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EUE 3-1/2 inch Oil Tubing Coupling for Coring Tools , API 5CT API 5B Standard

Categories Coring Tool
Brand Name: ROSCHEN
Model Number: 2-3/8" , 2-7/8", 3-1/2", 4", 4-1/2"
Certification: ISO, API
Place of Origin: Germany
MOQ: 1 pcs
Price: N/A
Supply Ability: 10000 pcs
Packaging Details: wooden pallet and wrapped with plastic film
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EUE 3-1/2 inch Oil Tubing Coupling for Coring Tools , API 5CT API 5B Standard


EUE 3-1/2 inch Oil Tubing Coupling for Coring Tools , API 5CT API 5B Standard


Specifications:


1. Size: 2-3/8" , 2-7/8", 3-1/2", 4", 4-1/2"
2. Standard: API 5CT, API 5B
3. Type: EUE
4. Grade: J55, K55, N80, P110

The API external-upset-end (EUE) tubing connection is widely used because it is good, serviceable connection in most wells. The EUE joint has a designed joint strength in tension and pressure strenght greater than that of the pipe body and, therefore, is considered a 100% joint efficient connection.

To improve the seal perforemance of API EUE tubing in high-pressure service, a grooved coupling ,which accepts nonmetiallic seal rings, is sometimes used in teh coupling (see API SPEC 5CTSR13)

Designed in accordance with API 5CT/5B and are made of good seamless steel. EUE petroleum tubing coupling cover the outer diameter from 77.80mm to 141.30mm, that is bigger than the outer diameter of the non upset threaded end product.

We carry size range of 2-3/8", 2-7/8", 3-1/2", 4" and 4-1/2" in J55, K55, N80, P110 grade. All of our couplings meet the API specification 5CT/5B.

1. Size: 2-3/8” 2-7/8″, 3-1/2”, 4″, 4-1/2″
2. Standard: API 5CT /5B
3. Type: EUE
4. Grade:J55/K55/N80/L80/P110
5. Packaging: wooden pallet, tight wrapped with plastic film or paper carton

Tubing Coupling Size and Dimension:

Size

Type of Thread

O.D*L (mm)

Weight(kg)

2-3/8"

NUE

73.02*107.95

1.28

2-3/8"

EUE

77.80*132.82

1.55

2-7/8"

NUE

88.90*130.18

2.34

2-7/8"

EUE

93.17*133.35

2.40

3-1/2"

NUE

107.95*142.88

3.71

3-1/2"

EUE

114.30*146.05

4.10

4"

NUE

120.65*146.05

4.35

4"

EUE

127.00*152.40

4.82

4-1/2"

NUE

132.08*155.58

4.89

4-1/2"

EUE

141.30*158.75

6.05




For more information, please contact:



ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.com ; http://www.roschen.net

http://www.roschen.cn ; http://www.roschendrill.com

http://www.roschenmining.com ; http://www.roschendrilling.com

Quality EUE 3-1/2 inch Oil Tubing Coupling for Coring Tools ,  API 5CT API 5B Standard for sale
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