Product Details:
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Application: | Down Hole Application In Oil And Gas Industry | Feature: | Enhanced Mechanical Properties |
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Pressure Test: | 100% Length Is Hydrostatic Tested | Standard: | ASTM A269, ASTM A789 |
Orbital Welds: | Continuous Length Without Orbital Welds | Surface: | Highly Clean And Bright |
Connection Type: | Ferrule Fittings | NDT: | 100% Length Is Eddy Current Tested |
High Light: | ASTM A789 SS Hydraulic Tubing,Ferrule Fittings SS Hydraulic Tubing,capillary coiled tubing 10000Psi |
One of the main challenges in the upstream processes of the oil and gas industry is to protect pipeline and process equipment against waxes, scaling and asphalthane deposits. The engineering disciplines involved in flow assurance play an essential part in mapping the requirements that reduce or prevent loss of production due to pipeline or process equipment blockage. Coiled tubing from Meilong Tube is applied to umbilicals and chemical injection systems play an effective role in chemical storage and delivery at an optimizing flow assurance.
Our tubing is characterized with integrity and quality to be specially used in subsea conditions in the industries of oil and gas extraction.
Meilong Tube manufactures corrosion resistant alloy hydraulic control line tubing products for a variety of upstream oil and gas and geothermal applications. Meilong Tube has extensive experience in producing coiled tubing from duplex, nickel alloy and stainless steel grades to industry and customer-specific requirements.
The safety of personnel and other equipment in the wells and their respective plants is critical to the profits and production of any oil and gas company. A surface-controlled subsurface safety valve (SCSSV) is a downhole safety valve that is operated from surface facilities through a control line strapped to the external surface of the production tubing.
Two basic types of SCSSV are common: wireline retrievable, whereby the principal safety-valve components can be run and retrieved on slickline, and tubing retrievable, in which the entire safety-valve assembly is installed with the tubing string. The control system operates in a fail-safe mode, with hydraulic control pressure used to hold open a ball or flapper assembly that will close if the control pressure is lost.
Meilong Tube operates from a large 20,000 square meters building complex. It has multiple tube mills designed and fabricated by itself, which specialize in making tubing that is formed and gas-tungsten arc and laser beam welded from strip stock. This process can be divided into two parts: sinking and floating-plug operations. In sinking, the tubing is pulled through a lubricated die without an internal plug, and in floating-plug operation, a lubricated die with an internal floating plug is used to control the inside diameter of the tubing. Finally, the tubing is heat-treated to acquire the desired mechanical properties and corrosion resistance via an off-mill furnace with a reducing atmosphere.
O.D. | W.T. | Fraction | Decimal | 0.028 | 0.035 | 0.049 | 0.065 | 0.083 |
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1/8 | 0.125 | 0.0442 | 0.0512 | - | - | - | - | - |
1/4 | 0.250 | 0.1012 | 0.1225 | 0.1603 | 0.1957 | 0.2255 | - | - |
3/8 | 0.375 | 0.1580 | 0.1936 | 0.2598 | 0.3278 | 0.3944 | - | - |
1/2 | 0.500 | 0.2150 | 0.2647 | 0.3595 | 0.4600 | 0.5631 | - | - |
5/8 | 0.625 | 0.2720 | 0.3360 | 0.4592 | 0.5923 | 0.7319 | - | - |
3/4 | 0.750 | 0.3289 | 0.4072 | 0.5588 | 0.7244 | 0.9006 | - | - |
O.D. | W.T. | Fraction | Decimal | 0.028 | 0.035 | 0.049 | 0.065 | 0.083 |
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1/8 | 0.125 | 0.0431 | 0.0500 | - | - | - | - | - |
1/4 | 0.250 | 0.0988 | 0.1195 | 0.1564 | 0.1910 | 0.2200 | - | - |
3/8 | 0.375 | 0.1542 | 0.1890 | 0.2536 | 0.3200 | 0.3849 | - | - |
1/2 | 0.500 | 0.2099 | 0.2584 | 0.3509 | 0.4490 | 0.5496 | - | - |
5/8 | 0.625 | 0.2655 | 0.3280 | 0.4482 | 0.5781 | 0.7143 | - | - |
3/4 | 0.750 | 0.3210 | 0.3974 | 0.5454 | 0.7071 | 0.8790 | - | - |
O.D. | W.T. | Fraction | Decimal | 0.028 | 0.035 | 0.049 | 0.065 | 0.083 |
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1/8 | 0.125 | 0.0438 | 0.0507 | - | - | - | - | - |
1/4 | 0.250 | 0.1002 | 0.1213 | 0.1587 | 0.197 | 0.2232 | - | - |
3/8 | 0.375 | 0.1565 | 0.1917 | 0.2572 | 0.3246 | 0.3904 | - | - |
1/2 | 0.500 | 0.2129 | 0.2621 | 0.3559 | 0.4554 | 0.5575 | - | - |
5/8 | 0.625 | 0.2693 | 0.3327 | 0.4547 | 0.5864 | 0.7246 | - | - |
3/4 | 0.750 | 0.3256 | 0.4031 | 0.5532 | 0.7172 | 0.8916 | - | - |
Meilong Tube is dedicated to providing you with the best quality of corrosion-resistant alloys for your well systems. Equipped with the expertise technical staff, we can guarantee that we will source the perfect alloy to meet your needs and provide maximum safety and durability to your well operations.
We provide a wide range of quality alloy tubing best suited for the following specific applications:
We provide custom services for SS Hydraulic Tubing Hydraulic Control Line, Stainless Steel Hydraulic Tubing Control Line, SS Hydraulic Tubing Hydraulic Control Line. Our SS Hydraulic Tubing is made of high-quality 316L, Duplex 2205, Super Duplex 2507 material and comes with annealed condition. Size tolerance is close and the mechanical properties are enhanced. It is ISO9001 certified and 100% length is eddy current tested. It is available in 1/4''OD x 0.049''WT size. Minimum order quantity is 1 coil and we can deliver it in 7 days. Packaging details are wooden case. Payment terms are T/T, L/C and we have a supply ability of 150 metric tons per month.
We offer technical support and service for SS Hydraulic Tubing. Our team of experienced professionals is available to answer any questions you may have and provide you with the support you need to get the most out of your SS Hydraulic Tubing.
We are also able to provide installation and maintenance services, helping to ensure that your SS Hydraulic Tubing is running smoothly and efficiently. Additionally, we can provide advice on the best way to use your SS Hydraulic Tubing and the most efficient way of maintaining it.
If you have any questions or require any assistance with your SS Hydraulic Tubing, please do not hesitate to contact us. We are always happy to hear from you and are committed to providing the highest level of customer service and satisfaction.
Contact Person: Mr. John Chen
Tel: +8618551138787
Fax: 86-512-67253682