titanium grade 5 flanges
2.Size: NPS 1/2″ – 48″ (DN15 – DN1200), custom larger sizes available, Thickness: Sch5S – Sch160, XXS
3.Standard: ASME/ANSI B16.5, ASME B16.47, MSS SP-44, DIN 2631-2638, EN 1092-1, AWWA C207, JIS B2220, GB/T 9112, HG/T 20592
4.Type: Weld Neck (WN), Slip-On (SO), Blind (BL), Socket Weld (SW), Threaded (THR), Lap Joint (LJ), Plate, Orifice, Long Weld Neck
5. Processing Method: Titanium ingot → Forging → Heat treatment → CNC machining → Drilling → Surface finishing → Marking
6.State: Annealed
7.Surface Treatment: Machined bright
- Product Description
Premium Titanium Grade 5 Flanges - High-Performance Solutions for Critical Applications
Looking for superior strength and corrosion resistance in your piping systems? Our titanium grade 5 flanges deliver exceptional performance across demanding industrial applications. Made from Ti-6Al-4V alloy, these flanges combine outstanding durability with lightweight properties, making them the preferred choice for aerospace, chemical processing, and marine industries. With precision engineering and strict quality control, you get reliable connections that withstand extreme conditions while maintaining long-term structural integrity for your critical operations.
Company Background
Based in China's Titanium Valley - Baoji, Baoji Jucheng Titanium Industry Co., Ltd has pioneered titanium innovation for over 20 years. Since our founding in 2004, we've grown from a startup to become the first private titanium enterprise in Shaanxi Province listed on the National Equities Exchange and Quotations in 2017.
Our expertise speaks through numbers: 4 invention patents, 41 utility model patents, and recognition as a National High-Tech Enterprise. We've achieved over 30% annual sales growth for three consecutive years, establishing ourselves as industry leaders.
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Key Features & Advantages
Superior Material Properties
- Excellent corrosion resistance in harsh environments
- High strength-to-weight ratio for efficient installations
- Outstanding fatigue resistance for long service life
- Biocompatible and non-toxic for food and medical applications
Precision Manufacturing
- CNC machined surfaces for perfect fit and seal
- Strict dimensional tolerances per international standards
- Heat-treated for optimal mechanical properties
- Quality-controlled at every production stage
Versatile Design Options
- Multiple flange types for diverse connection needs
- Custom sizing capabilities for unique applications
- Various surface finishes available
- Compliance with global industry standards
Technical Specifications
| Parameter | Specification |
|---|---|
| Material Grade | Gr5 (Ti-6Al-4V), plus Gr1, Gr2, Gr7, Gr9, Gr12, Gr23 |
| Size Range | NPS 1/2″ – 48″ (DN15 – DN1200), custom larger sizes |
| Thickness | Sch5S – Sch160, XXS |
| Standards | ASME/ANSI B16.5, ASME B16.47, MSS SP-44, DIN 2631-2638, EN 1092-1, AWWA C207, JIS B2220, GB/T 9112, HG/T 20592 |
| Flange Types | WN, SO, BL, SW, THR, LJ, Plate, Orifice, Long Weld Neck |
| Condition | Annealed |
| Surface Finish | Machined bright |
Performance Characteristics
Review 5 titanium offers uncommon mechanical properties that make it perfect for high-stress applications. You'll advantage from its 900+ MPa malleable quality combined with fabulous ductility. The fabric keeps up execution over wide temperature ranges, from cryogenic conditions to 400°C persistent service.
The erosion resistance outperforms stainless steel in most situations, especially in chloride-containing media. This deciphers to longer benefit life and decreased support costs for your frameworks.
Material Grades & Standards
Our titanium grade 5 flanges meet stringent international standards including ASTM B381 and ASME SB-381. We also manufacture flanges in other grades:
- Grade 1 & 2: Maximum corrosion resistance for pure titanium applications
- Grade 7: Enhanced corrosion resistance with palladium addition
- Grade 9: Reduced aluminum content for improved formability
- Grade 12: Molybdenum-nickel alloy for enhanced strength
- Grade 23: Medical-grade version of Grade 5 with lower interstitials
Manufacturing Process
Our proven manufacturing process ensures consistent quality:
- Material Selection: Premium titanium ingots from certified suppliers
- Forging: Precision forging for optimal grain structure
- Heat Treatment: Controlled atmosphere annealing
- CNC Machining: Computer-controlled precision machining
- Drilling: Accurate bolt hole positioning
- Surface Finishing: Professional machining for smooth surfaces
- Marking: Clear identification per specifications
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Quality Assurance & Testing
Quality drives every aspect of our production. We perform comprehensive testing including:
- Chemical composition analysis
- Mechanical property testing
- Dimensional inspection
- Surface quality verification
- Non-destructive testing when required
- Final inspection before shipment
Our quality management system ensures you receive flanges that meet or exceed your specifications consistently.
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Applications
Chemical & Petrochemical
Process hardware dealing with destructive media benefits from titanium's chemical inactivity. You'll discover our ribs in reactors, refining columns, and warm exchangers where conventional materials fail.
Marine & Offshore
Seawater applications request materials that stand up to chloride erosion. Our spines serve in desalination plants, seaward stages, and marine vessels where unwavering quality is critical.
Aerospace & Defense
High-performance applications require materials that provide quality without weight punishment. Our spines meet aviation determinations for basic flight systems.
Power Generation
Condenser and warm exchanger applications in control plants utilize titanium's warm properties and erosion resistance for moved forward efficiency.
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OEM/ODM Service
We get it that standard arrangements do not continuously fit interesting applications. Our building group works with you to create custom items custom fitted to your particular requirements.
Our capabilities include:
- Custom measurements and configurations
- Special fabric grades
- Unique surface treatments
- Modified plans for particular applications
- Rapid prototyping services
Why Choose Us?
Proven Encounter: Over 20 a long time of titanium skill with thousands of effective establishments worldwide.
Quality Center: National High-Tech Venture certification and "small mammoth" acknowledgment illustrate our commitment to excellence.
Innovation Administration: 45 licenses connected to our items appear persistent advancement and innovation.
Production Capacity: With our modern 900 million RMB mechanical stop, we guarantee solid supply and speedy delivery.
Technical Bolster: Our designing group gives comprehensive specialized help from plan through installation.

Corporate Vision
We imagine getting to be the worldwide pioneer in titanium items through advancement, quality, and client benefit. Our unused Titanium Valley office will serve as an worldwide titanium mechanical base, coordination inquire about, advancement, and manufacturing.
Collaborating with prestigious teach like Tsinghua College, we're building the future of titanium innovation. Our objective is to set up a world-class investigate and advancement center that drives industry advancement.
FAQ
Q: What makes Review 5 titanium predominant to other alloys?
A: Review 5 (Ti-6Al-4V) offers the best combination of quality, erosion resistance, and workability. It gives twice the quality of immaculate titanium whereas keeping up great erosion properties.
Q: Can you make spines bigger than your standard range?
A: Yes, we can deliver custom sizes past our standard NPS 48" extend. Our designing group will work with you to decide possibility and specifications.
Q: What testing documentation do you provide?
A: We give total fabric traceability, chemical investigation certificates, mechanical test reports, and dimensional assessment reports with each order.
Q: How do your conveyance times compare?
A: Standard items transport inside 2-4 weeks. Custom orders ordinarily require 4-8 weeks depending on complexity. We keep up stock of common sizes for speedier delivery.
Q: Do you offer specialized bolster for installation?
A: Completely. Our specialized group gives establishment direction, compatibility exhortation, and continuous back all through your venture lifecycle.
Contact Us
Ready to discuss your titanium flange requirements? Our technical sales team is here to help you select the right solution for your application.
Email: s4@juchengti.com
Contact us today to learn how our premium titanium grade 5 flanges can enhance your system performance and reliability. We're committed to providing exceptional products and service that exceed your expectations.






























