Side Entry Trunnion Ball Valve, A105N, 2IN, 2500 LB, DBB
Model Number: 1811176
Key Specifications / Features
As a leading API 6D trunnion ball valve manufacturer in China, we specialize in high-quality valves that adhere to BS 5351 standards. Our 2-inch (DN50) trunnion ball valves are constructed from durable ASTM A105N and feature a 3-piece bolted body for enhanced reliability. Designed with a side entry for easy maintenance, soft seats for optimal sealing, and a Double Block & Bleed (DBB) system for added safety, these valves are engineered to provide superior performance and durability in demanding industrial applications.
Detail Information
2 Inch Trunnion Ball Valve, API 6D, ASTM A105N, Double Block & Bleed.
Design Standard: API 6D, BS 5351
Nominal Size: 2 Inch, DN50
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
Test and inspection: API 598, API 6D
Structure: 3pcs Body, Side Entry, Bolted Bonnet, Soft Seat
Seat Insert: RPTFE, DEVLON, NYLON, PEEK
Face to Face: ASME B16.10
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).
DBB-Double Block and Bleed: Single valve with two seating surfaces that, in the closed position, provides a seal against pressure from both ends of the valve with a means of venting/bleeding the cavity between the seating surfaces.
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
1811176 Trunnion Mounted Ball ValveDesign Standard: API 6D, BS 5351
Nominal Size: 2 Inch, DN50
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
Test and inspection: API 598, API 6D
Structure: 3pcs Body, Side Entry, Bolted Bonnet, Soft Seat
Seat Insert: RPTFE, DEVLON, NYLON, PEEK
Face to Face: ASME B16.10
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).
DBB-Double Block and Bleed: Single valve with two seating surfaces that, in the closed position, provides a seal against pressure from both ends of the valve with a means of venting/bleeding the cavity between the seating surfaces.
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

2pc Casting Body Side Entry Ball Valve
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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