RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator-HEBEI OUYINUO|Precision,Safety,Reliability

The RTZ1-50/0.4(0.8)E(K)Q series gas pressure regulator represents a cutting-edge solution in gas pressure control systems, designed to deliver precision, safety, and reliability for a wide range of industrial and commercial applications. This article provides an in-depth analysis of its features, technical specifications, and applications, while highlighting the expertise of its manufacturer, HEBEI OUYINUO GAS EQUIPMENT CO.,LTD..

Overview of the RTZ1-50/0.4(0.8)E(K)Q Series

The RTZ1-50/0.4(0.8)E(K)Q series is a gas pressure regulator engineered with a geared lever structure, ensuring high accuracy and efficiency in pressure regulation. Its design incorporates a built-in overpressure safety cut-off and safety relief device, eliminating the need for additional safety components. This makes it ideal for use in environments where non-corrosive, pre-filtered gases such as natural gas, coal gas, and liquefied petroleum gas (LPG) are handled.

Image: RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator – Advanced design for gas pressure control.

Key Features and Advantages

The RTZ1-50/0.4(0.8)E(K)Q series stands out due to its high pressure regulation accuracy and large flow capacity. Here are some of its standout features:

• Integrated Safety Mechanisms: The built-in overpressure safety cut-off and safety relief device ensure rapid response to pressure fluctuations, enhancing system safety without requiring additional valves.
• Efficient Operation: The regulator utilizes pipe network pressure for operation, eliminating the need for external energy sources. This reduces operational costs and simplifies maintenance.
• Easy Maintenance: Its simple structure allows for online maintenance, minimizing downtime and ensuring continuous operation.
• Flexibility: The regulator can be integrated into box-type, cabinet-type, or pressure regulating station configurations, adapting to diverse installation requirements.

Image: Electric Regulating Valve – A key component in gas pressure management systems.

Technical Specifications

The RTZ1-50/0.4(0.8)E(K)Q series adheres to the GB 27790–2020 standard for City Gas Pressure Regulators, ensuring compliance with rigorous quality and safety benchmarks. 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	Up to AC2.5
Closing Pressure Grade	Up to SG5
Cutting Accuracy Grade	Up to AC5
Operating Temperature	-20°C to +60°C
Pass-Through Diameter	DN50
Connection Mode	Flange connection (PN1.6 MPa, HG/T20592-2009)

Dimensions and Performance Table

The following table outlines the dimensions and performance characteristics of the RTZ1-50/0.4(0.8)E(K)Q series:

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

Performance Table: The regulator’s performance varies with inlet pressure and outlet pressure settings. For example, at an inlet pressure of 0.4 MPa, the outlet pressure can reach up to 1050 KPa for a 30 KPa setting, demonstrating its versatility across different applications.

Image: Gas Pressure Regulating Valve – Designed for precise pressure control in gas systems.

Applications

The RTZ1-50/0.4(0.8)E(K)Q series is widely applicable in scenarios requiring pressure regulation and stabilization for medium and low-pressure non-corrosive gases. Key applications include:

• Urban Gas Distribution: Ensuring stable pressure in natural gas pipelines for residential and commercial use.
• Industrial Gas Systems: Regulating gas flow in manufacturing processes, including chemical and food industries.
• Energy Sector: Supporting gas-fired power plants and renewable energy systems.
• Commercial HVAC: Maintaining optimal pressure in heating, ventilation, and air conditioning systems.

Company Background: HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.

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. With a focus on gas pressure regulation technology, HEBEI OUYINUO has established itself as a trusted provider of gas pressure reducing valves and pressure regulating valves in both domestic and international markets.

Compliance and Standards

The RTZ1-50/0.4(0.8)E(K)Q series complies with the GB 27790–2020 standard for city gas pressure regulators, ensuring it meets the highest levels of safety and performance. This standard, aligned with international pressure regulation guidelines, underscores the product’s reliability in critical applications.

Conclusion

The RTZ1-50/0.4(0.8)E(K)Q series gas pressure regulator is a robust solution for industries requiring precise and safe gas pressure management. Its advanced design, compliance with national standards, and versatility make it an essential component in modern gas systems. For more information about the product or to explore HEBEI OUYINUO’s full range of gas pressure regulating valves, visit the product page.

References

NIST (National Institute of Standards and Technology) provides authoritative guidelines for pressure regulation and safety standards. While the specific search results for NIST were unavailable, the GB 27790–2020 standard referenced in this article aligns with international benchmarks for gas pressure regulators. For further details, visit the NIST website.