- Size
- DN15-DN200 (1/2"-8")
- Rating
- Class 150-600 / PN16-PN100
- Temp
- -29°C to +200°C
- Design
- DIN / EN product standard
Alloy Valves
DIN GB Flanged Titanium Alloy Floating Ball Valve
Summary
DIN GB Flanged Titanium Alloy Floating Ball Valve is designed for quarter-turn isolation in oil and gas, chemical and process piping. floating-ball construction suits mid-range isolation where seat loading follows line pressure; flanged ends support bolted pipeline integration and inspection access. Titanium alloy pressure parts are chosen for chloride-bearing, seawater and oxidizing corrosive media where weight and corrosion allowance matter. Typical duties include chemical processing, corrosive service, seawater and desalination. Confirm end connection, trim, actuation and inspection scope against the approved project data sheet.
Features
Product features
- Project-specific material confirmation
- Inspection and testing documentation available on request
Advantages
Selection advantages
- Select NPS and pressure class inside the published catalogue envelope; freeze the working size on the data sheet before GA release.
- Design basis and face-to-face follow the standards shown in the technical grid; do not assume a single standard covers every option.
- Special-alloy pressure parts are quoted against media, temperature and NACE/ISO corrosion clauses on the purchase specification.
Engineering hub
Technical data
Design & test
| Design | DIN / EN product standard |
|---|---|
| Face-to-face | ASME B16.10 |
| Testing | API 598 |
| Testing | API 598 / ISO 5208 to the class stated on the ITP |
| Connection | Flanged |
Parts and materials
| Material | Titanium Gr.2 |
|---|---|
| Connection | Flanged |
- Project-specific material confirmation
- Inspection and testing documentation available on request
Dimensions
Catalogue series DN15-DN200 (1/2"-8")，Class 150-600 / PN16-PN100. Face-to-face follows ASME B16.10. A complete Class 150/300/600/900 × 2″–24″ matrix is not published here; NPS, class, bore and weight are issued on the approved drawing.
Request the approved GA drawing for face-to-face, height and weight at the specified NPS and class.
Inspection, MTC and ITP
Documents are issued against the purchase specification. Certificate numbers and generic public STEP/PDF files are not published on this page.
- Pressure test: API 598
- EN 10204 3.1 material certificates when specified; EN 10204 3.2 witness by agreement.
- NDE (RT, UT, PT, MT) and PMI only when the ITP requires them.
- Typical service context: Chemical processing, Corrosive service, Seawater and desalination.
Product FAQ
Engineering answers
What size and pressure range is the DIN GB Flanged Titanium Alloy Floating Ball Valve supplied in?
The catalogue series is DN15-DN200 (1/2"-8"), Class 150-600 / PN16-PN100. A single NPS/class line in the notes is a typical working-size snapshot for drawing discussion, not the series limit. Confirm NPS, class, bore and trim against the approved data sheet.
Which documentation is included in a standard EPC MDR package?
When specified: approved GA drawing, EN 10204 3.1 material certificates, hydrostatic/pneumatic test records to the applicable test standard, NDE reports required by the ITP, coating records if painted, and the ITP release note. CAD/STEP models and bilingual datasheets are issued after size, class and trim are frozen — they are not generic public downloads.
Which design and test standards apply to the DIN GB Flanged Titanium Alloy Floating Ball Valve?
Design reference: DIN / EN product standard. Face-to-face: ASME B16.10. Pressure test / inspection: API 598. NACE, fire-safe or fugitive-emission clauses are quoted only when the purchase specification requires them.
Project engineering
