Gr9 Seamless Titanium Tube ASTM B338 for Aerospace Hydraulic Line

Product Overview

Reviewed and maintained by the Engineering Team, Shaanxi Qianyi Tuoda Technology Co., Ltd.

Overview

We supply Gr9 Seamless Titanium Tube (Ti‑3Al‑2.5V) located in Baoji, China Titanium Valley. As a professional titanium stockist & supplier, we maintain spot inventory for fast delivery. We can interpret engineering drawings, provide custom cutting service, fully comply with ASTM B338 standards. Full-set export documents and EN10204 3.1 MTC material test certificates are available for each batch, qualified in-stock items support same-day shipment.

Core Specifications

Available Grade	Gr9 (Ti‑3Al‑2.5V)
Product Type	Seamless Titanium Tube
Outer Diameter	2mm‑60mm
Wall Thickness	0.2mm‑5mm
Length	Standard length or custom cut per drawings
Surface Condition	Bright annealed, pickled
Applicable Standards	ASTM B338
Certificates	ISO9001, EN10204 3.1 MTC, third‑party test report available

Key Benefits

• High strength-to-weight ratio, light weight to reduce overall structural load
• Excellent cold workability, easy bending and flaring for hydraulic pipeline assembly
• Great fatigue resistance under cyclic pressure for long-term stable operation
• Outstanding corrosion resistance in atmospheric and aviation fluid environment
• Stable mechanical performance under low and medium temperature working conditions

Grade Description

Grade9 is titanium alloy Ti-3Al-2.5V. It combines high tensile strength and superior cold formability compared with Gr5. It is widely adopted for aerospace hydraulic tubing, aircraft pipeline and pressure transmission systems.

Product Features

Bright annealed seamless capillary titanium tube features fine and uniform grain structure. Strict dimensional control ensures consistent wall thickness. 100% eddy current and hydrostatic inspection eliminate leakage risk, ideal precision tubing for aviation hydraulic system.

Industry Applications

• Aerospace: aircraft hydraulic transmission pipeline, fuel & pneumatic tubing
• Precision instrument pressure pipeline
• Motorcycle and racing vehicle high-pressure fluid pipeline

Quality Assurance

Every batch undergoes strict inspection before shipment:

• Precision dimension tolerance inspection
• Eddy‑current testing (ET)
• Hydrostatic pressure test
• Chemical composition & mechanical property testing
• Material Test Certificate (MTC) supplied for traceability

Our Service Advantages

• ✅ Spot stock available for fast delivery
• ✅ Custom cutting service, cut‑to‑size according to your requirements
• ✅ Professional drawing interpretation, support non‑standard dimension processing
• ✅ ISO9001 certified, MTC certificates provided for each shipment
• ✅ Meet ASTM, ASME and GB international standards
• ✅ Global export service, same‑day shipment for in‑stock goods

Packaging & Shipment

Dustproof inner packaging + export‑standard plywood wooden case. Support sea freight, air freight and international express. We can follow customer special packaging requirements.

FAQ

Q: Can you cut Gr9 titanium capillary tubes according to my drawing?
A: Yes. Our engineering team can read technical drawings and provide precision custom cutting.

Q: What is the advantage of Gr9 vs Gr5 titanium alloy tube?
A: Gr9 has much better cold bending and flaring performance, which is more suitable for precision hydraulic pipeline fabrication.

Q: Can you provide material test reports?
A: Yes, EN10204 3.1 MTC certificates are available for all orders.

If you have technical specifications or project requirements, feel free to send us your inquiry for quotation.