Quick Acting API 6A Safety Valve for Surface Manifold Protection in Emergency Situations

Customization: Available
Manufacturing Process: Casting
Surface Treatment: Polishing

Product Description

Basic Information
Model NO.
AQF
Operation Pressure
2000psi~20000psi
Material
Alloy
Machine Type
Safety Valve
Structure
Horizontal
Color
Red or as Required
Working Pressure
2000~15000psi
Temp. Class
P~U
Main Bore
2 1/16"~7 1/16"
Power Source
Hydraulic
Certification
API 6A
Applicable Medium
Mud, Natural Gas, Crude Oil
Product Description
Quick Acting API 6A Safety Valve
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Functional Role & System Integration

The Safety Valve is a critical shutdown device integrated into wellhead and surface flow control systems. When activated by pneumatic, hydraulic, or electric actuators, it ensures immediate well isolation in emergencies—such as detected hydrocarbon leaks, overpressure events, or fire—to safeguard personnel, equipment, and the environment.

Safety Valve Detail
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Design & Performance Specifications

Based on a robust gate-valve architecture, the valve features a high-performance actuator engineered for reliable operation under extreme pressure and extended service life. It provides fail-safe closure, with actuation times typically between 4 to 8 seconds. The assembly incorporates a mechanical locking mechanism and is designed with fire-safe construction to maintain sealing integrity under high-temperature conditions.

Parameter Specification
Model / SpecificationAQF (for API 6A Surface Safety Valve)
TypeAPI 6A Surface Safety Valve (SSV)
MaterialStainless Steel (Standard)
Design StandardAPI 6A
Main FunctionAutomatically shuts off well flow in an emergency
Safety Valve View 1
Safety Valve View 2
Safety Valve View 3
Main Products
Product Range
Company Profile
Manufacturing Facility
Production Line

We are a professional manufacturer of modern oil drilling and production equipment. Integrating design, research and development, manufacturing, sales, and service, we offer a comprehensive operational system for the petroleum industry.

Our main product line includes high-pressure wellhead and X'mas tree assemblies, BOPs, control units for BOPs, choke & kill manifolds, series of gate valves, and drilling platform pipelines. Our products are widely utilized in global oilfields across America, Africa, Europe, Oceania, Central Asia, and the Middle East.

Corporate Advantages & Certifications
Corporate Advantages
API Certifications
Customer Visit
Packaging & Shipping
Packaging and Shipping
Frequently Asked Questions
1. Are you a manufacturer or a trading company? We are a dedicated manufacturer. Our facility primarily produces high-pressure wellhead and X'mas tree assemblies, BOPs, control units, manifolds, and various gate valves.
2. What certifications do your products hold? Our quality management system is approved with ISO 9001, ISO 14001, and ISO 45001. We are licensed by the API Monogram Program for Specifications 6A, 16A, 16C, 16D, and Q1.
3. How do you ensure product quality? We enforce a rigorous two-tiered 100% Quality Control system, covering both in-process manufacturing and final pre-shipment inspections.
4. Do you support small quantity or sample orders? Yes, we support orders starting from 1 set, including samples and small quantities, especially for new customers to evaluate our quality.
5. Can you provide customized designs? Certainly. Our in-house technical design team is ready to collaborate with you to customize equipment based on your specific drawings and requirements.
6. What are your typical shipping methods? We offer flexible shipping by air, sea, or land freight. We work with you to select the most efficient and economical route based on your order priority and volume.

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