RTZ1-50/0.4(0.8)E(K)Q Gas Pressure Regulator - Hebei Ouyinuo | Precision Safety Control

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator represents a cutting-edge solution for precise gas pressure regulation in various industrial and commercial applications. Developed by Hebei Ouyinuo Gas Equipment Co., Ltd., this series combines innovative design with robust safety features to ensure reliable performance in non-corrosive gas environments. This article explores the product's core functionalities, technical specifications, applications, and the company's commitment to quality and innovation.

Product Overview

The RTZ1-50/0.4(0.8)E(K)Q series is an interconnected pressure regulator designed with a geared lever structure, offering exceptional pressure regulation accuracy and flow capacity. Its built-in overpressure safety cut-off and safety relief device eliminate the need for additional safety components, streamlining system design while enhancing operational safety. This regulator is ideal for medium and low-pressure gas applications, including natural gas, coal gas, and liquefied petroleum gas (LPG).

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

Key Features

• High Pressure Regulation Accuracy: The regulator ensures precise pressure control, maintaining stability even under fluctuating flow conditions.
• Integrated Safety Mechanisms: Built-in overpressure cut-off and safety relief devices provide rapid response to pressure surges, eliminating the need for external safety valves.
• Simple Maintenance: The design allows for online maintenance, minimizing downtime and ensuring continuous operation.
• Flexible Assembly: The regulator can be integrated into various configurations, such as box-type or cabinet-type pressure regulating equipment, offering adaptability to different system requirements.

Image: Electric Regulating Valve

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 industry safety and performance benchmarks. Below is a detailed table of its technical parameters:

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 Installation

The regulator's dimensions are designed for seamless integration into existing systems. The following table outlines the key measurements:

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

Image: Regulating Valve

Performance Table

The regulator's performance under varying inlet pressures is detailed below:

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

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

• Urban Gas Distribution: Ensuring stable pressure for residential and commercial gas networks.
• Industrial Gas Systems: Regulating pressure in manufacturing and processing facilities.
• Gas Storage Facilities: Maintaining safe and efficient pressure levels in storage tanks.
• Energy Infrastructure: Supporting pipelines and gas stations with reliable pressure control.

Company Background

Hebei Ouyinuo Gas Equipment Co., Ltd. is a leading manufacturer of gas equipment, specializing in the design, production, and supply of high-quality gas pressure regulators. With a commitment to innovation and safety, the company adheres to international standards such as GB 27790-2020, ensuring that its products meet the rigorous demands of modern gas systems. Hebei Ouyinuo's expertise in gas equipment development has positioned it as a trusted partner for industries requiring precise and reliable pressure regulation solutions.

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

The RTZ1-50/0.4(0.8)E(K)Q series offers unparalleled advantages, including:

• Enhanced Safety: The integrated safety mechanisms reduce the risk of overpressure incidents, ensuring a safer operating environment.
• Cost Efficiency: By eliminating the need for additional safety valves, the design lowers system complexity and maintenance costs.
• Reliability: The regulator's robust construction and precise engineering guarantee long-term performance in demanding conditions.
• Scalability: The ability to assemble into various configurations makes it suitable for diverse applications.

Conclusion

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator exemplifies the synergy between advanced engineering and safety-focused design. With its high precision, integrated safety features, and adaptability to various applications, this product is a reliable choice for gas pressure regulation. Hebei Ouyinuo Gas Equipment Co., Ltd. continues to lead in innovation, delivering solutions that meet the evolving needs of the gas industry. For more information, visit the product page or explore the company's official website.

References

For authoritative information on gas pressure regulation standards and safety protocols, refer to the National Institute of Standards and Technology (NIST). NIST's research and development efforts in measurement science and standards ensure the reliability and safety of industrial equipment, including gas pressure regulators.