
The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator represents a significant advancement in gas pressure control technology, designed to meet the rigorous demands of modern industrial and residential applications. This article provides an in-depth analysis of its features, technical specifications, applications, and the company behind its development, HEBEI OUYINUO GAS EQUIPMENT CO.,LTD. By leveraging cutting-edge engineering and adherence to international standards, this regulator ensures precision, safety, and efficiency in gas pressure regulation.
The RTZ1-50/0.4(0.8)E(K)Q Series is an interconnected pressure regulator that employs a geared lever structure design, offering enhanced control over gas flow. It is equipped with a built-in overpressure safety cut-off and safety relief device, eliminating the need for additional safety components. This series is specifically engineered for non-corrosive, pre-filtered gases, including natural gas, coal gas, and liquefied petroleum gas (LPG). The regulator's robust design ensures stability and reliability in diverse environments, making it a versatile solution for both industrial and commercial applications.
The RTZ1-50/0.4(0.8)E(K)Q Series boasts high pressure regulation accuracy, with a pressure regulation accuracy grade of up to AC2.5. This precision ensures that gas pressure remains within the desired range, minimizing fluctuations and enhancing system performance. The regulator's large flow capacity allows it to handle high volumes of gas without compromising efficiency.
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 times, ensuring immediate action in case of pressure surges. This design eliminates the need for additional safety valves, reducing system complexity and maintenance costs. The cutting accuracy grade of up to AC5 further enhances its reliability in critical applications.
The regulator's simple structure and online maintenance capability make it easy to service without interrupting operations. It can be assembled into various configurations, such as box-type, cabinet-type, or pressure regulating station equipment, offering flexibility for different installation requirements. This adaptability ensures that the regulator can be tailored to meet specific application needs.
The RTZ1-50/0.4(0.8)E(K)Q Series is designed to operate under a wide range of conditions. Below is a detailed breakdown 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 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 PN1.6 MPa (HG/T 20592-2009) |
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/T 20592-2009 |
Inlet Pressure (MPa) | 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 medium and low-pressure non-corrosive gases, making it ideal for a wide range of applications. Key use cases include:
Its pre-filtered gas compatibility ensures that the regulator can handle gases with minimal impurities, reducing the risk of clogging and extending system lifespan. The regulator's flange connection (PN1.6 MPa) ensures compatibility with standard piping systems, facilitating seamless integration into existing infrastructure.
HEBEI OUYINUO GAS EQUIPMENT CO.,LTD. is a leading manufacturer of gas equipment, specializing in the design, production, and distribution of high-quality gas pressure regulators. With a focus on innovation and customer satisfaction, the company adheres to strict quality control standards, including GB 27790-2020 for city gas pressure regulators. Their commitment to excellence ensures that products like the RTZ1-50/0.4(0.8)E(K)Q Series meet the highest industry benchmarks.
As a trusted name in the gas equipment industry, HEBEI OUYINUO Gas Equipment has established itself as a reliable partner for both domestic and international clients. Their products are widely used in sectors such as energy, manufacturing, and construction, where precision and safety are paramount.
The RTZ1-50/0.4(0.8)E(K)Q Series is manufactured in accordance with GB 27790-2020, a national standard for city gas pressure regulators. This standard ensures that the regulator meets rigorous safety and performance requirements, providing users with peace of mind. Additionally, the regulator's flange connection adheres to HG/T 20592-2009, a widely recognized standard for industrial piping systems.
For further information on industry standards, visit the National Institute of Standards and Technology (NIST), which plays a critical role in developing and promoting measurement standards that support technological advancement and economic growth.
The RTZ1-50/0.4(0.8)E(K)Q Series Gas Pressure Regulator is a testament to HEBEI OUYINUO Gas Equipment's commitment to innovation and reliability. With its advanced design, integrated safety features, and compliance with international standards, this regulator offers a robust solution for gas pressure control in diverse applications. Whether for residential, industrial, or commercial use, the RTZ1-50/0.4(0.8)E(K)Q Series ensures precision, safety, and efficiency.
For more details about this product, visit the product page or explore the company's offerings at HEBEI OUYINUO Gas Equipment.
National Institute of Standards and Technology (NIST). (n.d.). Driving Innovation. Retrieved from https://www.nist.gov.