Titanium Pipe Joint for Seawater and Desalination Systems

ASTM Gr2 pressure 16 MPa desalination
Corrosion rate ≤0.02 mm/year
Temperature -30°C to 200°C
Salt spray ≥3500 hours
Density 4.51 g/cm³
Yield strength ≥275 MPa
Sealing ISO 7/1 thread
ASTM B381 forging
Product Description

 

Titanium Pipe Joint for Seawater and Desalination Systems

Titanium Pipe Joint for Seawater and Desalination Systems

Located in China's "Titanium Valley," Baoji Huacan New Metal Materials combines decades of expertise with cutting-edge technology. Our facility houses 40+ precision CNC machines and advanced forging equipment. We maintain 1000+ tons annual production capacity while serving 100+ international clients.

Our skilled technicians bring 10+ years of titanium machining experience to every project. This expertise ensures your joints meet exact specifications consistently.

Product Introduction

Our Titanium Pipe Joint for Seawater and Desalination Systems delivers exceptional performance in the most demanding marine environments. Manufactured from ASTM Gr2 titanium with superior corrosion resistance, these joints handle pressures up to 16 MPa while maintaining structural integrity. With an ultra-low corrosion rate of ≤0.02 mm/year, your desalination infrastructure benefits from extended service life and reduced maintenance costs. Each Titanium Pipe Joint for Seawater and Desalination Systems features precision-engineered ISO 7/1 threading for reliable sealing performance.

 

 
40+

high-precision CNC machines

 
10+

years of titanium machining experience

 
1000+

tons of annual production capacity

 
100+

international client collaborations

Technical Specifications

Property Specification
Material Grade ASTM Gr2 Titanium
Working Pressure 16 MPa
Operating Temperature -30°C to 200°C
Corrosion Rate ≤0.02 mm/year
Salt Spray Resistance ≥3500 hours
Density 4.51 g/cm³
Yield Strength ≥275 MPa
Threading Standard ISO 7/1
Manufacturing Standard ASTM B381 forging

Titanium Pipe Joint for Seawater and Desalination Systems

Product Features and Advantages

Superior Corrosion Resistance
Your pipes stay protected with our titanium's natural oxide layer. This barrier prevents chloride attack and pitting corrosion in seawater environments.
High-Pressure Performance
These joints withstand 16 MPa operating pressure. Your system operates safely even under demanding conditions.
Temperature Versatility
From freezing Arctic waters to heated process streams, our joints perform reliably across -30°C to 200°C.
Precision Threading
ISO 7/1 threading ensures leak-free connections. You get consistent sealing performance with every installation.
Extended Service Life
With minimal corrosion rates, your joints last decades longer than traditional materials. This reduces replacement costs significantly.
Lightweight Design
Titanium's low density means easier handling and installation. Your maintenance teams appreciate the reduced weight.

Titanium Pipe Joint for Seawater and Desalination Systems
Titanium Pipe Joint for Seawater and Desalination Systems
Titanium Pipe Joint for Seawater and Desalination Systems
Titanium Pipe Joint for Seawater and Desalination Systems
Titanium Pipe Joint for Seawater and Desalination Systems
Titanium Pipe Joint for Seawater and Desalination Systems

Applications

Seawater Desalination Plants
Our joints connect high-pressure reverse osmosis systems. They resist chloride corrosion in concentrated brine streams.
Marine Cooling Systems
Ship cooling systems benefit from titanium's seawater resistance. Your vessels experience fewer maintenance interruptions.
Offshore Oil Platforms
Subsea piping systems require reliable connections. Our joints withstand harsh marine conditions for years.
Chemical Processing
Chlorine production facilities use these joints for corrosive service. They handle aggressive chemicals safely.
Power Generation
Coastal power plants rely on seawater cooling. Our Titanium Pipe Joint for Seawater and Desalination Systems ensures continuous operation.

Be used in a wide range of industries.

 

Desalination Plants

Desalination Plants 

Marine Scientific Research

Marine Scientific Research

Offshore Oil and Gas Exploration

Offshore Oil and Gas Exploration

Shipbuilding

Shipbuilding 

Underwater Energy Systems

Underwater Energy Systems

Underwater Equipment and Deep Diving Systems

Underwater Equipment and Deep Diving Systems

 


 

Our Factory

 
Factory Exterior
Factory Exterior
CNC Machining
Factory Interior
CNC
CNC machines
CNC machines
CNC machines
CNC machines
CNC machines
ISO certification
ISO certification

OEM / ODM / JDM

 

Titanium Machining Solutions

OEM

OEM Service

Baoji Huacan New Metal Technology Co., Ltd. offers comprehensive OEM services for titanium machining parts. We manufacture according to customer-provided drawings or samples, ensuring precise control over material grade, dimensions, tolerance, and surface finish. With over 40 advanced CNC machines, we guarantee high accuracy and consistency for every custom order.

ODM

ODM Service

We support customers with original design manufacturing by transforming concepts into finished titanium components. Our engineering team provides assistance in design optimization, material selection, and processing solutions, enabling clients to accelerate product development with improved functionality and performance.

JDM

JDM Service

Through joint development manufacturing, we collaborate with client R&D teams to co-develop titanium parts from the initial design phase to final production. Leveraging our expertise in forging and CNC machining, we ensure technical feasibility, manufacturing efficiency, and high product reliability for complex or innovative titanium solutions.

​​

FAQ

 

Q: What makes titanium superior to stainless steel for seawater?

A: Titanium offers 10x better corrosion resistance than stainless steel in chloride environments. This dramatically extends service life.

Q: Can these joints handle thermal cycling?

A: Yes, our joints perform reliably through -30°C to 200°C temperature ranges. Titanium's thermal stability prevents stress cracking.

Q: What thread sealants work best?

A: PTFE tape or marine-grade thread compounds provide optimal sealing. Avoid metallic compounds that may cause galvanic corrosion.

Q: What delivery times can you achieve?

A: Standard orders ship within 2-3 weeks. Expedited air freight delivers urgent orders within 7-10 days globally.

Machining Process

​​​​​​​​​​​​​​Drawing Review
Confirm standards, dimensions, tolerances, surface roughness, and all critical features.
Process Planning
Select the appropriate machine tools, cutting tools, and machining sequence to develop a complete process route.
Raw Material Preparation
Use certified titanium materials and perform cutting operations such as sawing, laser cutting, waterjet cutting, or wire cutting depending on the product type.
Rough Machining
Machine the basic shape and structure, leaving sufficient allowance for finishing.
Annealing / Stress Relief
Apply stress-relief heat treatment according to the material grade to ensure dimensional stability.
Precision Machining
Machine to final dimensions, achieving required tolerances, surface finish, and mating features.
Deburring & Cleaning
Remove burrs and sharp edges; ultrasonic cleaning is applied when necessary.

Melting​​
Melting
Melting
Melting
Forging​​
Forging
Forging
Forging
Rolling
Rolling​​​​​​​

Quality Assurance and Certification

We follow strict ISO 9001 quality management protocols throughout production. Every Titanium Pipe Joint for Seawater and Desalination Systems undergoes comprehensive testing.
Material Verification
Incoming titanium receives chemical composition analysis using precision spectrometers. We verify grade compliance before processing begins.
Process Monitoring
Real-time dimensional checks occur during forging and machining. This prevents deviations from your specifications.
Non-Destructive Testing
Ultrasonic testing detects internal flaws without damaging parts. Your joints achieve maximum structural integrity.
Final Inspection
Coordinate measuring machines verify dimensional accuracy. We test mechanical properties against ASTM standards before shipping.

Spectrometer
Spectrometer
Ultrasonic Flaw Detector
Ultrasonic Flaw Detector
Coordinate Measuring Machine
Coordinate Measuring Machine
Hardness Tester
Hardness Tester
Tensile Testing Machin
Tensile Testing Machine
Surface Roughness Tester
Surface Roughness Tester
Microscope and Metallographic Analyzer
Microscope and Metallographic Analyzer
Calipers
Calipers

Packaging and Logistics

Protection Systems
Custom foam inserts protect delicate threading
Vacuum-sealed bags with desiccants prevent moisture damage
Sturdy wooden crates secure bulk shipments
Shipping Options
We offer flexible delivery methods matching your timeline and budget. Air freight expedites urgent orders while sea freight provides cost-effective bulk shipping.
Documentation
Complete inspection reports and material certificates accompany every shipment. This ensures full traceability for your quality records.

Custom

designed foam inserts for delicate components

01

Vacuum

sealed bags with desiccants for moisture protection

02

Wooden Crate Packaging

Sturdy wooden crates for bulk shipments

03

 

Labeling & Documentation

Detailed labeling and documentation for easy tracking

04

Packaging

Packaging

Packaging

Packaging

Packaging

Packaging

Packaging

Packaging

Why Choose Us

Proven Experience
Our 10+ years in titanium manufacturing brings deep understanding of marine applications. You benefit from our accumulated expertise.
Advanced Equipment
40+ precision CNC machines deliver consistent quality and tight tolerances. Your joints arrive ready for immediate installation.
Quality Assurance
ISO 9001 certification demonstrates our commitment to excellence. Every process follows strict quality protocols.
Global Reach
We've successfully supplied 100+ international clients across diverse industries. Your project joins our proven track record.​​​​​​​

Contact Us

Ready to enhance your seawater system reliability? Our technical team helps you select the perfect titanium joints for your application. We provide detailed specifications and competitive pricing for your project requirements.

Email: Joy@hc-titanium.com or Sherry@hc-titanium.com

Contact us today for expert consultation and custom solutions that maximize your system performance and longevity.

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