Seamless Coiled Tubing
Product Code: BF-SCT
BAOFENG seamless coiled tubing is designed for continuous long-length applications requiring reliable pressure performance, corrosion resistance and reduced field connections. Available in stainless steel, duplex, super duplex and nickel alloy materials, it is widely used in hydraulic control lines, chemical injection lines, instrumentation systems, marine umbilicals and other demanding industrial applications.
Continuous Seamless Length
Continuous seamless lengths up to 4,000+ m are available depending on size, material grade and project requirements, reducing intermediate joints and field connections.
Reduced Leakage Risk
Long seamless construction minimizes intermediate joints and welds, helping reduce potential leakage points and on-site connection work.
Precision Dimensional Control
Cold rolling and cold drawing support tight OD and wall thickness control, consistent surface quality and reliable installation performance.
Wide Corrosion-Resistant Material Coverage
Available in austenitic, super austenitic, duplex, super duplex and nickel alloy grades for demanding corrosive service conditions
High-Pressure Service Capability
Suitable for demanding hydraulic and control-line applications requiring high pressure resistance, subject to size, material and project design requirements.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | Seamless Coiled Tubing |
| Material | Austenitic Stainless Steel / Duplex & Super Duplex / Nickel Alloy |
| Standard | ASTM / ASME / EN / GB available upon request |
| Application | Hydraulic Control Line / Chemical Injection Line / Instrumentation / Marine Umbilical |
Hydraulic Control Line
Used for long-length hydraulic control circuits where continuous tubing, pressure integrity and reduced field connections are required.
Chemical Injection Line
Used to deliver treatment chemicals in oil & gas and process systems where corrosion resistance, pressure reliability and long continuous lengths are critical.
Instrumentation Tubing
Used for instrument, monitoring and control connections requiring dimensional consistency, corrosion resistance and reliable long-length installation.
Marine Umbilical Tubing
Used in offshore and subsea umbilical systems where continuous length, corrosion resistance and reduced connection points support reliable service.
Downhole Safety Valve Control Line
Used for hydraulic control of subsurface safety valves, requiring pressure integrity, corrosion resistance and long continuous tubing with minimal joints.
Inspection & Testing
Related Certifications
Applicable Standards
Packaging Information
Packed on wooden reels, steel reels or export seaworthy packing according to coil length, tubing size and shipment requirements.
Request Product Information
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Phone / WhatsApp
+86 159 5725 2309Address
No. 217 Ruiyang Avenue, Songyang Industrial Park, Songyang County, Lishui, Zhejiang, China