Specifications
Brand Name :
Changsheng
Model Number :
ASTM
Certification :
ISO 9001;2015
Place of Origin :
China
MOQ :
50kg
Price :
15usd/kg
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
5000T/MONTH
Delivery Time :
10-15days
Packaging Details :
packed with export wooden case
Shape :
Often hemispherical or domed in shape.
Degree :
45° 90° 180°
Grade :
TA1,TA2,TC4,TA10GR1,GR2,GR5,Gr12
Dimensions :
DN10-DN1000
Operating Pressure :
Up to 3000 PSI
Thread Type :
NPT, BSPT, BSPP
Others Elbow :
45E(L) 45E(S) 180E(L) 180E(S)
Mechanical Strength :
40,000-65,000 psi
Temperature Resistance :
-60 to 540°C
Operating Temperature :
-60°C to 300°C
Pressure Rating :
Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500
Butt Weld Type :
SCH 5, SCH 10, SCH 40, SCH 80
Nps :
1/2''-48''
Others Name :
Butt-welding elbows or returns
Production Standards :
ASME B16.9 (U.S.), EN 10253 (EU)
Description

Titanium Coiled Tube for Heat Exchanger (ASTM B861)

Titanium coiled tubes manufactured according to ASTM B861 are widely used in heat exchanger systems due to their excellent corrosion resistance, high strength-to-weight ratio, and superior heat transfer performance. Formed into continuous coils, these tubes provide increased surface area, enabling enhanced heat exchange efficiency.

Titanium seamless coiled tubes are ideal for applications involving corrosive fluids, seawater, brine, chlorides, high temperatures, and demanding industrial environments. Their seamless structure ensures uniform wall thickness, high-pressure resistance, and long service life, making them suitable for both heating and cooling processes.

Inside a heat exchanger, fluid flows through the titanium coils and exchanges heat with another medium, achieving efficient thermal transfer with minimised energy loss.

Chemical Composition & Mechanical Properties

Mechanical Properties

Grade Tensile Strength (MPa) Yield Strength (MPa) Elongation (%)
Gr1 240 170 24
Gr2 345 275 20
Gr4 550 483 15
Gr5 895 828 10
Gr7 400 275 18
Gr9 620 483 15
Gr12 483 348 18
Gr23 793 759 10

Chemical Composition (wt%)

Grade Fe max O max N max C max H max Pd max Al V Ni Mo
Gr1 0.20 0.18 0.03 0.08 0.015
Gr2 0.30 0.25 0.03 0.08 0.015
Gr4 0.50 0.40 0.05 0.08 0.015
Gr5 0.40 0.20 0.05 0.08 0.015 5.5–6.7 3.5–4.5
Gr7 0.30 0.25 0.03 0.08 0.015 0.12–0.25
Gr9 0.25 0.15 0.03 0.08 0.015 2.5–3.5 2.0–3.0
Gr12 0.30 0.25 0.03 0.08 0.015 0.6–0.9 0.2–0.4
Gr23 0.25 0.03 0.03 0.08 0.0125 5.5–6.5 3.5–4.5

Titanium Content: Balance

Applications of Titanium Coiled Tube for Heat Exchangers

Titanium coiled tubes are extensively used in industries requiring corrosion resistance, durability, and efficient thermal transfer.

Aerospace

Hydraulic systems

Fuel lines

Exhaust systems

Landing gear components

Petrochemical & Oil/Gas

Oil & gas pipelines

Offshore heat exchangers

Cooling/heating coils in refineries

Chemical Processing

Reaction vessels

Condensers & evaporators

Corrosive fluid piping systems

Medical Industry

Titanium Gr1 coiled tubes for implants

Prosthetic components

Surgical equipment

Food & Beverage Industry

Heat exchangers in processing plants

Sanitary piping

Storage tanks exposed to acidic fluids

Advantages of Titanium Coiled Tubes

Exceptional corrosion resistance (chlorides, seawater, acids)

Lightweight with high mechanical strength

High temperature resistance

Excellent thermal conductivity

Seamless coils = fewer welds → greater reliability

Long service life and reduced maintenance cost

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Titanium coiled Tube for Heat Exchanger ASTM B861

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Brand Name :
Changsheng
Model Number :
ASTM
Certification :
ISO 9001;2015
Place of Origin :
China
MOQ :
50kg
Price :
15usd/kg
Contact Supplier
Titanium coiled Tube for Heat Exchanger ASTM B861
Titanium coiled Tube for Heat Exchanger ASTM B861
Titanium coiled Tube for Heat Exchanger ASTM B861
Titanium coiled Tube for Heat Exchanger ASTM B861
Titanium coiled Tube for Heat Exchanger ASTM B861

Baoji City Changsheng Titanium Co.,Ltd

Verified Supplier
5 Years
baoji
Since 2001
Business Type :
Manufacturer
Total Annual :
3000000-4000000
Employee Number :
>100
Certification Level :
Verified Supplier
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