Gas Pressure Regulator-HEBEI OUYINUO|Precision&Safety

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator is a cutting-edge solution designed to ensure precise pressure regulation and stabilization for non-corrosive, pre-filtered gases in various industrial and residential applications. Developed by HEBEI OUYINUO GAS EQUIPMENT CO.,LTD., this regulator combines advanced engineering with robust safety features to meet the demands of modern gas distribution systems.

Key Features and Advantages

The RTZ1-50/0.4(0.8)E(K)Q series is engineered to deliver exceptional performance in gas pressure regulation. Its geared lever structure design ensures high pressure regulation accuracy and large flow capacity, making it ideal for applications requiring consistent pressure control. The built-in overpressure safety cut-off and safety relief device eliminates the need for additional safety components, reducing system complexity and maintenance costs.

One of the standout features of this regulator is its high operation accuracy and quick response. The safety cut-off device and safety relief mechanism work in tandem to prevent overpressure scenarios, ensuring the integrity of the gas distribution network. This design not only enhances safety but also improves operational efficiency, as the regulator can be maintained online without shutting down the entire system.

The regulator's simple structure and ease of maintenance further contribute to its appeal. It can be easily integrated into box-type, cabinet-type pressure regulating equipment, and pressure regulating stations, offering flexibility in system design. This modularity allows for seamless scalability, making it a versatile choice for both small-scale and large-scale gas distribution networks.

Applications and Versatility

The RTZ1-50/0.4(0.8)E(K)Q series is specifically designed for use with non-corrosive, pre-filtered gases such as natural gas, coal gas, and liquefied petroleum gas (LPG). Its wide range of applications includes residential gas supply systems, industrial gas pipelines, and commercial HVAC systems. The regulator's ability to handle medium and low-pressure gas makes it suitable for environments where precise pressure control is critical.

For example, in residential settings, the regulator ensures stable gas pressure for appliances like stoves, water heaters, and heating systems. In industrial environments, it supports processes requiring consistent gas flow, such as in manufacturing plants and power generation facilities. The regulator's compatibility with flange connections (PN1.6MPa HG/T20592-2009) ensures compatibility with standard piping systems, simplifying installation and reducing downtime.

Technical Specifications

The RTZ1-50/0.4(0.8)E(K)Q series meets rigorous technical standards, including GB 27790–2020 City Gas Pressure Regulators. Below is a detailed specification table for quick reference:

Parameter	Specification
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 PN1.6MPa HG/T20592-2009

Additionally, the regulator's dimensions are optimized for space-efficient installation. The dimension table provides critical measurements for system integration:

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 1.6Mpa HG/T20592-2009

Performance Under Different Conditions

The regulator's performance is validated across a range of inlet pressures and outlet pressure requirements. The following table illustrates its operational parameters:

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

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

As a leading manufacturer in the gas equipment industry, HEBEI OUYINUO GAS EQUIPMENT CO.,LTD. has established itself as a trusted provider of high-quality gas pressure regulators and related solutions. With a focus on innovation and adherence to international standards, the company ensures that its products meet the evolving needs of the market.

HEBEI OUYINUO's commitment to precision engineering and safety is evident in its product designs, such as the RTZ1-50/0.4(0.8)E(K)Q series. The company's products are certified to comply with GB 27790–2020 City Gas Pressure Regulators, reflecting its dedication to quality and reliability. This certification, in line with the standards set by NIST (National Institute of Standards and Technology), ensures that the regulator meets rigorous performance criteria.

For more information about HEBEI OUYINUO's products and services, visit their official website: HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.

Conclusion: A Reliable Solution for Gas Pressure Regulation

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator is a testament to HEBEI OUYINUO's expertise in gas equipment manufacturing. Its advanced features, technical specifications, and versatile applications make it an ideal choice for a wide range of industries. By integrating NIST-approved standards and prioritizing safety and efficiency, this regulator ensures optimal performance in gas distribution systems.

For further details about the product, visit the product page or explore the company's offerings at HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.

References

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

GB 27790–2020 City Gas Pressure Regulators. (2020). Chinese National Standard.