Side Entry Trunnion Ball Valves, A350 LF2, 18IN, 2500 LB, DBB
Model Number: 1811186
Key Specifications / Features
As a leading manufacturer of BS 5351 trunnion ball valves in China, we produce high-quality valves built to API 6D standards. Our 18-inch (DN450) valves are constructed from ASTM A350 LF2 carbon steel and feature a durable 3-piece bolted body with a side entry design for easy maintenance. Equipped with a soft seat for dependable sealing, these valves offer double block and bleed (DBB) functionality for enhanced safety. The RTJ flanged ends ensure a secure connection, while the anti-static device and fire-safe design provide additional protection in critical industrial applications.
Detail Information
18 Inch Trunnion Ball Valve, API 6D, ASTM A350 LF2, RTJ Flanged, Double Block & Bleed.
Design Standard: API 6D, BS 5351
Nominal Size: 18 Inch, DN450
Nominal Class: CL 2500 LB, PN420
Body Material: Carbon Steel ASTM A105N or ASTM A350 LF2
Bore Type: Full Bore or Reduced Bore
Operation: Lever/Gear
Structure: 3pcs Body, Side Entry, Bolted Bonnet, Soft Seat
Seat Insert: RPTFE, DEVLON, NYLON, PEEK
Face to Face: ASME B16.10
Test and inspection: API 598, API 6D
End Connection: RTJ Flanged
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
Key Features: Double Block & Bleed (DBB), Anti-static Device, Fire-Safe Design, Anti-Blowout Stem, Emergency Sealant Injection, Low Emission (Optional), DIB (Optional).
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: 150 - 2500 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Working Temperature: -26°C to +150°C
End Connection: Raised Face (RF), Ring-Type Joint (RTJ), Butt Weld (BW), Hub
Valve Description
1811186 Trunnion Mounted Ball ValveDesign Standard: API 6D, BS 5351
Nominal Size: 18 Inch, DN450
Nominal Class: CL 2500 LB, PN420
Body Material: Carbon Steel ASTM A105N or ASTM A350 LF2
Bore Type: Full Bore or Reduced Bore
Operation: Lever/Gear
Structure: 3pcs Body, Side Entry, Bolted Bonnet, Soft Seat
Seat Insert: RPTFE, DEVLON, NYLON, PEEK
Face to Face: ASME B16.10
Test and inspection: API 598, API 6D
End Connection: RTJ Flanged
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
Key Features: Double Block & Bleed (DBB), Anti-static Device, Fire-Safe Design, Anti-Blowout Stem, Emergency Sealant Injection, Low Emission (Optional), DIB (Optional).
Product Range
Body Material: Carbon Steel, Stainless Steel, Alloy SteelNormal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: 150 - 2500 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Working Temperature: -26°C to +150°C
End Connection: Raised Face (RF), Ring-Type Joint (RTJ), Butt Weld (BW), Hub
Supplier Information
Bosseal Valves (Suzhou) Co., Ltd.
Verified Supplier
Suzhou, Jiangsu, China
Est. 2013
Certifications:
API 6D
API 6A
API 600
API 602
API 599
API 609
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