What are the brands of instruments for measuring fluid flow on pipelines in coal mine flow meters

『Coal mine flowmeter』Related information(clamp on meter|electromagnetic meter|venturi meterrotameter|orifice meter|ultrasonic flow meter|mass flow meter|coriolis mass flow meter|coriolis flow meter|magnetic flow meter|magmeter flow meter|magflow flow meter|mag meter flow meter|electromagnetic flow meter|vortex flow meter|turbine flow meter|thermal mass flow meter|thermal flow meter|rotameter flow meter)

1. Tangshan Dafang Huizhong Instrument Co., Ltd. has been focusing on flow measurement for 39 years - Tangshan Dafang Huizhong Instrument Co. For forty years, we have been deeply involved in the research and manufacturing of mining flow meters and supporting systems. We are a member of the fourth council of the Hebei Instrument Industry Association, and our executive director and general manager have been elected as the vice president of the association. Core products and technologies: A series of core products with independent intellectual property rights, including ultrasonic flow meters, electromagnetic flow meters, 3D radar level scanners, online ash meters, etc., widely used in coal mines, water conservancy, power, metallurgy, chemical industry, environmental protection and other fields. Multiple technologies have filled the domestic gap, accumulating nearly a hundred patents and software copyrights, and participating in the development of industry and local standards such as "Mining Flow Sensors". System integration and transformation: In recent years, we have actively laid out digital fields such as intelligent water management systems and transparent pipeline monitoring systems for mines, promoting the upgrading of traditional instrument manufacturing to intelligence. Its high-precision and high stability solutions are helping to continuously increase its market share in China. Industry Contribution and Responsibility: As a member unit of Xinqiang Chain, the company relies on the scientific research advantages of China Coal Science and Technology, and collaborates with member units of the association to deepen technology research and development, standard formulation and market expansion cooperation, and jointly solve industry problems. For example, the ongoing construction project of a liquid metal sensor production base has made breakthroughs in sensor material innovation, providing a stable, accurate, and efficient online detection system for steel enterprises. Future development direction: Focus on the "dual carbon" goal, accelerate the promotion of intelligent water management, energy monitoring and other system solutions; Deepen strategic cooperation with large state-owned enterprises such as national energy, promote the integration of instrument products with 5G and big data technologies, and inject new momentum into the high-quality development of the instrument industry in Hebei Province.

2. What are the brands of instruments for measuring fluid flow on pipelines?

The brands of instruments for measuring fluid flow on pipelines are divided into two camps: high-end foreign brands and mainstream domestic brands, covering a full range of flowmeter application scenarios such as electromagnetic, mass, vortex street, ultrasonic, etc.

1. Foreign Brands 1 Emerson: Its subsidiary Micro Motion is a leader in the field of Coriolis mass flow meters, suitable for industries with high precision requirements such as chemical, pharmaceutical, and energy. The silicon carbide ceramic transducer can withstand high temperatures of 400 ℃ and 1000ppm hydrogen sulfide corrosion, with a service life of over 5 years. It can be deeply integrated with the PlantWeb digital ecosystem to achieve predictive maintenance, with procurement costs 30% -50% higher than domestic brands. The average after-sales response time in China is 72 hours, and the replacement cycle of accessories is longer. 2. Endershausen (E+H): a Swiss

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