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

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator is a cutting-edge solution designed for precise pressure regulation in gas distribution systems. Engineered with advanced technology, this regulator ensures stable and safe operation in various industrial and commercial applications. Developed by HEBEI OUYINUO GAS EQUIPMENT CO.,LTD., a leader in gas equipment manufacturing, the RTZ1-50/0.4(0.8)E(K)Q series combines durability, efficiency, and user-friendly design to meet the demands of modern gas infrastructure.

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

The RTZ1-50/0.4(0.8)E(K)Q series is renowned for its exceptional performance and innovative design. Here are the standout features:

• High Pressure Regulation Accuracy: The regulator achieves precise pressure control, ensuring minimal fluctuations in gas flow. This is critical for applications where stability is paramount, such as in industrial processes or residential gas supply systems.
• Large Flow Capacity: With a robust design, the regulator can handle high gas flow rates without compromising performance. This makes it ideal for large-scale operations requiring consistent pressure levels.
• Integrated Safety Mechanisms: The series includes a built-in overpressure safety cut-off and a safety relief device. These features automatically shut down the system in case of excessive pressure, preventing potential hazards and ensuring user safety.
• Simple Maintenance: The regulator's straightforward design allows for easy online maintenance, reducing downtime and operational costs. This is particularly beneficial for facilities that require continuous gas supply without interruptions.
• Flexibility in Installation: The RTZ1-50/0.4(0.8)E(K)Q series can be configured into various forms, such as box-type or cabinet-type pressure regulating equipment, making it adaptable to different installation requirements.

Technical Specifications and Dimensions

The RTZ1-50/0.4(0.8)E(K)Q series is designed to meet rigorous industry standards, including GB 27790—2020, which outlines the requirements for city gas pressure regulators. Below is a detailed overview of its technical specifications:

Parameter	Details
Inlet Pressure (P1)	0.02–0.4 (0.8) MPa
Outlet Pressure (P2)	1–30 kPa, 30–150 kPa
Pressure Regulation Accuracy Grade	Up to AC2.5
Closing Pressure Grade	Up to SG5
Cutting Accuracy Grade	Up to AC5
Working Temperature	-20°C to +60°C
Pass-Through Diameter	DN50
Connection Mode	Flange connection (PN1.6 MPa, HG/T20592-2009)

The dimensions of the RTZ1-50/0.4(0.8)E(K)Q series 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

Performance Table: Inlet vs. Outlet Pressure

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

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

The RTZ1-50/0.4(0.8)E(K)Q series is designed for use with non-corrosive, pre-filtered gases, making it suitable for a wide range of applications. Key applications include:

• Natural Gas Distribution: The regulator is ideal for maintaining stable pressure in natural gas pipelines, ensuring efficient and safe delivery to residential, commercial, and industrial consumers.
• Industrial Gas Systems: It is used in manufacturing plants, power generation facilities, and other industrial settings where precise gas pressure control is essential for operational efficiency.
• Heating and Cooling Systems: The regulator helps manage gas pressure in HVAC systems, ensuring consistent performance and energy efficiency.
• Gas Storage and Transportation: The series is suitable for pressure regulation in gas storage tanks and transportation infrastructure, preventing overpressure incidents and ensuring safe handling.

About HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.

HEBEI OUYINUO GAS EQUIPMENT CO.,LTD. is a leading manufacturer of gas equipment, specializing in the design, production, and distribution of high-quality pressure regulators. With a commitment to innovation and excellence, the company adheres to strict industry standards, including GB 27790—2020, to ensure the reliability and safety of its products. Their expertise in gas pressure control solutions has made them a trusted partner for clients worldwide.

Conclusion

The RTZ1-50/0.4(0.8)E(K)Q series gas pressure regulator exemplifies the perfect blend of advanced technology and user-centric design. Its high precision, integrated safety features, and adaptability make it a reliable choice for various gas pressure regulation needs. Whether for industrial applications or residential use, this regulator ensures optimal performance and safety. For more information, visit the product page or explore the company website to learn more about HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.

References

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