Product Details:
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Encapsulation Section: | Round And Rectangular | Connection Type: | Ferrule Fittings |
---|---|---|---|
Material: | Duplex 2507 | Working Pressure: | Above 10000 Psi |
Tubing Feature: | Enhanced Mechanical Properties | Pressure Test: | 100% Length Is Hydrostatic Tested |
Encapsulation Color: | Yellow, Black, Red | Tubing Size: | Close Dimensional Tolerance |
High Light: | SS316L Encapsulated Control Line,Black Encapsulated Control Line,Hydraulic Control Line SS316L |
The encapsulation of downhole components such as Hydraulic Control Lines, Single Line Encapsulation, Dual-Line Encapsulation (FLATPACK), Triple-Line Encapsulation (FLATPACK) has become prevalent in downhole applications. The overlaying of plastic provides several benefits that help to ensure a successful completion.
Encapsulation provides a protective layer to keep the lines from being scratched, dented, and possibly crushed while running in hole. Encapsulation of several components (Flat Pack) provides a consolidation that will help reduce equipment and personnel that is needed to deploy multiple single components. In many cases, a flat pack is mandatory as rig space can be limited.
Encapsulation can keep metal from coming into contact with metal, thus keeping protective properties intact for the component. Additionally, encapsulation can also provide protection to underlying components while in hole such as a lines that can be across a sand face or possibly in contact with a high rate of gas.
Furthermore, with the advancements in welding technology, hydraulic control lines no longer need to be welded with the orbital method. Tungsten Inert Gas (TIG) welding machines and laser beam welding machines, in conjunction with cold-drawing machines, are used to produce lines with OD sizes of 1/8” – 1” and Wall Thicknesses of 0.028” -0.095” with common alloys formed of 316L, Duplex 2205, Super Duplex 2507, Incoloy 825, and Inconel 625.
To optimize the protection of downhole line, crush resistance needs to be strengthened during installation. Moreover, it's a must to protect control line against abrasion and pinching. And, it's also essential to eliminate the long term stress corrosion failure of control line. What's more, we should better the clamping profile. Moreover, single or multiple encapsulation can be adopted for ease of running and added protection.
Alloy | UNS | O.D. | W.T. | Working Pressure | Burst Pressure | Collapse Pressure | Test Pressure | |
inch | inch | inch | psi | psi | psi | psi | ||
Stainless 316L | S31603 | 1/8 | 0.125 | 0.028 | 9,931 | 40,922 | 9,525 | 11,600 |
Stainless 316L | S31603 | 1/8 | 0.125 | 0.035 | 12,640 | 52,042 | 11,056 | 15,225 |
Stainless 316L | S31603 | 1/4 | 0.250 | 0.035 | 5,939 | 24,474 | 6,621 | 7,250 |
Stainless 316L | S31603 | 1/4 | 0.250 | 0.049 | 8,572 | 35,322 | 8,632 | 10,150 |
Stainless 316L | S31603 | 1/4 | 0.250 | 0.065 | 11,694 | 48,166 | 10,562 | 13,775 |
Stainless 316L | S31603 | 3/8 | 0.375 | 0.035 | 3,818 | 15,731 | 4,659 | 4,350 |
Stainless 316L | S31603 | 3/8 | 0.375 | 0.049 | 5,483 | 22,575 | 6,222 | 6,525 |
Stainless 316L | S31603 | 3/8 | 0.375 | 0.065 | 7,517 | 30,951 | 7,865 | 8,700 |
Stainless 316L | S31603 | 3/8 | 0.375 | 0.083 | 9,808 | 40,372 | 9,551 | 11,600 |
Stainless 316L | S31603 | 1/2 | 0.500 | 0.049 | 4,003 | 16,480 | 4,835 | 5,075 |
Stainless 316L | S31603 | 1/2 | 0.500 | 0.065 | 5,461 | 22,512 | 6,206 | 6,525 |
Stainless 316L | S31603 | 1/2 | 0.500 | 0.083 | 7,133 | 29,364 | 7,648 | 8,700 |
Stainless 316L | S31603 | 5/8 | 0.625 | 0.049 | 3,144 | 12,955 | 3,957 | 3,625 |
Stainless 316L | S31603 | 5/8 | 0.625 | 0.065 | 4,285 | 17,630 | 5,105 | 5,075 |
Stainless 316L | S31603 | 5/8 | 0.625 | 0.083 | 5,472 | 22,513 | 6,519 | 6,525 |
Stainless 316L | S31603 | 3/4 | 0.750 | 0.049 | 2,619 | 10,791 | 3,296 | 2,900 |
Stainless 316L | S31603 | 3/4 | 0.750 | 0.065 | 3,570 | 14,686 | 4,283 | 4,350 |
Stainless 316L | S31603 | 3/4 | 0.750 | 0.083 | 4,558 | 18,753 | 5,431 | 5,800 |
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Brand Name: Meilong Tube
Model Number: 3/8''OD x 0.049''WT
Place of Origin: China
Certification: ISO9001
Minimum Order Quantity: 2 coils
Packaging Details: Wooden case
Delivery Time: In 7 days
Payment Terms: T/T, L/C
Supply Ability: 150 metric tons per month
Tubing Surface: Higly Clean And Bright
Length: Up To 12000 Meters
Encapsulation Color: Yellow, Black, Red
Pressure Test: 100% Length Is Hydrostatic Tested
Encapsulation Section: Round And Rectangular
Meilong Tube provides custom service for PP encapsulated control line, TPV encapsulated injection line, PVDF encapsulated control line, and PU encapsulated control line.
At Encapsulated Control Line, we pride ourselves on providing the best possible technical support and service for our products. Our knowledgeable team of technicians is available to answer any questions you may have and provide assistance with installation, maintenance, and repair.
We offer a range of on-site and remote technical support services, including troubleshooting, diagnostics, and parts replacement. Our team is also available to provide training and advice on the best ways to maintain and extend the life of your Encapsulated Control Line product.
For more information about our technical support and service offerings, please contact us at info@encapsulatedcontrolline.com.
Contact Person: Mr. John Chen
Tel: +8618551138787
Fax: 86-512-67253682