18061659285
Class 300 Trunnion-mounted Forged Steel Ball Valve
Product Parameters
| Size | 2" to 64" (DN50–DN1600) |
| Pressure | Class 300 (Optional Class150/500/600/900/1500/2500) |
| Operating Temperature | -46°C ~ +200°C (Material Dependent) |
| Assembly Method | Side Entry / Top Entry |
| Ball Type | Trunnion-mounted, 2-3 Piece Body |
| End Connection | Flanged RF/RTJ (BW Optional) |
| Operation Types | Handle, Worm Gear, Electric, Pneumatic |
| Body Materials | A105, A350 LF2, F304, F316, F316L, F51, F53, ect. |
| Seat Materials | RPTFE, PTFE, Nylon / Devlon, Optional PEEK |
| Standards | API 6D, ASME B16.34, API 607, API 598 |
| Application Field | Oil & Gas, Chemical & Petrochemical, Power Generation, Water Treatment & Supply, General Industrial Pipeline Systems, ect. |
| Brand | SLVCN |
Key Features
Enhanced Safety & Leak Prevention
Double Block and Bleed (DBB), Anti-Blowout Stem, and Fire-Safe Design (API 607 / ISO 10497) provide maximum safety, ensuring leak-free performance in critical process lines. The valve's anti-static device further enhances operational safety in high-risk environments.
Reliable Sealing Performance
The spring-loaded seat design and Double Piston Effect seat options offer superior sealing performance, providing leak-free operation even under varying pressure conditions, ensuring reliability in dynamic industrial processes.
Durable & Corrosion-Resistant
Crafted from high-quality forged steel and corrosion-resistant materials, this valve is built to withstand harsh conditions, including exposure to chemicals, water treatment processes, and mild corrosive environments. It offers long-term durability and protection from wear and tear.
Flexible & Easy Integration
The valve supports manual, worm gear, electric, and pneumatic actuation. With ISO 5211 direct mounting options, it is designed for easy automation integration, reducing downtime and simplifying maintenance for long-term operational efficiency.
Versatile Bore Options
Available in Full Bore and Reduced Bore configurations to match the system's flow and pressure requirements. This versatility allows you to tailor the valve to your specific application needs, ensuring optimal performance.
Customizable Options
The valve is available in a range of sizes and materials, including A694F52, A694F60, A694F65, A182F6A, A182F316, A182F347, and Inconel 625, allowing for customization based on specific industrial needs and environmental conditions.
Proven Reliability in Industrial Applications
Ideal for a variety of industries, including Oil & Gas, Chemical & Petrochemical, Power Generation, Water Treatment, and other high-pressure and general industrial applications. It is built to meet the rigorous demands of these industries, providing a reliable solution for critical pipeline systems.
Product Details
| 1 | Nut | 9 | Packing | 17 | Stud | 25 | Packing | 33 | Stem |
| 2 | Stud | 10 | Seat Retainer | 18 | Yoke | 26 | “O”-Ring | 34 | Body |
| 3 | Right Body | 11 | Seat | 19 | Nut | 27 | Thrust Washer | 35 | Thrust Washer |
| 4 | Gasket | 12 | Ball | 20 | Bolt | 28 | Packing Box | 36 | Stem Bearing |
| 5 | “O”-Ring | 13 | Pneumatic actuator | 21 | Connection Plate | 29 | Gasket | 37 | “O”-Ring |
| 6 | “O”-Ring | 14 | Key | 22 | Stud | 30 | SealantInjection Valve | 38 | Gasket |
| 7 | “O”-Ring | 15 | Coupling sleeve | 23 | Nut | 31 | Thrust Washer | 39 | Lower Cover |
| 8 | Thrust Washer | 16 | Pin | 24 | Key | 32 | Stem Bearing | 40 | Bolt |
Parts List
Dimensions: Class 300 - Full Port
| Size | Bore | Side Entry | Top Entry | ||||||||||||
| Model / Face to Face | D in/mm | D1 in/mm | Weight | Model / Face to Face | Weight | ||||||||||
| NPS/DN | B1 in/mm | B2 in/mm | FF,FW RF in/mm | FF,FW RTJ in/mm | FF BWE in/mm | FW BWE in/mm | Model FF lb/kg | Model FW lb/kg | FT RF in/mm | FT RTJ in/mm | FT BWE in/mm | D2 in/mm | Model FT lb/kg | ||
| 2" | 1.94 | 1.94 | 8.5 | 9.13 | 8.5 | 11 | 6.5 | 6.5 | 60 | 60 | 11.5 | 11.63 | 11.5 | 7.5 | 121 |
| 50 | 49 | 49 | 216 | 232 | 216 | 279 | 166 | 166 | 27 | 27 | 292 | 295 | 292 | 190 | 55 |
| 3" | 2.94 | 2.94 | 11.13 | 11.75 | 11.13 | 12.5 | 8.5 | 8.5 | 132 | 132 | 14 | 14.13 | 14 | 9.4 | 276 |
| 80 | 74 | 74 | 283 | 298 | 283 | 318 | 216 | 216 | 60 | 60 | 356 | 359 | 356 | 240 | 125 |
| 4" | 3.94 | 3.94 | 12 | 12.63 | 12 | 14 | 10.1 | 10.1 | 179 | 179 | 17 | 17.13 | 17 | 11.4 | 507 |
| 100 | 100 | 100 | 305 | 321 | 305 | 356 | 256 | 256 | 81 | 81 | 432 | 435 | 432 | 290 | 230 |
| 6" | 5.94 | 5.94 | 15.88 | 16.5 | 18 | 18 | 12.9 | 12.9 | 408 | 397 | 22 | 22.13 | 22 | 14.6 | 606 |
If you want to obtain the complete size, please contact us
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