China wholesale Inconel 625 Hydraulic Control Line Tube - Hydraulic Control Line – MEILONG

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China wholesale Inconel 625 Hydraulic Control Line Tube - Hydraulic Control Line – MEILONG Detail:

Product introduction

Meilong Tube’s downhole control lines are used primarily as communication conduits for hydraulically operated downhole devices in oil, gas, and water-injection wells, where durability and resistance to extreme harsh conditions are required. These lines can be custom configured for a variety of applications and downhole components.

All encapsulated materials are hydrolytically stable and are compatible with all typical well completion fluids, including high-pressure gas. The material selection is based on various criteria, including bottomhole temperature, hardness, tensile and tear strength, water absorption and gas permeability, oxidation, and abrasion and chemical resistance.

Control lines have undergone extensive development, including crush testing and high-pressure autoclave well simulation. Laboratory crush tests have demonstrated the increased loading under which encapsulated tubing can maintain functional integrity, particularly where wire-strand “bumper wires” are used.

Application

For SSSV (sub-surface safety valve)

In most cases, it is mandatory to have a means of closure for all wells capable of natural flow to the surface. The installation of a subsurface safety valve (SSSV) will provide this emergency closure capability. Safety systems may be operated on a fail-safe principle from a control panel located on the surface.

The SCSSV is controlled by a ¼” stainless steel control line that is attached to the outside of the well tubing string and installed when the production tubing is installed. Depending on the wellhead pressure, it may be necessary to keep as much as 10,000 psi on the control line to keep the valve open.

Other applications:
Capillary coiled alloy tubing for chemical injection.
Bare and encapsulated hydraulic control line coiled alloy tubing for subsea safety valves.
Velocity strings, work strings, and steel tube umbilicals.
Geothermal coiled alloy tubing.

Product Display

Hydraulic Control Line (1)
Hydraulic Control Line (4)

Chemical Composition

Chemical Composition

Carbon

Manganese

Phosphorus

Sulfur

Silicon

Nickel

Chromium

Molybdenum

%

%

%

%

%

%

%

%

max.

max.

max.

max.

max.

 

 

 

0.035

2.00

0.045

0.030

1.00

10.0-15.0

16.0-18.0

2.00-3.00

Norm Equivalence

Grade

UNS No

Euro norm

Japanese

No

Name

JIS

Alloy

ASTM/ASME

EN10216-5

EN10216-5

JIS G3463

316L

S31603

1.4404, 1.4435

X2CrNiMo17-12-2

SUS316LTB


Product detail pictures:

China wholesale Inconel 625 Hydraulic Control Line Tube - Hydraulic Control Line – MEILONG detail pictures

China wholesale Inconel 625 Hydraulic Control Line Tube - Hydraulic Control Line – MEILONG detail pictures


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Bear "Customer 1st, Good quality first" in mind, we work closely with our prospects and supply them with efficient and professional services for China wholesale Inconel 625 Hydraulic Control Line Tube - Hydraulic Control Line – MEILONG , The product will supply to all over the world, such as: Hungary, Singapore, Finland, we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our products, you can also submit your purchase information online, and we will contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.
  • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Caroline from Russia - 2017.12.09 14:01
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Vanessa from Swaziland - 2017.09.22 11:32
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