RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator-HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator represents a cutting-edge solution in gas pressure management systems. Designed for precision, safety, and versatility, this regulator is engineered to meet the demands of modern industrial and commercial applications. This article delves into the product's features, technical specifications, applications, and the company behind its innovation—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 that utilizes a geared lever structure design. This design ensures high pressure regulation accuracy and a large flow capacity, making it ideal for applications requiring stable and efficient gas pressure control. The regulator is equipped with a built-in overpressure safety cut-off and safety relief device, eliminating the need for additional safety components. This integration not only simplifies system design but also enhances operational reliability.

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

Key Features and Advantages

The RTZ1-50/0.4(0.8)E(K)Q series offers several notable features that set it apart in the gas pressure regulation market:

• High Pressure Regulation Accuracy: The regulator achieves a pressure regulation accuracy grade of up to AC2.5, ensuring precise control of gas pressure even under varying load conditions.
• Integrated Safety Mechanisms: The built-in overpressure safety cut-off and safety relief device provide rapid response and high operation accuracy, eliminating the need for external safety valves. This feature is critical in preventing system failures and ensuring user safety.
• Simple Maintenance: The regulator's design allows for easy online maintenance, minimizing downtime and reducing operational costs. Its straightforward structure also simplifies troubleshooting and repairs.
• Flexible Assembly Options: The regulator can be assembled into various configurations, including box-type and cabinet-type pressure regulating equipment, making it adaptable to diverse installation requirements.
• Wide Applicability: The regulator is suitable for non-corrosive, pre-filtered gases such as natural gas, coal gas, and liquefied petroleum gas (LPG), making it a versatile solution for multiple industries.

Figure 2: Electric Regulating Valve for Enhanced Control

Technical Specifications

The RTZ1-50/0.4(0.8)E(K)Q series is engineered to meet rigorous technical standards, as outlined below:

Technical Parameters Table

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 Range	-20°C to +60°C
Pass-Through Diameter	DN50
Connection Mode	Flange connection (PN1.6 MPa, HG/T20592-2009)

Dimensions Table

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 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

Applications and Industry Use Cases

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

• Industrial Gas Supply Systems: The regulator is ideal for stabilizing gas pressure in manufacturing plants, chemical processing facilities, and power generation units.
• Commercial Gas Distribution: Its high accuracy and reliability make it suitable for gas distribution networks in commercial buildings, such as hotels, shopping centers, and office complexes.
• Residential Gas Applications: The regulator can be integrated into residential gas systems, ensuring safe and efficient gas delivery to homes.
• Energy Sector: The device is used in renewable energy systems, such as biogas plants and fuel cell installations, where precise pressure control is critical.

Figure 3: Regulating Valve for Industrial Applications

Company Background: Hebei Ouyinuo Gas Equipment Co., Ltd.

Hebei Ouyinuo Gas Equipment Co., Ltd. is a leading manufacturer of gas equipment and pressure regulation systems, with a strong commitment to innovation and quality. The company adheres to international standards, including NIST guidelines, to ensure its products meet the highest levels of performance and safety. Hebei Ouyinuo's dedication to research and development has enabled it to produce advanced solutions like the RTZ1-50/0.4(0.8)E(K)Q series, which are trusted by industries worldwide.

As a key player in the gas equipment industry, Hebei Ouyinuo focuses on providing gas pressure regulators that are not only technologically advanced but also environmentally friendly. The company's products are designed to reduce energy consumption and minimize environmental impact, aligning with global sustainability goals.

Compliance with Industry Standards

The RTZ1-50/0.4(0.8)E(K)Q series complies with GB 27790–2020, the Chinese standard for city gas pressure regulators. This certification ensures that the product meets the safety and performance requirements set by regulatory authorities. Additionally, the regulator's design and materials are selected to withstand harsh environmental conditions, ensuring long-term durability and reliability.

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

There are several compelling reasons to choose the RTZ1-50/0.4(0.8)E(K)Q series for your gas pressure regulation needs:

• Enhanced Safety: The built-in safety mechanisms provide an additional layer of protection, reducing the risk of accidents and system failures.
• Cost-Effective: The regulator's simple design and ease of maintenance lower operational costs, making it a cost-effective solution for long-term use.
• Customizable Solutions: The ability to assemble the regulator into various configurations allows for tailored solutions that meet specific application requirements.
• Proven Reliability: With a track record of performance in diverse industries, the RTZ1-50/0.4(0.8)E(K)Q series is a trusted choice for professionals seeking dependable gas pressure regulation.

Conclusion

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator is a testament to the innovation and expertise of Hebei Ouyinuo Gas Equipment Co., Ltd.. With its advanced design, rigorous compliance with industry standards, and wide range of applications, this regulator is an essential component for any gas pressure management system. Whether you're in the industrial, commercial, or residential sector, the RTZ1-50/0.4(0.8)E(K)Q series offers a reliable, efficient, and safe solution to meet your needs.

References

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

GB 27790–2020. (2020). City Gas Pressure Regulators. China National Standards.