back to my email address or call me:

You can provide us the following information.

Size,

Outer diameter,

Connection,

Length,

Quantity

You may have any questions, please ask us freely.

Any inquiry is welcomed here.

1) payment

We can send you our bank account information after the contract is made. By T/T , L/C etc.

2) What is the MOQ?

Small trial order is acceptable, like 1 piece, 2 pieces.

3) Quality?

Yes, design and manufacture more strictly than API.

4) How to transport product ?

By sea from Shanghai port.

If you have any question, please let me know, I will contact you as soon as possible.




Service Process

Service Guarantee

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  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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