Titanium and Titanium Alloy Valves
- Type: Ball Valve, Globe Valve, Check Valve, Gate Valve, Plug Valve, Butterfly Valve
- F-2, CP Ti-2, W.Nr 3.7025, AFNOR T35, BS 2TA1, GOST VT1-0 (ВТ1-0)
- F-5, Ti-6Al-4V, W.Nr 3.7165, AFNOR T-A6V, BS TA10-13, GOST BT6 (VT6)
- Pressure Ratings: Class 150, 300, 400, 600, 900, 1500, 2500
Titanium and Titanium Alloy Valves
Titanium and titanium alloy valves are engineered for severe corrosive service where conventional carbon steel or stainless steel valves may fail. Their excellent resistance to seawater, chlorides, oxidizing media, and many chemical process fluids makes them ideal for demanding industrial systems. We supply titanium valves in a variety of designs, pressure classes, and end connections to meet project-specific requirements. Materials, dimensions, testing, and special design options can be fully customized.
Product Range
| Valve Type | Available Sizes | Pressure Rating | Typical Use |
| Ball Valve | 0.5″–24″ (DN15–DN600) | Class 150–2500 | On/off isolation, chemical systems |
| Globe Valve | 0.5″–24″ (DN15–DN600) | Class 150–2500 | Flow regulation, throttling service |
| Gate Valve | 0.5″–60″ (DN15–DN1500) | Class 150–2500 | Full-bore shutoff service |
| Check Valve | 0.5″–36″ (DN15–DN900) | Class 150–2500 | Backflow prevention |
| Plug Valve | 0.5″–24″ (DN15–DN600) | Class 150–2500 | Quick shutoff, corrosive fluids |
| Butterfly Valve | 2″–72″ (DN50–DN1800) | Class 150–2500 | Large-diameter, low-pressure systems |
Features
- ASTM B381 / ASTM B367 Titanium and Titanium Alloy Valves manufactured to ASME B16.34 and API standards (API 608/600/599/594/609, BS 1873) for Grades F-2 and F-5 (commercially pure and Ti-6Al-4V).
- Outstanding corrosion resistance in aggressive chemicals, acids, alkalis, saltwater, hydrocarbons, and high-temperature environments.
- Superior strength-to-weight ratio combined with low density (4.51 g/cm³) for lightweight, high-pressure flow control systems.
- Comprehensive range of valve types: Ball (2/3/4-way), Globe, Check (swing/lift/wafer), Gate, Plug, and Butterfly Valves.
- Pressure ratings Class 150–2500, sizes 0.5″–72″, with end connections including flanged, butt-weld, threaded, socket-weld, lug, and wafer types.
- Excellent sealing performance, tight shut-off, low maintenance, and reliable operation across -60°C to +250°C with multiple actuation options (manual, pneumatic, electric, hydraulic).
- Full inspection and testing per API 598 and relevant MSS SP standards, with chemical/tensile verification for critical service.
- Non-magnetic, dimensionally stable, and fully compatible with titanium piping and fittings for demanding high-pressure/high-temperature applications.
Technical Specifications
| Item | Specification |
| Product Name | Titanium and Titanium Alloy Valves |
| Valve Types | Ball, Globe, Gate, Check, Plug, Butterfly |
| Materials | F-2 (CP Ti Grade 2), F-5 (Ti-6Al-4V Grade 5), Grade 7/12 available on request |
| Pressure Rating | Class 150 / 300 / 600 / 900 / 1500 / 2500 |
| Size Range | 0.5″–72″ (DN15–DN1800) – varies by valve type |
| Design Standard | ASME B16.34 + valve-specific API/BS standards |
| Testing Standard | API 598 + MSS SP series |
| End Connections | Flanged, Butt-weld, Socket-weld, Threaded, Lug, Wafer |
| Operation | Handwheel, Gear, Pneumatic, Electric, Hydraulic |
| Temperature Range | -60°C to +250°C |
| Seat Material | PTFE, RPTFE, PEEK, metal seat, or customized |
| Packing Material | Graphite, PTFE, or customized |
| Stem Material | Titanium alloy or specified corrosion-resistant alloy |
| Body Material | Titanium / Titanium alloy |
| Service Media | Seawater, brine, acids, chloride solutions, process chemicals, and other corrosive fluids |
Material Options
| Component | Standard Option | Optional Materials |
| Body | Titanium Grade 2 | Grade 5, Grade 7, Grade 12, or project-specific alloy |
| Disc / Ball / Plug | Titanium alloy | Custom alloy per service condition |
| Stem | Titanium alloy | Higher-strength titanium alloy |
| Seat | PTFE / RPTFE | PEEK / metal seat |
| Packing | PTFE | Graphite |
| Gasket | PTFE / spiral wound | Customized sealing system |
| Fasteners | Titanium or coated alloy | Project-specific material |
Design & Testing
| Item | Standard / Requirement |
| Design Standard | [API 6D / API 600 / API 602 / API 608 / BS / ASME / Custom] |
| Pressure Testing | Shell test, seat test, and backseat test where applicable |
| Inspection | Visual inspection, dimensional inspection, material verification |
| NDT | PT / RT / UT / MT as required by project |
| Certification | Mill test certificate, inspection report, third-party inspection available |
Packing & Shipment
To ensure product safety during storage, handling, and international transportation, titanium and titanium alloy valves are packed with corrosion protection and impact protection measures according to valve size, quantity, and shipping mode.
| Item | Packing / Shipment Method |
| Internal Protection | Each valve is cleaned, dried, and protected with anti-corrosion measures before packing |
| Sealing Protection | Ports are securely capped or sealed to prevent dust, moisture, and contamination |
| Surface Protection | Critical sealing surfaces and machined faces are protected with covers or soft wrapping |
| Individual Packing | Small valves are packed in cartons or wooden cases with cushioning materials |
| Bulk Packing | Larger valves are secured on wooden pallets, crates, or reinforced export cases |
| Shock Protection | Internal blocking, strapping, and padding are used to prevent movement during transit |
| Marking | Package labels include product name, size, quantity, weight, and shipping marks |
| Shipping Mode | By sea, air, or courier, depending on order quantity and delivery requirements |
| Documents | Packing list, commercial invoice, certificate of origin, and inspection documents can be provided |
Ordering Information
Please provide the following details for a fast quotation:
| Required Information | Example |
| Valve Type | Ball valve / gate valve / check valve |
| Size | DN50, DN100, 2”, 4” |
| Pressure Class | Class 150 / 300 / 600 |
| Material Grade | Grade 2 / Grade 5 / Grade 7 |
| End Connection | Flanged / welded / threaded |
| Operation | Manual / pneumatic / electric |
| Service Media | Seawater / acid / brine / chemical fluid |
| Temperature | Normal operating temperature |
| Standard | API / ASME / customer specification |
| Quantity | Number of pieces |
Applications
- Oil & Gas industry for high-pressure hydrocarbon transport, offshore platforms, and subsea flow control systems.
- Chemical and petrochemical plants for pipelines, reactors, and equipment handling corrosive acids, alkalis, and aggressive fluids.
- Marine and shipbuilding for seawater cooling systems, ballast lines, and saltwater-exposed valve applications.
- Power generation facilities for steam, water, and high-temperature fluid distribution under demanding conditions.
- Desalination and water treatment plants requiring long-term corrosion resistance and reliable performance.
- Pharmaceutical and specialty chemical industries needing purity, tight shut-off, and contamination-free flow control.
- Offshore and industrial process piping where lightweight strength, fatigue resistance, and leak-free operation are critical.
- Custom valve assemblies for high-performance systems after full qualification and testing.
