API 526 Pilot-Operated Safety Valve, ASTM A216 WCB, 8 X 10 Inch
Model Number: POSV-01
Key Specifications / Features
API 526 Pilot-Operated Safety Valve Supplier: ASTM A216 WCB Body Bonnet, 316/PTFE Disc, 316 Guide Spring, 8 X 10 Inch, Class 150, Orifice Code T. Flanged End.
Detail Information
The allowable tolerance of the seat pressure: ≤±3% of the set pressure
Overpressure: ≤10% of the set pressure
Blowdown: ≤10% of the set pressure
Leakage: The valve has good seat tightness and the leakage rate conforms to API 527
Design: ASME, API 526, API 520, ASME B 16.5
Orifice Code: T
Material:
Body / Bonnet: ASTM A216 WCB
Valve Disc: 316/PTFE
Guide: 316
Spring: 316
Flange Pressure Grade: Inlet Class 150 LB & Outlet Class 150 LB
Sizes Range: Inlet 8 Inch & Outlet 10 Inch
Inlet Temperature Range: -29 ℃ ~ + 260 ℃
Test and Inspection: API 527
Overpressure: ≤10% of the set pressure
Blowdown: ≤10% of the set pressure
Leakage: The valve has good seat tightness and the leakage rate conforms to API 527
Design: ASME, API 526, API 520, ASME B 16.5
Orifice Code: T
Material:
Body / Bonnet: ASTM A216 WCB
Valve Disc: 316/PTFE
Guide: 316
Spring: 316
Flange Pressure Grade: Inlet Class 150 LB & Outlet Class 150 LB
Sizes Range: Inlet 8 Inch & Outlet 10 Inch
Inlet Temperature Range: -29 ℃ ~ + 260 ℃
Test and Inspection: API 527
Teresa
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Teresa, a technical expert in the field of industrial valves, focuses on writing and analyzing valve technology, market trends, and application cases. She has more than 8 years of experience in industrial valve design and application. Her articles not only provide detailed technical interpretations but also combine industry cases and market trends to offer readers practical reference materials. She has extensive knowledge and practical experience in the field of valves. She has participated in many international projects and provided professional technical support and solutions for industries such as petrochemicals, power, and metallurgy. In her spare time, Teresa enjoys reading scientific and technological literature, attending technical seminars, and exploring emerging technology trends to maintain a keen insight into industry dynamics.
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