The high pressure safety valve is forged by high quality structural alloy steel. As a kind of protection device and human safety device, it is generally installed on cementing devices, fracturing pump, high pressure operation piping, pressure vessel and devices under high pressure and high flow capacity. It controls elastic force of the valve seat by adjusting the nut on the top. Once the pumping pressure or piping pressure exceeds pre-established pressure value, safety valve opens automatically to release the pressure. When the pressure value reaches the normal value, valve rod will recover the position by spring and close the valve.
The High Poperational ressure Relief Valve is a crucial safety component in drilling, fracturing, and high-pressure operations. Designed to regulate and limit pressure in hydraulic and pneumatic systems, it protects pipelines, pumps, and pressure vessels from excessive stress. This valve ensures automatic pressure relief when the system exceeds the designated pressure limit, preventing damage and ensuring safety. The high-pressure safety valve is crafted from high-quality structural alloy steel, ensuring durability and resistance to extreme pressure and temperature conditions.
Primarily used in petroleum, chemical, and construction industries, the high-pressure safety valve is installed on cementing devices, fracturing pumps, and high-pressure pipelines. The valve operates by controlling the elastic force of the valve seat through an adjustable nut. If the system pressure exceeds the pre-set limit, the valve automatically opens to release excess pressure. Once the pressure normalizes, the valve rod repositions itself, sealing the valve and restoring standard operation.
This valve is an essential safety feature in high-pressure applications, offering automatic relief, reliability, and compliance with API-6A standards.
| Specification | Details |
|---|---|
| Cold Working Pressure | 42 MPa (6000 psi) |
| Connection Type | Hammer Union |
| Buckle Model | MxM, MxF, FxF |
| Material | High-quality structural alloy steel |
| Operational Standard | API-6A |
| Pressure Adjustment | Adjustable via top nut |
| Operation Mechanism | Automatic valve opening/closing via internal Belleville spring |
| Leakage Prevention | No leakage under normal conditions |
| Interchangeability | Compatible with SPM-like products |
| Reliability | Superior to shearing safety valves |
Automatic Pressure Relief: Opens automatically when pressure exceeds a safe limit.
Self-Closing Mechanism: Returns to the closed position when pressure normalizes.
No Quick-Wear Parts: Requires minimal maintenance.
High Reliability: No need to stop operations for overpressure protection.
Compact and Durable: Small size but highly effective in high-pressure applications.
Wide Range of Applications: Ideal for petroleum, chemical, machinery, and power industries.
We offer customization based on specific industrial requirements, including:
Custom pressure ratings.
Different connection types.
Enhanced sealing technologies.
Clients can request modifications in material composition, pressure handling capabilities, and connection standards to fit their application needs.
Enhanced Safety: Prevents damage due to excessive pressure buildup.
Durable Construction: Made from premium alloy steel for longevity.
Easy Maintenance: No frequent part replacements needed.
Wide Compatibility: Works with existing high-pressure systems.
Industry Standard Compliance: API-6A certified.
Extensive industry experience.
High-quality manufacturing standards.
Global distribution network.
Excellent customer support and service.
The valve protects high-pressure systems by automatically relieving excess pressure to prevent equipment failure.
Yes, the pressure setting can be adjusted via the top nut mechanism to suit operational requirements.
Yes, it is widely used in petroleum, chemical, power, and construction industries.
No, it is designed for long-term use with minimal maintenance requirements.
It offers better reliability and does not require stopping operations for overpressure protection.
We offer 24/7 customer support, technical assistance, and product customization services to meet client needs.
The High Pressure Relief Valve is an indispensable safety feature for high-pressure operations. Its automatic pressure regulation, durable construction, and compliance with industry standards make it the preferred choice for various industrial applications. Our company ensures superior product quality, excellent customer support, and efficient global distribution to meet all safety valve requirements.
Ensures safety and longevity of drilling equipment.
Constructed with premium materials to withstand extreme conditions.
Highly efficient and accurate pressure regulation.
Simple installation and maintenance.
The High Pressure Relief Valve is packaged securely to prevent damage during transit. Standard packaging includes:
Individual unit packed in a sturdy, corrosion-resistant box.
Foam padding for impact protection.
Bulk orders available with customized packaging upon request.
Shipping via air, sea, or land transportation.
Our company specializes in manufacturing high-performance industrial valves and pipeline components. With a global presence, we cater to a diverse range of industries, ensuring high safety and efficiency standards in pressure management systems.
Better Petro is a trusted supplier specializing in providing high-quality spare parts for offshore oilfield and oil well drilling equipment. With a strong focus on reliability and efficiency, we offer a comprehensive range of replacement components for the NOV National Oilwell Varco Top Drive models TDS-9SA, 11SA, and SH. Our products are engineered to meet the demanding standards of the oil and gas industry, ensuring optimal performance and reduced downtime during critical operations.
Better Petro maintains an extensive inventory of instock parts, including gears, seals, bearings, and electronic components, ready to ship to meet urgent requirements. Each part is meticulously sourced and rigorously tested to ensure compatibility and durability under extreme drilling conditions. By partnering with Better Petro, clients gain access to superior service, competitive pricing, and the assurance of keeping their drilling operations running smoothly and efficiently.
