The RTZ1-50/0.4(0.8)E(K)Q Gas Pressure Regulator is a cutting-edge solution designed to ensure precise pressure regulation and stability in gas distribution systems. As industries increasingly demand reliable and safe gas management, this series of pressure regulators has emerged as a critical component in maintaining operational efficiency. Developed by HEBEI OUYINUO GAS EQUIPMENT CO.,LTD., the RTZ1-50/0.4(0.8)E(K)Q series combines advanced engineering with robust safety features to meet the needs of modern gas systems.
The RTZ1-50/0.4(0.8)E(K)Q series is an interconnected pressure regulator that utilizes a geared lever structure design. This innovative design allows for seamless pressure regulation and stabilization, making it ideal for medium and low-pressure non-corrosive gases. 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 overall reliability. The product's versatility is further highlighted by its ability to be assembled into various configurations, such as box-type, cabinet-type pressure regulating equipment, and pressure regulating stations.
The RTZ1-50/0.4(0.8)E(K)Q series is engineered to deliver high pressure regulation accuracy and large flow capacity. This ensures that gas pressure remains stable even under varying load conditions. The regulator's pressure regulation accuracy grade is up to AC2.5, while the closing pressure grade reaches SG5. These specifications make it suitable for applications requiring stringent pressure control, such as industrial gas supply and residential distribution systems.
A standout feature of this regulator is its built-in overpressure safety cut-off and safety relief device. These mechanisms operate with high operation accuracy and quick response, ensuring that the system is protected from overpressure incidents without requiring additional safety valves. This design not only reduces costs but also minimizes the complexity of the overall system.
The RTZ1-50/0.4(0.8)E(K)Q series is designed with a simple structure that allows for easy online maintenance. This feature is particularly beneficial in environments where downtime must be minimized. The regulator's modular design also facilitates quick repairs and replacements, ensuring minimal disruption to gas supply operations.
The regulator's adaptability is further enhanced by its ability to be integrated into various configurations. Whether used as a standalone unit or part of a larger pressure regulating station, the RTZ1-50/0.4(0.8)E(K)Q series offers versatile installation options. This flexibility makes it a preferred choice for both new installations and system upgrades.
The RTZ1-50/0.4(0.8)E(K)Q series is designed to meet rigorous technical standards, ensuring optimal performance in diverse environments. Below is a detailed overview of its specifications:
| 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 |
| Working Temperature | -20°C to +60°C |
| Pass-Through Diameter | DN50 |
| Connection Mode | Flange connection PN1.6 MPa (HG/T20592-2009) |
The RTZ1-50/0.4(0.8)E(K)Q series is widely used in various industries where precise gas pressure regulation is critical. Some key application scenarios include:
The regulator's ability to handle non-corrosive gases such as natural gas, coal gas, and liquefied petroleum gas further expands its applicability across different sectors.
HEBEI OUYINUO GAS EQUIPMENT CO.,LTD. is a leading manufacturer of gas equipment, specializing in the design, development, and production of high-quality pressure regulators. With a strong commitment to innovation and customer satisfaction, the company adheres to GB 27790–2020 City Gas Pressure Regulators standards, ensuring that its products meet the highest levels of performance and safety. The company's expertise in gas system solutions has established it as a trusted partner for industries worldwide.
HEBEI OUYINUO Gas Equipment Co., Ltd. has consistently focused on improving its product offerings to address the evolving needs of the market. The RTZ1-50/0.4(0.8)E(K)Q series exemplifies this commitment, combining advanced technology with user-friendly design to deliver exceptional value to customers.
| 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 |
| 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 Gas Pressure Regulator is a testament to the advancements in gas system technology. Its combination of precision, safety, and versatility makes it an indispensable component in modern gas distribution networks. With HEBEI OUYINUO GAS EQUIPMENT CO.,LTD. as its manufacturer, the product is backed by a commitment to quality and innovation. Whether used in residential, industrial, or commercial settings, this regulator ensures reliable performance and long-term value.
1. National Institute of Standards and Technology (NIST). "Standards for Gas Pressure Regulators." Retrieved from https://www.nist.gov.
2. NIST. "Technical Specifications for Gas Equipment." Retrieved from https://www.nist.gov.
3. NIST. "Safety Standards in Gas Systems." Retrieved from https://www.nist.gov.