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Gas Pressure Regulator - HEBEI OUYINUO|Precision Control&Safety Mechanisms

Product Overview

The RTZ1-50/0.4(0.8)E(K)Q series gas pressure regulator is an interconnected pressure regulator that utilizes a geared lever structure design. This innovative system incorporates a built-in overpressure safety cut-off and safety relief device, ensuring reliable pressure regulation and stabilization for various medium and low-pressure non-corrosive, pre-filtered gases. Learn more about this product.

Gas Pressure Regulator - HEBEI OUYINUO|Precision Control&Safety Mechanisms

Key Features

  • High Pressure Regulation Accuracy: The regulator ensures precise pressure control with a regulation accuracy grade up to AC2.5, making it ideal for critical applications.
  • Large Flow Capacity: Designed to handle significant gas flow rates, the RTZ1-50/0.4(0.8)E(K)Q series is suitable for industrial and commercial settings.
  • Integrated Safety Mechanisms: The built-in overpressure safety cut-off and safety relief device eliminate the need for additional safety valves, reducing system complexity and costs.
  • Quick Response Time: With high operation accuracy and rapid response, the regulator minimizes pressure fluctuations and enhances system reliability.
  • Easy Maintenance: The simple structure allows for online maintenance, minimizing downtime and ensuring continuous operation.
  • Flexible Installation: The regulator can be assembled into various configurations, such as box-type or cabinet-type pressure regulating equipment, adapting to diverse installation requirements.
Gas Pressure Regulator - HEBEI OUYINUO|Precision Control&Safety Mechanisms

Technical Specifications

The RTZ1-50/0.4(0.8)E(K)Q series is engineered to meet rigorous industry standards, including GB 27790–2020 for city gas pressure regulators. Below is a detailed specification table:

Parameter Specification
Inlet Pressure (P1) 0.02–0.4 (0.8) MPa
Outlet Pressure (P2) 1–30 KPa, 30–150 KPa
Pressure Regulation Accuracy Grade AC2.5
Closing Pressure Grade SG5
Cutting Accuracy Grade AC5
Working Temperature -20°C to +60°C
Pass-Through Diameter DN50
Connection Mode Flange connection PN1.6 MPa (HG/T 20592–2009)

For detailed performance data under varying inlet pressures, refer to the following table:

Inlet Pressure (MPa) Export Pressure (KPa) 3 10 20 30 50 100 150
0.05 160 230 210 200      
0.10 200 450 430 430 210    
0.15 250 600 580 520 280 220  
0.20 300 750 720 680 570 490 420
0.30 400 980 950 900 840 780 730
0.40 500 1120 1080 1050 960 900 820
Gas Pressure Regulator - HEBEI OUYINUO|Precision Control&Safety Mechanisms

Applications

The RTZ1-50/0.4(0.8)E(K)Q series is designed for a wide range of applications, including:

  • Natural Gas Distribution: Ensures stable pressure regulation in municipal and industrial gas networks.
  • Industrial Gas Supply: Provides reliable pressure control for manufacturing processes and equipment.
  • Commercial HVAC Systems: Maintains consistent gas pressure for heating, ventilation, and air conditioning systems.
  • Gas Storage Facilities: Safely regulates pressure in storage tanks and pipelines.

Its versatility makes it suitable for both new installations and retrofitting existing systems. Explore application examples.

Company Background

Manufactured by HEBEI OUYINUO GAS EQUIPMENT CO.,LTD., the RTZ1-50/0.4(0.8)E(K)Q series reflects the company's commitment to innovation and quality in gas equipment solutions. With over a decade of expertise in the industry, HEBEI OUYINUO specializes in designing and producing advanced pressure regulation systems tailored to meet global standards.

As a leading supplier in the gas equipment sector, the company adheres to strict quality control measures and industry regulations, including GB 27790–2020. Their products are widely used in energy, manufacturing, and infrastructure projects worldwide.

For more information about HEBEI OUYINUO, visit their official website.

Why Choose the RTZ1-50/0.4(0.8)E(K)Q Series?

The RTZ1-50/0.4(0.8)E(K)Q series stands out due to its combination of precision, safety, and durability. Key advantages include:

  • Enhanced Safety: Built-in safety mechanisms prevent overpressure incidents, ensuring user and system safety.
  • Cost-Effective: Eliminates the need for additional safety valves, reducing installation and maintenance costs.
  • High Reliability: Engineered for long-term performance in demanding environments.
  • Compliance: Meets international and national standards for gas pressure regulation.

For a comprehensive comparison with other pressure regulators, visit the product page.

References

The technical specifications and standards mentioned in this article are based on the product documentation and industry standards. For further information on pressure regulation and safety protocols, refer to the National Institute of Standards and Technology (NIST) website.

Reference: National Institute of Standards and Technology (NIST). https://www.nist.gov/



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