Gr2 Welded Titanium Tube ASTM B338 for Offshore Platform Topside Cooling

Обзор продукции

Проверено и поддерживается инженерной командой Shaanxi Qianyi Tuoda Technology Co., Ltd.

Overview

We supply Gr2 Welded Titanium Tube located in Baoji, China Titanium Valley. As a professional titanium stockist & supplier, we maintain spot inventory for fast delivery. We can interpret offshore 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	Gr2 Commercially Pure Titanium
Product Type	Welded Titanium Tube
Outer Diameter	6mm‑219mm
Wall Thickness	0.5mm‑14mm
Length	Fixed length or custom cut per offshore drawing
Surface Condition	Pickled, low stress after welding treatment
Applicable Standards	ASTM B338
Certificates	ISO9001, EN10204 3.1 MTC, third‑party weld inspection report available

Key Benefits

• Long-term immunity to seawater, salt spray and microbiologically influenced corrosion on offshore topside
• Light weight reduces overall platform load, critical for North Sea and Gulf of Mexico offshore structures
• Reliable welded seam performance, good ductility to withstand offshore vibration and cyclic load
• Excellent thermal conductivity for seawater cooling loop on oil & gas platform topside
• Minimal maintenance requirement, lowering downtime cost for long-term offshore operation

Grade Description

Grade2 commercially pure titanium is widely accepted for marine offshore cooling systems. It forms stable passive oxide film to resist chloride corrosion, making it the preferred tubing material for topside heat exchangers of offshore oil and gas projects across North Sea, Gulf of Mexico and Southeast Asia offshore fields.

Product Features

This welded titanium tube adopts precision longitudinal welding technology, each weld seam undergoes visual and eddy current inspection. Post-weld heat treatment removes residual stress. Cost-effective alternative to seamless tube for large diameter offshore cooling circuits, widely adopted on offshore platform topside cooling systems.

Industry Applications

• Offshore Oil & Gas: platform topside seawater cooling pipeline, heat exchanger tube bundle
• North Sea, Gulf of Mexico and Southeast Asia offshore facility auxiliary piping
• Offshore floating production equipment saltwater circulation system

Quality Assurance

Every batch undergoes strict inspection before shipment:

• Full dimension tolerance inspection
• Eddy‑current testing (ET), weld seam inspection
• 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 offshore engineering drawings
• ✅ 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

Moisture-proof anti-salt-spray inner wrapping + seaworthy export plywood wooden case. Support sea freight, air freight and international express. We can follow customer special packaging requirements for offshore project delivery.

FAQ

Q: Can you cut welded titanium tubes according to offshore engineering drawings?
A: Yes. Our engineering team can read offshore drawings and provide custom cutting for platform cooling piping.

Q: What are the advantages of Gr2 welded titanium tube for offshore topside?
A: Good salt spray corrosion resistance, lighter weight and cost competitive for large diameter cooling circuits for North Sea and Gulf of Mexico offshore platforms.

Q: Can you provide material test reports and weld inspection records?
A: Yes, EN10204 3.1 MTC and weld inspection reports are available for offshore project qualification.

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