Chemical Injection Line Coiled Tubing
Get Latest PricePayment Type: | L/C,T/T |
Incoterm: | FOB,CFR,CIF,EXW |
Transportation: | Ocean,Land,Air,Express |
Port: | Dalian,Tianjin,Shanghai |
Payment Type: | L/C,T/T |
Incoterm: | FOB,CFR,CIF,EXW |
Transportation: | Ocean,Land,Air,Express |
Port: | Dalian,Tianjin,Shanghai |
Selling Units | : | Others |
Package Type | : | Sea packing |
A direct hydraulic control umbilical provides direct hydraulic control of each valve on a subsea christmas tree, through a bundle of tubes from the topsides hydraulic power unit (HPU) to the subsea tree. No electrical power or signal is required. Actuation of valves is by the supply of hydraulic power to the relevant tube. This is accomplished by opening the relevant valve on the manifold located on the topsided HPU. This type of umbilical is limited to subsea production systems with short offsets to the host and few trees.
Thanks to the experience and expertise gained in the production and inspection, the tubes supplied by Meilong fully meet stringent quality requirements of the oil & gas industries. The tubing deployed in the umbilicals used in aggressive subsea and downhole conditions.
Applications
• Downhole hydraulic control lines.
• Downhole chemical control lines.
• Subsea control lines for hydraulic power and chemical injection.
• Smoothbore control lines used in fibre optic applications.
Production process
Coiled tubing is available in a range of different product forms depending on the customer requirements. We manufacture seam welded and redrawn, seamless tube products. The standard grades are 316L, alloy 825 and alloy 625. Other grades of stainless steel in duplex and superduplex and nickel alloy are available on request. Tubing can be supplied in the annealed or cold worked condition.
• Seam-welded and redrawn tubing.
• Seamless and redrawn tubing.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.