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Precision Engineering Catalog
High-Integrity Titanium Connectors & Components
Direct from Baoji titanium manufacturing cluster. Certified ASTM, ASME, DIN, and ISO standard piping elements built for ultra-corrosive fluids and high-stress mechanical integration.
Billet & Rod
Titanium bar rod billets price per kg for industrial
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Round Bar
Gr2 Gr5 Titanium Round Bar 25mm/35mm/45mm/65mm
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OEM Valve
Custom Titanium Alloy Hollow Valve Ball
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Surface Treatment
Anodizing Titanium Jig Hanger Rack Frame for Plating
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ASME B16.5
Titanium Blind Exhaust Flange 4" ANSI 150lbs Gr2
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DIN 912 Fastener
High Quality Gr5 Titanium Bolt M6 M8 M10 DIN912
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AWS A5.16 Wire
Best Price AWS A5.16 ERTi-2 Pure Titanium Wire
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E-E-A-T Verified Authority
Precision Manufacturing Built at the Heart of Titanium Valley
Founded in 2006 in Baoji, Jovzi Titanium Industry integrates raw sponge selection, vacuum consumable arc melting (VAR), precision CNC machining, and automated ultrasonic testing.
Direct BaoTi Supply Chain
Located immediately within China’s prime titanium cluster, we secure high-purity Grade 0 titanium sponge and mill billets directly from BaoTi sources, guaranteeing absolute chemical consistency and eliminating speculative market volatility for large French purchase orders.
ISO 9001 & Traceable MTC 3.1
Every single pipe connector, concentric reducer, elbow, and flange is stamped with a distinctive melt heat-number. Our shipments to France include EN 10204 3.1 inspection certificates detailing exact chemical spectrometry, tensile yield, elongation, and hydrostatic test metrics.
Precision CNC Tolerancing
Supported by 4 senior metallurgists and 5 precision tooling engineers, our workshop maintains strict CNC turning and thread rolling tolerances within ±0.01mm. We produce customized titanium connectors, stub ends, and valve casings based on DIN, ISO, and proprietary OEM CAD blueprints.
Target Market Alignment
Mission-Critical Applications Across French Strategic Sectors
France’s stringent engineering ecosystem demands zero-defect titanium components. Our pipe connectors, blind flanges, and exhaust tubing solve severe corrosion and weight penalty challenges across key French regions.
Aerospace & Defense (Toulouse & Île-de-France)
French aerospace contractors operating in the Occitanie aviation cluster require high-strength-to-weight Grade 5 (Ti-6Al-4V) hydraulic fittings, engine exhaust connectors, and AMS 4928 titanium alloy round bars engineered to endure extreme thermal cycling without mechanical fatigue.
Naval Engineering & Offshore (Brest, Toulon & Saint-Nazaire)
Seawater piping, submarine cooling loops, and offshore ballast systems rely on commercially pure Grade 2 and palladium-stabilized Grade 7 titanium stub ends, ANSI flanges, and pipe connectors that offer absolute immunity to pitting and crevice corrosion under prolonged marine submersion.
Nuclear & Power Utilities (EDF Sub-tier Infrastructure)
France’s civil nuclear energy program requires highly stable condenser tubing, heat-exchanger connectors, and ASME B16.5 Grade 2 plate flanges resistant to secondary coolant degradation and operational thermal stresses, backed by third-party testing from certified labs.
Fine Chemical & Desalination (Normandy & Lyon Industrial Corridor)
Processing wet chlorine, nitric acid, and organic chlorides requires uncompromised chemical inertness. Our Grade 12 (Ti-0.3Mo-0.8Ni) and Grade 7 seamless reducers and hollow valve balls prevent catastrophic downtime across chemical processing plants in Rhône-Alpes.
Engineering Whitepaper Guide
Titanium Alloy Metallurgy & EU/French Standard Reference
Selecting the optimal titanium grade is essential to prevent galvanic attack, excessive procurement cost, or premature pipeline rupture. Review mechanical thresholds per ASTM, ASME, and AFNOR equivalencies.
| Titanium Grade | UNS / Designation | AFNOR / EU Norm | Tensile Strength (MPa) | Yield Strength (0.2%, MPa) | Key Performance in Industrial Fluid Piping |
|---|---|---|---|---|---|
| Grade 1 (CP Ti) | UNS R50250 | Ti-P1 (3.7025) | ≥ 240 | ≥ 170 | Maximum formability; ideal for deep-drawn connectors, heat exchanger plates, and thin-wall exhaust bellows. |
| Grade 2 (CP Ti) | UNS R50400 | Ti-P2 (3.7035) | ≥ 345 | ≥ 275 | The workhorse for French chemical piping, ASME B16.5 pipe flanges, butt-weld elbows, and naval seawater ducts. |
| Grade 5 (Ti-6Al-4V) | UNS R56400 | TA6V (3.7165) | ≥ 895 | ≥ 828 | Exceptional tensile and fatigue strength; critical for high-pressure aerospace hydraulic unions and racing stud bolts. |
| Grade 7 (Ti-0.15Pd) | UNS R52400 | Ti-Pd1 (3.7235) | ≥ 345 | ≥ 275 | Palladium-stabilized for outstanding resistance against acidic chlorides and high-temperature crevice corrosion. |
| Grade 9 (Ti-3Al-2.5V) | UNS R56320 | Ti-3Al-2.5V (3.7195) | ≥ 620 | ≥ 483 | Cold-workable alloy tubing; superior pressure containment for aircraft hydraulic tubes and high-performance racing manifolds. |
| Grade 12 (Ti-Mo-Ni) | UNS R53400 | Ti-0.3Mo-0.8Ni | ≥ 483 | ≥ 345 | Enhanced crevice resistance in hot brine environments up to 300°C without requiring expensive palladium addition. |
Technical Quality Directive: Jovzi Titanium ensures 100% material compliance with ASTM B363 (Titanium and Titanium Alloy Welding Fittings), ASME B16.9 / B16.5, and PED 2014/68/EU (Pressure Equipment Directive). Third-party testing can be conducted at the authorized National Titanium Testing Center (BaoTi Test Lab) for French notified bodies upon order confirmation.
Strategic Market Insights
Emerging Procurement Trends in France's Titanium Sector
Analyzing supply chain evolution, carbon border taxation, and material transitions across French industrial infrastructure.
Supply Chain Decoupling & Direct Factory Sourcing
French engineering conglomerates are bypassing secondary European stockists to mitigate margin stacking. Procuring pipe connectors and forged stub ends directly from Baoji manufacturers lowers procurement costs by 22%–35% while granting direct technical alignment with metallurgists.
Stringent PED & REACH Environmental Compliance
With tightening European chemical regulations, French buyers require detailed declarations of origin, RoHS/REACH compliance, and full conformance to Pressure Equipment Directive (PED 2014/68/EU) Annex I essential safety requirements for high-pressure fluid connectors.
Decarbonization & Clean Hydrogen Infrastructure
The "France 2030" green hydrogen initiative is expanding electrolysis installations across industrial hubs like Dunkirk and Fos-sur-Mer. Titanium connectors, biphasic piping, and porous transport subcomponents are rapidly replacing duplex stainless steels to eliminate hydrogen embrittlement hazards.
Procurement Clarity
Frequently Asked Questions by French Engineering Buyers
Addressing export compliance, customs clearance, shipping logistics, and quality assurance protocols for shipments to Le Havre, Marseille, and Roissy CDG.
Does your factory supply EN 10204 3.1 certification for pipe connectors delivered to France?
Yes, without exception. Every export order shipped to France is accompanied by a genuine EN 10204 3.1 Mill Test Certificate (MTC). The document explicitly verifies the melt heat number, ingots chemical composition (C, Fe, N, O, H, Ti balance), mechanical tensile strength, 0.2% yield offset, elongation percentage, and flattening/hydrostatic test results. If required by French engineering oversight or bureau veritas auditors, independent test reports from the authorized BaoTi National Lab can be provided.
What Incoterms and sea/air freight options do you offer for French ports?
We regularly handle FOB (Shanghai/Tianjin/Qingdao), CIF (Le Havre, Fos-sur-Mer / Marseille), CFR, CIP, and door-to-door DDP (Delivered Duty Paid) via ocean freight or express air (DHL, FedEx, UPS) directly to Paris, Lyon, Toulouse, or Nantes. For DDP orders, all French import customs clearance, VAT, and EU customs tariffs are handled comprehensively by our freight clearing network.
Can you manufacture titanium connectors according to DIN and AFNOR standards?
Yes. Beyond American ASTM B363, ASME B16.9, and B16.5 standards, our workshop routinely manufactures titanium butt-weld fittings, loose flanges, and socket unions compliant with DIN 2605 (Elbows), DIN 2615 (Tees), DIN 2616 (Reducers), and NF EN ISO 1092-1 flange standards. Our engineering team reviews CAD drawings (.dwg, .step, .pdf) within 8 hours.
What is your Minimum Order Quantity (MOQ) and sample policy for customized titanium fittings?
We provide flexible MOQs tailored to industrial buyers. For standard Grade 2 pipe connectors, flanges, and stub ends in stock, the MOQ is 1 piece or 1 kg. For CNC custom machined parts or Grade 7/Grade 12 specialty alloy components, MOQs typically range from 5 to 50 pieces. We also supply pre-production prototype samples with dimensional CMM reports prior to full production runs.
How do you package titanium bright products to prevent surface contamination and transit damage?
Titanium has a sensitive passive oxide layer that must be shielded from ferrous tool contact and moisture during transoceanic shipping. We clean all parts in ultrasonic degreasing baths, apply individual anti-scratch protective PE wrapping or vacuum shrink sleeves, cap pipe bevels with heavy-duty end protectors, and crate all cargo in ISPM 15 heat-treated fumigated plywood export cases.
Request a Technical Quote from Jovzi Titanium
Send your pipe connector drawings, required ASTM/DIN specifications, and annual volumes. Our senior metallurgical engineers respond within 8 business hours with factory-direct pricing and production timelines.