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RTZ1-50/0.4(0.8)E(K)Q Gas Pressure Regulator - HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.|Precision Pressure Control&Integrated Safety Features

Introduction

The RTZ1-50/0.4(0.8)E(K)Q series gas pressure regulator is a cutting-edge solution for maintaining stable pressure in gas pipelines. Developed by HEBEI OUYINUO GAS EQUIPMENT CO.,LTD., this regulator combines innovative engineering with robust safety mechanisms to ensure reliable performance in diverse industrial and commercial applications.

RTZ1-50/0.4(0.8)E(K)Q Gas Pressure Regulator - HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.|Precision Pressure Control&Integrated Safety Features

Key Features and Advantages

The RTZ1-50/0.4(0.8)E(K)Q series is engineered to deliver exceptional performance, safety, and ease of maintenance. Key features include:

  • High Pressure Regulation Accuracy: Achieves precise pressure control with a regulation accuracy grade of up to AC2.5, ensuring consistent output even under fluctuating input conditions.
  • Integrated Safety Mechanisms: Equipped with a built-in overpressure safety cut-off and safety relief device, eliminating the need for additional valves and reducing system complexity.
  • Large Flow Capacity: Designed to handle high flow rates, making it suitable for medium to large-scale gas distribution networks.
  • Simple Structure and Easy Maintenance: The geared lever structure allows for online maintenance, minimizing downtime and operational costs.
  • Flexibility in Installation: Can be assembled into various configurations, such as box-type or cabinet-type pressure regulating equipment, adapting to different space constraints.
RTZ1-50/0.4(0.8)E(K)Q Gas Pressure Regulator - HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.|Precision Pressure Control&Integrated Safety Features

Technical Specifications

The RTZ1-50/0.4(0.8)E(K)Q series meets stringent industry standards, including GB 27790–2020 for city gas pressure regulators. Below is a detailed overview of its technical parameters:

Parameter Specification
Inlet Pressure (P1) 0.02–0.4 (0.8) MPa
Outlet Pressure (P2) 1–30 KPa, 30–150 KPa
Pressure Regulation Accuracy AC2.5
Closing Pressure Grade SG5
Cutting Accuracy Grade AC5
Operating Temperature -20°C to +60°C
Pass-Through Diameter DN50
Connection Mode Flange connection PN1.6 MPa (HG/T20592-2009)
RTZ1-50/0.4(0.8)E(K)Q Gas Pressure Regulator - HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.|Precision Pressure Control&Integrated Safety Features

Dimensions and Installation

The regulator's dimensions are optimized for seamless integration into existing gas systems. The following table provides detailed measurements for the RTZ-50/0.4(0.8)E(K)Q model:

Model Engineering Pass-Through (mm) L (mm) H (mm) H1 (mm) Connecting Flange
RTZ-50/0.4(0.8)E(K)Q DN50 190 635 196 PN 1.6 MPa, HG/T20592-2009

These dimensions ensure compatibility with standard piping systems, while the flange connection method guarantees a secure and leak-proof seal.

Pressure Regulation Performance

The regulator's performance is validated through extensive testing under varying inlet pressure conditions. The following table illustrates its output pressure capabilities:

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

This data highlights the regulator's ability to maintain stable output pressures across a wide range of inlet conditions, ensuring reliability in critical applications.

Applications

The RTZ1-50/0.4(0.8)E(K)Q series is ideal for a variety of non-corrosive gas applications, including:

  • Natural Gas Distribution: Stabilizing pressure in municipal gas networks to ensure safe and efficient delivery to end-users.
  • Industrial Gas Supply: Providing consistent pressure for manufacturing processes, such as in chemical plants and power generation facilities.
  • Commercial Heating Systems: Regulating gas flow in HVAC systems to maintain optimal performance and energy efficiency.
  • Gas Storage Facilities: Ensuring safe pressure management in storage tanks and pipelines.

Its compatibility with pre-filtered gases makes it a versatile solution for both new installations and system upgrades.

Company Background

HEBEI OUYINUO GAS EQUIPMENT CO.,LTD. is a leading manufacturer of gas pressure regulation equipment, dedicated to delivering high-quality solutions for the energy sector. With a strong focus on innovation and compliance with international standards, the company has established itself as a trusted partner for gas distribution and industrial applications worldwide.

HEBEI OUYINUO's commitment to safety and precision is reflected in the design of the RTZ1-50/0.4(0.8)E(K)Q series, which adheres to the GB 27790–2020 standard for city gas pressure regulators. The company's products are widely used in infrastructure projects, ensuring reliable gas pressure control in critical environments.

Conclusion

The RTZ1-50/0.4(0.8)E(K)Q series gas pressure regulator exemplifies the synergy of advanced engineering and safety-focused design. Its high precision, integrated safety features, and adaptability make it an indispensable component in modern gas distribution systems. For more information, visit the HEBEI OUYINUO GAS EQUIPMENT CO.,LTD. website or explore the product details here.

References

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

Standards and measurement guidelines provided by NIST ensure the reliability and interoperability of industrial equipment, including gas pressure regulators. This reference underscores the importance of adhering to established standards for safety and performance.



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