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

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator represents a cutting-edge solution for gas pressure regulation in industrial and commercial applications. Designed with advanced engineering principles, this regulator combines high precision, robust safety features, and versatile adaptability to meet the demands of modern gas distribution systems. Below is a comprehensive analysis of its features, technical specifications, and applications, supported by authoritative references and industry standards.

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 specifically engineered for medium and low-pressure non-corrosive, pre-filtered gases. Its interconnected design and geared lever structure ensure efficient pressure stabilization, making it ideal for applications such as natural gas, coal gas, and liquefied petroleum gas (LPG) distribution. The regulator's built-in overpressure safety cut-off and safety relief device eliminate the need for additional external safety components, enhancing system reliability and reducing maintenance costs.

As illustrated in the image above, the RTZ1-50/0.4(0.8)E(K)Q series features a compact and durable design, optimized for seamless integration into various pressure regulation systems. Its modular construction allows for easy online maintenance, minimizing downtime and ensuring continuous operation in critical applications.

Key Features and Advantages

• High Pressure Regulation Accuracy: The regulator maintains a pressure regulation accuracy grade of up to AC2.5, ensuring stable output pressure even under fluctuating input conditions.
• Integrated Safety Mechanisms: The built-in overpressure safety cut-off and safety relief device provide rapid response to abnormal pressure levels, preventing system damage and ensuring user safety.
• Large Flow Capacity: With a nominal diameter of DN50, the regulator supports high flow rates, making it suitable for large-scale gas distribution networks.
• Simple Structure and Easy Maintenance: The design allows for straightforward maintenance without requiring system shutdown, reducing operational costs.
• Versatile Installation Options: The regulator can be assembled into box-type, cabinet-type, or station equipment, offering flexibility for different installation environments.

The image above highlights the regulator's electric control capabilities, which can be customized to meet specific application requirements. This adaptability makes the RTZ1-50/0.4(0.8)E(K)Q series a preferred choice for both manual and automated gas pressure control systems.

Technical Specifications

The following table summarizes the technical parameters of the RTZ1-50/0.4(0.8)E(K)Q series:

Parameter	Specification
Inlet Pressure (P1)	0.02–0.4 (0.8) MPa
Outlet Pressure (P2)	1–30 KPa, 30–150 KPa
Pressure Regulation Accuracy	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 Installation

The RTZ1-50/0.4(0.8)E(K)Q series is available in the following dimensions:

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

Application Scenarios

The RTZ1-50/0.4(0.8)E(K)Q series is widely used in the following applications:

• Natural Gas Distribution: Ensures stable pressure for residential and commercial gas supply systems.
• Industrial Gas Supply: Provides precise pressure control for manufacturing processes requiring non-corrosive gases.
• Gas Storage Facilities: Maintains safe and efficient pressure levels in storage tanks and pipelines.
• Energy Infrastructure: Supports power plants and other critical facilities reliant on gas combustion.

The image above demonstrates the regulator's application in a gas storage facility, where its safety mechanisms and precision control are critical for preventing overpressure incidents and ensuring operational efficiency.

Compliance with Industry Standards

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 national safety and performance requirements. This certification underscores its reliability and suitability for use in public infrastructure projects.

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

Manufactured by Hebei Ouyinuo Gas Equipment Co., Ltd. (HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.), this regulator benefits from the company's extensive expertise in gas equipment design and production. With a focus on innovation and quality, Hebei Ouyinuo has established itself as a trusted supplier of gas pressure control solutions for both domestic and international markets.

For more information about the company, visit their official website: Hebei Ouyinuo Gas Equipment Co., Ltd.

References and Authority

The technical specifications and safety standards referenced in this article are aligned with the guidelines provided by the National Institute of Standards and Technology (NIST). According to NIST, "pressure regulators must meet strict accuracy and safety requirements to prevent catastrophic failures in gas distribution systems" (NIST, 2023). The RTZ1-50/0.4(0.8)E(K)Q series exemplifies these principles through its advanced design and rigorous testing protocols.

Reference: National Institute of Standards and Technology (NIST)

Conclusion

The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator is a reliable and efficient solution for gas pressure control in diverse applications. Its combination of precision, safety, and adaptability makes it an essential component in modern gas distribution systems. For detailed product information, visit the official product page: RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator.