Industrial Titanium Tubes & Seamless Pipes Manufacturer
Almerca Titanium Industry Co., Ltd. is a leading ISO 9001 & AS9100 certified manufacturer and global supplier of high-precision seamless titanium tubes and welded titanium pipes. Engineered for extreme operating environments, our titanium tubing products deliver exceptional strength-to-weight ratios, outstanding chemical corrosion resistance, and extended operating lifespans across demanding aerospace, marine, oil & gas, chemical processing, and power generation applications.
We stock and manufacture commercially pure titanium grades (Grade 1, Grade 2, Grade 4) and specialized titanium alloy grades (Grade 5 Ti-6Al-4V, Grade 7, Grade 9 Ti-3Al-2.5V, Grade 12) strictly compliant with ASTM B338, ASTM B861, ASTM B862, ASME SB338, DIN 17861, and AMS specifications.
High-Performance Titanium Tubing Product Range
Explore our main titanium tube and pipe series designed to withstand aggressive acid environments, high pressures, and high thermal stress:
ASTM B338 / B861 Grade 1, 2, 5, 9
Custom coils for heat exchangers
Structural & aerospace profiles
High strength hydraulic tubing
Condenser & shell-tube bundles
Bicycle frames & aircraft hydraulic lines
Technical Specifications & Material Standards
Almerca Titanium Industry Co., Ltd. provides full dimensional customization and strict adherence to international industrial and aerospace engineering specifications:
| Material Grade | Manufacturing Technique | Outer Diameter (OD) & Wall Thickness (WT) | Manufacturing Standards | Supply Condition |
|---|---|---|---|---|
| Grade 1, Grade 2 (Commercially Pure) |
Cold Rolled Seamless | OD: 3.0mm – 114mm WT: 0.5mm – 4.5mm Length: Up to 15,000mm |
ASTM B338 ASTM B861 DIN 17 861 |
Annealed (M) |
| Grade 5 (Ti-6Al-4V) Grade 9 (Ti-3Al-2.5V) |
Seamless / Cold Pilgered | OD: 6.0mm – 89mm WT: 0.7mm – 6.0mm Length: Up to 12,000mm |
AMS 4943 / 4944 ASTM B338 ASME SB338 |
Annealed (M) / Stress Relieved |
| Grade 7, Grade 11, Grade 12 (Palladium & Ni-Mo Alloyed) |
Welded & Rolling / Seamless | OD: 10mm – 219mm WT: 0.8mm – 8.0mm Length: Up to 15,000mm |
ASTM B338 ASTM B862 (Welded) |
Annealed (M) |
Critical Industry Applications
With high heat transfer efficiency, total immunity to seawater corrosion, and zero degradation in nitric acid and wet chlorine environments, titanium tubes manufactured by Almerca Titanium are the trusted benchmark for critical engineering infrastructure:
- Heat Exchangers & Condensers: Power generation plants, nuclear cooling, desalination facilities, seawater condensers.
- Chemical Processing: Organic synthesis, acid production lines, chlor-alkali systems, titanium evaporators.
- Marine & Offshore Engineering: Subsea piping manifolds, offshore platform heat exchangers, ballast water treatment systems.
- Aerospace & Defense: Aircraft hydraulic fluid lines, structural frames, rocket motor casings, fuel system tubing.
Advanced Tube Manufacturing & Quality Control
Every titanium pipe produced at our facility undergoes complete raw material verification, precision cold rolling, vacuum heat treatment, and 100% non-destructive testing:
| Testing Method | Quality Inspection Focus | Acceptance Standards |
|---|---|---|
| Ultrasonic Testing (UT) | Internal sub-surface discontinuities & wall uniformity | 100% automated inspection per ASTM E213 |
| Eddy Current Testing (ECT) | Surface defects, pinholes, longitudinal micro-cracks | Calibrated flaw detection per ASTM E426 |
| Hydrostatic Testing | Internal pressure resistance and seal integrity | 100% test pressure holding without leakage |
| Chemical & Mechanical Testing | Tensile strength, yield point, elongation, flattening, flaring | Full compliance with ASTM E8 / ASTM B338; Mill Test Certificate (MTC 3.1) provided |
Factory Production & Testing Demonstration
Frequently Asked Questions (FAQ)
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