RTJ Flanged Trunnion Ball Valve, A350 LF2, 48 IN, 1500 LB
Key Specifications / Features
As a premier supplier of ASTM A350 LF2 trunnion ball valves in China, we provide high-quality valves designed to meet API 6D and BS 5351 standards. Our 48-inch ball valves feature a robust ASTM A350 LF2 construction and are rated for 1500 LB pressure. Designed with a side entry for easy maintenance, bolted bonnet for durability, and soft seats for reliable sealing, these valves also come with RTJ flanged ends for secure connections. Engineered for superior performance, they are ideal for demanding industrial applications.
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Detail Information
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48 Inch Trunnion Ball Valve, ASTM A350 LF2 Body, 48 Inch, DN1200, CL 1500, Side Entry, RTJ.
Design Standard: API 6D, BS 5351
Structure: 3pcs Body, Side Entry, Bolted Bonnet, Soft Seat
Nominal Size: 48 Inch, DN1200
Nominal Class: 1500 LB, PN250
Operation: Lever/Gear
Body Material: ASTM A105N or ASTM A350 LF2
Face to Face: ASME B16.10
Bore Type: Full Bore or Reduced Bore
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, ASTM A182 F51, ASTM A182 F53, ASTM A182 F55, ASTM A105+ENP, ASTM A350 LF2+ENP
Test and Inspection: API 598, API 6D
Seat Insert: RPTFE, DEVLON, NYLON, PEEK
End Connection: RTJ Flanged
DBB (Double Block and Bleed): A single valve equipped with two seating surfaces that, when in the closed position, seals pressure from both ends. It also includes a mechanism for venting or bleeding the cavity between the seats.
2. Anti-Static Device: Prevents static buildup, enhancing safety in hazardous environments.
3. Fire-Safe Design: Maintains functionality during and after fire exposure.
4. Anti-Blowout Stem: Prevents stem ejection under pressure for added safety.
5. Emergency Sealant Injection: Enables sealing material injection during leakage emergencies.
6. Low Emission Compliance (Optional): Minimizes fugitive emissions for sensitive applications.
7. Double Isolation & Bleed (DIB) Functionality (Optional): Enhances isolation with two seating surfaces for improved safety.
Ball Valve Description
1811175 Trunnion Mounted Ball ValveDesign Standard: API 6D, BS 5351
Structure: 3pcs Body, Side Entry, Bolted Bonnet, Soft Seat
Nominal Size: 48 Inch, DN1200
Nominal Class: 1500 LB, PN250
Operation: Lever/Gear
Body Material: ASTM A105N or ASTM A350 LF2
Face to Face: ASME B16.10
Bore Type: Full Bore or Reduced Bore
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, ASTM A182 F51, ASTM A182 F53, ASTM A182 F55, ASTM A105+ENP, ASTM A350 LF2+ENP
Test and Inspection: API 598, API 6D
Seat Insert: RPTFE, DEVLON, NYLON, PEEK
End Connection: RTJ Flanged
DBB (Double Block and Bleed): A single valve equipped with two seating surfaces that, when in the closed position, seals pressure from both ends. It also includes a mechanism for venting or bleeding the cavity between the seats.
Key Features
1. Double Block & Bleed (DBB): Provides two barriers for safe venting or bleeding of pressure.2. Anti-Static Device: Prevents static buildup, enhancing safety in hazardous environments.
3. Fire-Safe Design: Maintains functionality during and after fire exposure.
4. Anti-Blowout Stem: Prevents stem ejection under pressure for added safety.
5. Emergency Sealant Injection: Enables sealing material injection during leakage emergencies.
6. Low Emission Compliance (Optional): Minimizes fugitive emissions for sensitive applications.
7. Double Isolation & Bleed (DIB) Functionality (Optional): Enhances isolation with two seating surfaces for improved safety.
Product Range
| Body Material: | Carbon Steel, Stainless Steel, Alloy Steel |
| Normal Diameter: | 1/2 Inch - 48 Inch (DN15 - DN1200) |
| Pressure Range: | Class 150 LB - 2500 LB |
| Working Temperature: | -26°C - +150°C |
| End connection: | RF, RTJ, BW, HUB |
| Operation: | Manual (lever, gear), Pneumatic Actuator, Motor Actuator |
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- https://www.bossealvalves.com/
- Address: Suzhou, Jiangsu, China
- Phone: 13358051997
- Business Type: Industry & Trading
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