The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator is a cutting-edge solution designed for precise and reliable pressure regulation in gas systems. Developed by HEBEI OUYINUO GAS EQUIPMENT CO.,LTD., this regulator is engineered to meet the demands of modern industrial and commercial applications. With its advanced geared lever structure design, built-in overpressure safety cut-off, and safety relief device, the RTZ1-50/0.4(0.8)E(K)Q series ensures optimal performance, safety, and efficiency. This article provides a comprehensive overview of its features, technical specifications, application scenarios, and the company's commitment to innovation.
The RTZ1-50/0.4(0.8)E(K)Q series is distinguished by its robust design and advanced functionality. One of its standout features is its high pressure regulation accuracy, which ensures consistent and stable pressure output even under varying load conditions. This is achieved through a geared lever structure, which enhances responsiveness and precision. Additionally, the regulator's large flow capacity allows it to handle high-volume gas flows without compromising performance.
A critical safety feature is the built-in overpressure safety cut-off and safety relief device. These mechanisms automatically shut off the gas supply in case of overpressure, preventing potential hazards and ensuring compliance with safety standards. Notably, the regulator does not require additional energy sources for operation, as it utilizes the pressure of the pipeline network itself. This design not only reduces energy consumption but also simplifies maintenance and operation.
The simple structure of the RTZ1-50/0.4(0.8)E(K)Q series facilitates easy maintenance and online servicing, minimizing downtime. Its modular design allows for seamless integration into box-type, cabinet-type, or pressure regulating station configurations, making it adaptable to diverse installation requirements. This flexibility ensures that the regulator can be tailored to meet the specific needs of different applications, from residential gas supply to industrial processes.
The RTZ1-50/0.4(0.8)E(K)Q series is engineered to deliver exceptional performance across a wide range of operating conditions. Below is a detailed technical specifications table for the model RTZ-50/0.4(0.8)E(K)Q:
| 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 〜 +60°C |
| Pass-Through Diameter | DN50 |
| Connection Mode | Flange connection PN1.6 MPa (HG/T20592-2009) |
The regulator also features a dimensions table that outlines its physical specifications:
| 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 |
For a comprehensive understanding of the regulator's performance, the following table provides inlet pressure vs. outlet pressure data:
| 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 |
The RTZ1-50/0.4(0.8)E(K)Q series is designed for use in a wide range of applications, particularly where non-corrosive, pre-filtered gases are involved. Its versatility makes it suitable for both residential and industrial settings. Key application scenarios include:
HEBEI OUYINUO GAS EQUIPMENT CO.,LTD. is a leading manufacturer of gas equipment and pressure regulation systems, dedicated to providing innovative solutions for the gas industry. With years of experience and a commitment to quality, the company has established itself as a trusted name in the field. Their products are designed to meet the highest standards of performance, safety, and reliability, ensuring customer satisfaction and operational efficiency.
HEBEI OUYINUO Gas Equipment Co., Ltd. adheres to strict production standards, including GB 27790—2020 City Gas Pressure Regulators, which ensures that their products comply with national regulations and industry best practices. This commitment to quality is reflected in the design and manufacturing processes of the RTZ1-50/0.4(0.8)E(K)Q series, which is engineered to deliver exceptional performance in demanding environments.
For more information about the company and its products, visit the official website of HEBEI OUYINUO Gas Equipment Co., Ltd.
The RTZ1-50/0.4(0.8)E(K)Q series is designed to meet rigorous safety and performance standards. While the GB 27790—2020 City Gas Pressure Regulators standard is a key reference for its compliance, the National Institute of Standards and Technology (NIST) also plays a critical role in developing and maintaining standards for pressure regulation and safety devices. According to NIST, "Precise measurements and reliable standards are essential for ensuring the safety and efficiency of gas systems" (NIST). This aligns with the design principles of the RTZ1-50/0.4(0.8)E(K)Q series, which prioritizes accuracy and safety.
For further details on NIST's contributions to gas regulation standards, visit the NIST website.
The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator is a testament to the advancements in gas regulation technology. Its combination of high pressure regulation accuracy, built-in safety features, and versatile application scenarios makes it an ideal choice for a wide range of industries. Backed by the expertise of HEBEI OUYINUO Gas Equipment Co., Ltd. and adherence to stringent standards, this regulator ensures reliable and safe gas pressure management. Whether for residential, commercial, or industrial use, the RTZ1-50/0.4(0.8)E(K)Q series is a dependable solution that meets the demands of modern gas systems.
For more information on the RTZ1-50/0.4(0.8)E(K)Q series, visit the product page.