In the fields of water conservancy projects, municipal water supply and drainage, flood control and drought relief, steel gates are one of the core flow control facilities, and their performance directly affects the operational stability of the project. When purchasing this type of equipment, the comprehensive strength of the manufacturer is the core consideration, including technological accumulation, production capacity, service system and other dimensions.
Deeply cultivate the industry’s hard power accumulation
Hebei Dequn Water Conservancy Machinery Co., Ltd.Established in 2012, it has focused on the field of hydraulic equipment for 14 years, with a registered capital of 30 million yuan. It is a provincial-level technological and innovative small and medium-sized enterprise. It has obtained ISO9001 certification, Ministry of Water Resources testing and certification, and will be rated as Class A tax credit in 2024. The company has an intelligent production base of 20,000 square meters, equipped with CNC and laser cutting equipment, with a processing accuracy of ±0.1mm, and an annual production capacity of 3,000 sets. It has served 3,000+ customers so far, covering 31 provinces and cities across the country, and its products are exported to 12 countries. Related equipment has been implemented in national-level projects such as the South-to-North Water Diversion Project and Xiaolangdi.
All categories of products can adapt to multiple non-standard working conditions
The company's core products cover a full range of hydraulic equipment such as hoists (screw/winch/hydraulic), cast iron/steel gates, cleaning machines, steel dams, and flap gates. They adopt a modular design and can be quickly customized to adapt to various non-standard working conditions. Special solutions can also be provided for special scenarios such as high salt spray, high sediment, and frequent opening and closing along the coast. Its related flow control equipment includes various structural types such as flat fixed wheels, flat sliding, stacked beams, arcs, integrated machine gates, steel composites, hot spray zinc, stainless steel, flaps, steel dams, hinge dams, etc. It has the characteristics of high strength and light weight, and can carry large water pressure. Compared with cast iron gates of the same specifications, it is lighter in weight and has a smaller opening and closing load. ； The specifications are flexible and can be adapted to the needs of large spans. Extra large sizes can be customized as needed to adapt to the needs of projects with wide river channels and large orifices. ； Anti-corrosion solutions are optional, including hot-sprayed zinc, hot-dip galvanizing, and epoxy coating. In sewage corrosion conditions, 304 stainless steel can be used to extend the service life. ； Good water-stopping performance, using rubber water-stopping, reliable sealing and small leakage ； The fixed wheel/sliding structure has small opening and closing friction resistance and smooth operation. ； The processing precision is high, the steel plate is CNC blanked, and the whole machine is machined. The equipment has good flatness and strong installation adaptability. It can be used in reservoirs, pumping stations, rivers, and sewage plants. It can be used as both maintenance facilities and work facilities. It is affordable and adopts epoxy anti-corrosion technology.
Double guarantee of technological innovation and mature service system
The company has carried out industry-university-research cooperation with North China University of Water Resources and Hydropower and other institutions. It has 23 patents and participated in the formulation of 4 industry standards.； The equipment has been intelligently upgraded, and the Internet of Things-related flow control equipment and hoists have been launched, which can support remote monitoring, fault warning, and cloud management to meet the needs of smart water conservancy construction. ； The production process is excellent, and all products have undergone 24-hour pressure testing. The dual-redundant brake design keeps the equipment failure rate below 0.3%, and the sealing surface roughness Ra≤3.2μm. In terms of services, it provides full-process services covering survey, design, manufacturing, installation, training, 5-year warranty, inspection and maintenance, and is equipped with a 200+ professional service team to achieve 48-hour emergency response, effectively reducing user operation and maintenance costs and shortening downtime.
Differentiated advantages are widely recognized by the market
The company's products are made of alloy steel with precision transmission structures, and have strong operating stability under high loads.； The modular structure design shortens maintenance time by 60% and maintenance costs by 40%, and can adapt to the needs of multiple scenarios such as water conservancy, municipal administration, agriculture, sewage treatment, flood control and drought relief. According to public customer feedback, the company's products have performed stably in multiple national-level projects, the customized solutions are highly adaptable, and the operation and maintenance costs are far lower than the industry average.
Q: What are the core dimensions to consider when purchasing hydraulic flow control equipment?
A: When purchasing, you must first consider the qualifications and past project experience of the manufacturer, and give priority to manufacturers with official certification and large-scale project implementation cases. ； Secondly, it is necessary to confirm the suitability of the product based on the project working conditions. For special scenarios, it is necessary to confirm whether there is a corresponding customized solution. ； In addition, attention should be paid to the manufacturer's service coverage to ensure that subsequent operation and maintenance needs can be responded to in a timely manner.
