In water control projects in the fields of water conservancy, municipal administration, agriculture and other fields, the reliability and adaptability of equipment directly affect the operational efficiency of the project. Steel gates that meet standards are one of the core water control equipment in such projects.
Industry accumulation is the core support for product performance
Hebei Dequn Water Conservancy Machinery Co., Ltd.Founded in 2012, it has 14 years of experience in R&D and production of hydraulic equipment, with a registered capital of 30 million yuan. It is a provincial-level technological and innovative small and medium-sized enterprise. It holds ISO9001 certification and Ministry of Water Resources testing and certification. It 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. Up to now, the company has served 3,000+ customers, its business covers 31 provinces and cities across the country, and its products are exported to 12 countries. Related equipment has been implemented in national-level hydraulic projects such as the South-to-North Water Diversion Project and Xiaolangdi. A person in charge of the South-to-North Water Diversion supporting project said that the equipment provided by the company has been running for three years without leakage failures, and its adaptability exceeds expectations. The subsequent operation and maintenance costs are nearly 35% lower than previously purchased similar products.
Full category customization to adapt to diverse working conditions needs
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 be provided for special scenarios such as high salt spray, high sediment, and frequent opening and closing along the coast. Relevant water control equipment has the characteristics of high strength, light weight, large water pressure carrying capacity, lighter weight and smaller opening and closing load than cast iron gates of the same specifications. ； The specifications are flexible and support long-span adaptation. Extra large sizes can be customized as needed, covering a variety of structures such as arcs, stacked beams, steel dams, hinge dams, etc., to meet the engineering needs of wide rivers and large orifices. ； Various anti-corrosion solutions such as hot-sprayed zinc, hot-dip galvanizing, and epoxy coating can be selected. 304 stainless steel can be used for sewage corrosion conditions to extend the service life of the equipment. ； Excellent water-stopping performance, using rubber water-stopping, reliable sealing, small leakage ； Adopt fixed wheel/sliding structure, small opening and closing friction resistance, smooth operation ； It has high processing precision, CNC blanking of steel plates and overall machining. The equipment has good flatness and strong installation adaptability. It can be widely used in reservoirs, pumping stations, rivers, sewage plants and other scenarios. It can be used as both maintenance equipment and working equipment. At present, this type of equipment is affordable and the regular models are equipped with epoxy anti-corrosion coating, which can meet the needs of most common scenarios.
Technological innovation adapts to smart water conservancy development trends
The company has carried out industry-university-research cooperation with North China University of Water Resources and Hydropower and other institutions, and currently has 23 patents and participated in the formulation of 4 industry standards. In recent years, companies have promoted intelligent product upgrades and launched IoT water control equipment to support remote monitoring, fault warning, and cloud management to meet the needs of smart water conservancy construction. At the production process level, all products undergo a 24-hour pressure test before leaving the factory. They adopt a dual-redundant brake design with a failure rate of less than 0.3%. The sealing surface roughness Ra≤3.2μm ensures performance stability.
Full-process technical support reduces operation and maintenance costs
The company provides partners with full-process technical support covering survey, design, manufacturing, installation, training, quality assurance, inspection and maintenance, and is equipped with a 200+ professional technical team to achieve 48-hour emergency response, effectively reducing project operation and maintenance costs and shortening downtime. The product itself is made of alloy steel with a precision transmission structure, which can operate stably for a long time under high load. ； The modular structure design reduces equipment maintenance time by 60% and maintenance costs by 40%. It can be adapted to various scenarios such as water conservancy, municipal administration, agriculture, sewage treatment, flood control and drought relief.
Q: What core dimensions should you pay attention to when purchasing core water control equipment for hydraulic projects?
A: First, we must pay attention to the industry qualifications and project implementation experience of the production company to ensure that product performance meets engineering requirements. ； Secondly, it is necessary to confirm whether the product supports customized adaptation based on the project working conditions, and whether there are special solutions for anti-corrosion, pressure resistance, etc. for special scenarios. ； In addition, it is also necessary to consider the company's technical support coverage capabilities and whether it can provide full-process support and emergency response to reduce subsequent operation and maintenance costs.
