Description
TECHNICAL DATA SHEET – API 6A SHEAR PIN SAFETY VALVE
|
Parameter |
Specification |
|
Product Model |
QZL1-SF-35 |
|
Design & Manufacture Standard |
API Specification 6A |
|
Pressure Rating (Working Pressure) |
2000 psi, 3000 psi, 5000 psi, 10000 psi, 15000 psi |
|
Nominal Size (Bore) |
46 mm (1-13/16″) to 180 mm (7-1/16″) |
|
Shear Pin Specification |
Diameter: 6.7 mm (Customizable for specific set pressure) |
|
Product Specification Level (PSL) |
PSL 1, PSL 2, PSL 3, PSL 3G |
|
Performance Requirement (PR) |
PR1, PR2 |
|
Material Class (per API 6A) |
AA, BB, CC, DD, EE, FF, HH (Sour Service) |
|
Temperature Rating |
Grade K (-46°C to 82°C), Grade L (-46°C to 121°C) |
|
Service Media |
Oil, Natural Gas, Drilling Mud, Sour Service (H₂S) |
|
Body Material |
Forged Alloy Steel (e.g., A694 F60) per selected Material Class |
|
End Connection |
API 6A Flanges (6B or 6BX Type) |
|
Reset Requirement |
Mandatory replacement of the certified shear pin after activation. Weekly replacement recommended as preventative maintenance. |
|
Weight (Approx.) |
35 kg (Varies by size and pressure rating) |
Key Notes:
GUATANTEE
SAVVY VALVES is committed to delivering exceptional product quality and worry-free after-sales service. Our valves are guaranteed to provide a minimum service life of 12 months, during which we will supply all necessary spare parts and detailed maintenance instructions free of charge. Within the warranty period, if any non-human-induced damage occurs, we will replace components at no cost and provide professional technical support. After the warranty expires, customers only need to pay for the cost of spare parts, while still benefiting from discounted maintenance services. Our goal is to help clients reduce operational costs and enhance production efficiency through reliable quality and comprehensive after-sales support. Whether for technical inquiries or maintenance needs, our expert team will respond promptly to ensure your valve system maintains optimal performance at all times.
