16 Inch 600LB Trunnion Mounted Ball Valve with API 6D Certification and -196℃ to 610℃ Temperature Range
Price:
Negotiable
MOQ:
1PC
Delivery Time:
2-15weeks
Brand:
OEM
Product Description
16 Inch 600LB Trunnion Mounted Ball Valve Overview
Our trunnion mounted side entry high performance ball valves feature robust construction engineered to meet international standards including API 6A, API 6D, ASME B16.34, and ISO 17292. Available with soft, metal, or composite seats configured for single or double piston effect.
Material Specifications
| Component | Materials |
|---|---|
| Body Material | WCB/LCB/CF8/CF8M/CF3/CF3M, etc. |
| Trim Material | SS410, SS420, SS304, SS316, etc. |
| Seal Material | PTFE, RPTFE, PEEK, PPL, etc. |
| Gasket/Packing | GRAPHITE, PTFE, PPL, etc. |
Design Standards & Certifications
| Ball Valve Type | Design & Manufacture | Face to Face | Flange Dimensions | Pressure Rating | Inspection & Test |
|---|---|---|---|---|---|
| Split Flange | BS5351 | ANSI B16.10 | ANSI B16.5 | ANSI B16.34 | API6D |
| Fixed Flange | API6D/API608 | API6D | ANSI B16.47 | ANSI B16.34 | API598 |
Key Design Features
Full & Reduced Bore
Available in both full bore and reduced bore configurations
Body Structure
Two-piece or three-piece body construction options
Sealing Systems
Double Block & Bleed and Double Isolation & Bleed capabilities
Safety Features
Fire safe design (API 607), blowout-proof system, anti-static design
Technical Specifications
- Design Standards: API 6D, DIN3357-1, EN12516-1
- Face to Face Standards: API6D, ASME B16.10, DIN3202
- Connection Standards: ASME B16.5, ASME B16.47, DIN 2543/4, ASME B16.25
- Test & Inspection: API 6D, API 598
- Working Temperature: -196℃ to 610℃
- Connection Types: RF, RTJ, FF, BW, BSPT, NPT
- Sour Environment: NACE MR0175 compliant
Fire Safe Design
Ball valves ensure 100% pass of fire safe testing with dual sealing design using O-ring seals and metal graphite spiral wound gaskets. Compliant with API 607, API 6FA, BS 6755, JB/T 6899 standards.
Double Block & Bleed (DBB)
When closed, each seat independently seals process medium between upstream/downstream and body cavity, allowing trapped cavity pressure bleeding through drain and vent valves.
Double Isolation & Bleed (DIB)
Double piston effect seat design creates resultant thrust pushing seat ring against ball, requiring cavity pressure relief to prevent overpressure buildup.
Sealing Options
Soft seat configuration with metal-to-metal O-ring seal provides reliable sealing, low torque operation, and suitability for particulate media conditions.
Trunnion Support System
Ball is fixed by trunnion and stem for sizes 4" and smaller, with trunnion plate support for sizes 6" and larger.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Silk Road Enterprise Management Services Co.,LTD.
Location
Beijing China
Contact Person
Rambo