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Carbon Steel DBB Ball Valve, A105N, 2 Inches, CL300 LB, RF

Carbon Steel DBB Ball Valve, A105N, 2 Inches, CL300 LB, RF

Model Number: 181302022

Key Specifications / Features

This trunnion-mounted ball valve is manufactured in accordance with API 6D and BS 5351 standards, delivering reliable shutoff and low operating torque for demanding pipeline applications. Constructed from high-strength ASTM A105N carbon steel, it offers excellent durability and pressure resistance. The 2-inch (DN50, 50 mm) valve is rated for Class 300 LB and features RF flanged ends for secure, leak-tight installation. Smooth lever operation ensures fast, precise on–off control in compact systems. Suitable for oil and gas, petrochemical, and industrial process lines, it provides consistent sealing and long service life. As a leading DBB ball valve supplier from China, we deliver proven quality, customization, and cost-effective solutions worldwide.
 
ASTM A105N Ball Valve DBB Ball Valve Class 300 LB Ball Valve 2 Inch Ball Valve Carbon Steel Ball Valve
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Detail Information

Valve Description:
181302022 DBB Trunnion Mounted Ball Valve, Double Block & Bleed Ball Valve
Design Standard: API 6D, BS 5351
Sizes: 2 Inches, DN50, 50mm
Nominal Class: Class 300 LB
Seat Insert: RPTFE, DEVLON, NYLON, PEEK
Structure: Full Welded
Operation: Lever
Body Material: ASTM A105N, ASTM A182 F51, ASTM A350 LF2, ASTM A182 F304, ASTM A182 F316, ASTM A182 F53, F55, Inconel 625
Trim Material: ASTM A182 F6A, F304, F316, F51, F53, F55, A105+ENP, LF2+ENP
Bore Type: Full Bore or Reduced Bore
Face to Face: ASME B16.10
End Connection: RF Flanged
Test and Inspection: API 598, API 6D
Key Features: Double Block&Bleed(DBB), Anti-static Device, Fire Safe, Anti-Blowout Stem, Emergency sealant injection, Low Emission(Optional), DIB (Optional), full welded bonnet, Double Ball/Twin Ball

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
End Connection: RF, RTJ, BW, HUB
Working Temperature: -26°C - +150°C
Operation: Manual(lever, gear), Pneumatic Actuator, Motor Actuator


DESIGN FEATURES:
• Renewable solid wedges.
• Integral seats.
• High-Tensile bronze alloy stem.
• Stems are rotating/rising design.
• Each valve is shell and seat pressure tested per industry standard MSS SP-80.
 

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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With over five years of experience in foreign trade and B2B sales, she brings a wealth of knowledge and expertise to her role. Her background includes extensive work in international markets, where she has successfully navigated the complexities of cross-border transactions and developed strong relationships with clients. In addition to her sales acumen, she has honed her skills as an editor, ensuring clear, concise, and impactful communication. Her combined experience in sales and editorial work allows her to effectively bridge the gap between product offerings and client needs, driving growth and fostering lasting partnerships.
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