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SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
Specifications
Brand Name :
DLX
Certification :
ISO SGS
Place of Origin :
China
MOQ :
1kg
Delivery Time :
5-21 days
Tensile stre00ngth (psi） :
120000
Yield strength (psi） :
60000
Elongation (%） :
30
Description
SS2507 2205 Control Line Tubing S32750 Corrosion Resistance Super Duplex

Control Line refers to small-diameter, high-strength, corrosion-resistant tubing used in subsea and downhole oil and gas applications, typically for controlling subsurface safety valves and other equipment.

Differences Between Super Duplex 2507 and Duplex 2205 in Control Line Applications
Super Duplex 2507:
  • Composition: Higher chromium, molybdenum, and nickel content than 2205
  • Strength: Superior tensile and yield strength
  • Corrosion Resistance: Excellent resistance to pitting and crevice corrosion in harsh environments, particularly in seawater applications
  • Applications: Ideal for demanding environments like deep-sea control lines where high pressure, temperature, and chloride-induced stress cracking are concerns
Duplex 2205:
  • Composition: Lower chromium, molybdenum, and nickel content than 2507
  • Strength: High tensile and yield strength, though lower than 2507
  • Corrosion Resistance: Good resistance suitable for applications with moderate chloride exposure
  • Applications: Used in control lines for less aggressive environments compared to 2507
Corrosion Resistance of Different Materials (G28 A Method)
Grade Rate (mm/a)
N08825 ≤ 0.9
N08020 ≤ 0.5
N08367 ≤ 0.5
N06625 ≤ 0.9
N10276 ≤ 10
N06200 ≤ 1.5
N06022 ≤ 1.0
N06600 ≤ 1.0
N06601 ≤ 1.0
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
Chemical Composition
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
Mechanical Properties
Property 2507 Min. 2205 Min. Max.
Tensile strength (psi) 116,000 95,000 -
Yield strength (psi) 8,000 7,000 -
Elongation (%) 15 25 -
Size Dependent Characteristics (Based Upon Nominal Tubing Dimensions)
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
Key Benefits of Super Duplex and Duplex Control Lines
  • Durability: High strength and corrosion resistance make them ideal for extreme environments like deepwater oil fields
  • Reduced Weight: High strength-to-weight ratio allows for thinner walls without compromising performance, reducing overall weight
  • Cost-Effectiveness: Duplex alloys provide excellent performance at competitive costs
Applications
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
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SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance

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Product Detail
Brand Name :
DLX
Certification :
ISO SGS
Place of Origin :
China
MOQ :
1kg
Delivery Time :
5-21 days
Tensile stre00ngth (psi） :
120000
Contact Supplier
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance
SS2507 2205 S32750 Super Duplex Control Line Tubing for High Strength and Corrosion Resistance

Changzhou DLX Alloy Co., Ltd.

Verified Supplier
1 Years
jiangsu, changzhou
Since 2002
Business Type :
Manufacturer, Seller
Main Products :
Inconel Alloy, Monel Alloy, Hastelloy Alloy
Total Annual :
1000000-120000000+
Employee Number :
100~150
Certification Level :
Verified Supplier
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