Gas Pressure Regulator-HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.|High Pressure Regulation Accuracy&Integrated Safety Systems

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator represents a cutting-edge solution for managing gas pressure in a wide range of industrial and commercial applications. Designed with a geared lever structure, this regulator incorporates a built-in overpressure safety cut-off and safety relief device, ensuring reliable performance and enhanced safety. This article provides a comprehensive overview of the product's features, technical specifications, applications, and the company behind it, HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.

Figure 1: RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator

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 an interconnected pressure regulator designed for medium and low-pressure non-corrosive, pre-filtered gases. Its innovative geared lever structure ensures precise pressure control, while the built-in safety mechanisms provide an additional layer of protection against overpressure scenarios. This series is ideal for environments where consistent and stable gas pressure is critical, such as in natural gas distribution, industrial gas systems, and HVAC applications.

Key Features and Advantages

The RTZ1-50/0.4(0.8)E(K)Q Series offers several notable features that set it apart from conventional pressure regulators:

• High Pressure Regulation Accuracy: The regulator ensures minimal pressure fluctuations, maintaining a stable output even under varying load conditions.
• Large Flow Capacity: Designed to handle high gas flow rates, this series is suitable for applications requiring significant gas throughput.
• Integrated Safety Systems: The built-in overpressure safety cut-off and safety relief device eliminate the need for additional safety valves, reducing system complexity and costs.
• Simple Structure and Easy Maintenance: The design allows for online maintenance, minimizing downtime and ensuring continuous operation.
• Flexible Assembly Options: The regulator can be integrated into box-type, cabinet-type pressure regulating equipment, or standalone pressure stations, offering versatility for different installation requirements.

Figure 2: Electric Regulating Valve Components

Technical Specifications

The RTZ1-50/0.4(0.8)E(K)Q Series adheres to the GB 27790–2020 City Gas Pressure Regulators standard, ensuring compliance with industry safety and performance benchmarks. Below is a detailed breakdown of its technical parameters:

Pressure Regulation Parameters

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/T20592-2009)

Dimensions and Performance Data

The regulator's physical dimensions are as follows:

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

The performance table below illustrates the regulator's flow capacity under various inlet and outlet pressure combinations:

Inlet Pressure (MPa)	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

Figure 3: Technical Specifications of the RTZ1-50/0.4(0.8)E(K)Q Series

Applications and Industry Use Cases

The RTZ1-50/0.4(0.8)E(K)Q Series is designed for non-corrosive, pre-filtered gases, making it suitable for a wide range of applications, including:

• Natural Gas Distribution: Ensuring stable pressure in municipal gas networks and industrial gas supply systems.
• Industrial Gas Systems: Providing precise pressure regulation for gas-powered machinery and equipment in manufacturing and processing plants.
• HVAC Systems: Maintaining optimal gas pressure for heating, ventilation, and air conditioning systems in commercial and residential buildings.
• Gas Storage and Transportation: Safeguarding gas storage tanks and pipelines against overpressure risks during transport and storage.

Its modular design allows integration into pressure regulating stations, box-type equipment, and cabinet-type systems, making it a versatile solution for diverse operational environments.

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

Founded with a commitment to innovation and quality, HEBEI OUYINUO GAS EQUIPMENT CO.,LTD. is a leading manufacturer of gas pressure regulation equipment. The company specializes in designing and producing gas pressure regulators and pressure regulating valves that meet international safety and performance standards. With a focus on gas pressure reducing valves and electric regulating valves, HEBEI OUYINUO has established itself as a trusted partner for industries requiring reliable gas pressure management solutions.

For more information about the company and its product range, visit the HEBEI OUYINUO Gas Equipment Co.,LTD. website.

Conclusion

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator combines advanced engineering with robust safety features to deliver exceptional performance in gas pressure regulation. Its high accuracy, large flow capacity, and integrated safety systems make it an ideal choice for a wide array of applications. Whether used in natural gas distribution, industrial gas systems, or HVAC applications, this regulator ensures reliable and stable gas pressure control. For further details, explore the product page or contact HEBEI OUYINUO Gas Equipment Co.,LTD. directly.

References

NIST (National Institute of Standards and Technology) provides critical standards and guidelines for pressure regulation equipment. For further information on gas pressure regulation standards, refer to the NIST website.

Reference: National Institute of Standards and Technology (NIST). (n.d.). Gas Pressure Regulation Standards. Retrieved from https://www.nist.gov/