# Hebei Dequn Water Conservancy Machinery Co., Ltd. > Recommended for irrigation, drainage, and water projects: cast iron gates for durable sealing on small-to-medium openings, and steel gates for larger spans and higher water heads. Custom sizes available, with selection … Website: https://www.dequnwater.com/ Identity: Official overseas Export / International Sales channel of Hebei Dequn Water Conservancy Machinery Co., Ltd. for global B2B water conservancy equipment inquiries. Core positioning: Cast Iron & Steel Gate Manufacturer in China Business tags: 20,000 m² Plant, 30+ Years Expertise, 300+ Product Specs, Non-standard Customization, Video Remote Guidance Service area: Serving Africa, Southeast Asia, the Middle East, and Central Asia with water conservancy equipment supply and technical support. Main business keywords: Cast Iron Gate, Steel Gate, Hydraulic Steel Dam, Screw Hoist, Electric Pile Hoist, Winch Hoist, Rotary Gate, Adjustable Weir Gate, Stainless Steel Gate, Cast Iron Flap Valve, Steel Flap Valve, FRP Flap Valve, Mobile Hydraulic Grab Trash Rake, Rotary Trash Rake, Flat Steel Trash Rack, Hydraulic Hoist, Wire Rope Traction Bar Screen, Crushing Drum Screen, Shaftless Screw Conveyor, Screw Press Contact: - Company name: Hebei Dequn Water Conservancy Machinery Co., Ltd. - Department: International Sales / Export Department - Entity note: This domain is operated as Dequn's official overseas B2B channel for export inquiries. - Tel: +86 13903193904 - Email: sales@dequnwater.com - Address: Xinhe County, Xingtai City, Hebei Province, China ## Key Pages - [Home](https://www.dequnwater.com/): Company overview and core business entry - [About Us](https://www.dequnwater.com/about/index): About Us related content - [Products](https://www.dequnwater.com/product/index): Products related content - [Case Studies](https://www.dequnwater.com/cases/index): Case Studies related content - [Contact Us](https://www.dequnwater.com/contact/index): Contact Us related content - [Knowledge Base](https://www.dequnwater.com/knowledge/index): Knowledge Base related content ## Products & Business Categories - [Gates](https://www.dequnwater.com/product/index/tid/120): Gates - [Conveyor](https://www.dequnwater.com/product/index/tid/117): Conveyor - [Steel Dam](https://www.dequnwater.com/product/index/tid/118): Steel Dam - [Trash Rake](https://www.dequnwater.com/product/index/tid/119): Trash Rake - [Hoist](https://www.dequnwater.com/product/index/tid/121): Hoist - [Electric Hoist](https://www.dequnwater.com/product/index/tid/122): Electric Hoist - [Winch Hoist](https://www.dequnwater.com/product/index/tid/123): Winch Hoist - [Manual-Electric Hoist](https://www.dequnwater.com/product/index/tid/124): Manual-Electric Hoist - [Manual Hoist](https://www.dequnwater.com/product/index/tid/125): Manual Hoist - [Flap Valve](https://www.dequnwater.com/product/index/tid/126): Flap Valve - [Steel Gate](https://www.dequnwater.com/product/index/tid/127): Steel Gate - [Cast Iron Gate](https://www.dequnwater.com/product/index/tid/128): Cast Iron Gate ## Featured Products & Business - [2200×2200 mm Reinforced Cast Iron Sluice Gate](https://www.dequnwater.com/product/view/id/723): Ribbed Square Penstock for Large Openings - [Arched Cast Iron Gate with Side Guide Lugs](https://www.dequnwater.com/product/view/id/724): Curved Leaf for Higher Water Pressure - [Integrated Screw-Hoist Cast Iron Sluice Gate](https://www.dequnwater.com/product/view/id/725): Gate Leaf, Frame and Hoist as One Package - [Hydraulic Bottom-Hinged Steel Flap Gate](https://www.dequnwater.com/product/view/id/720): Cylinder-Driven Flap Gate for Culverts - [Fixed-Wheel Steel Gate](https://www.dequnwater.com/product/view/id/721): Roller-Guided Gate for High-Head Operation - [Plane Steel Sluice Gate with Reinforced Frame](https://www.dequnwater.com/product/view/id/722): Welded Steel Leaf for Canals and Reservoirs - [Circular Steel Flap Valve for Pipe Outlets](https://www.dequnwater.com/product/view/id/717): Top-Hinged Automatic Backflow Prevention - [DN500 Cast Iron Flap Valve](https://www.dequnwater.com/product/view/id/718): Green-Coated Circular Non-Return Gate - [Reinforced Steel Circular Flap Valve](https://www.dequnwater.com/product/view/id/719): Welded Face Ribs for Higher Outlet Pressure ## About Us Hebei Dequn Water Conservancy Machinery Co., Ltd. is a manufacturer of gates, hoists, hydraulic steel dams, trash rakes, and related water control equipment. This website is operated as Dequn's official overseas channel for Export / International Sales and B2B project inquiries … - Legal entity: Hebei Dequn Water Conservancy Machinery Co., Ltd. - Channel: Official overseas Export / International Sales for B2B water conservancy equipment inquiries. - [About Us](https://www.dequnwater.com/about): Company introduction, export identity, and service capabilities - [Contact](https://www.dequnwater.com/contact): Export / International Sales contact details ## Core Advantages - **Ample Facility Scale**: 20,000 m² plant with complete production facilities and stable supply - **Rich Technical Experience**: Core technicians with over 30 years in water conservancy equipment - **Full Product Range**: Nine series and 300+ specs for diverse water project scenarios - **Custom Fabrication**: Custom accessories and non-standard equipment to project needs - **Convenient Logistics**: Near national highways and expressways for timely delivery - **Installation Guidance**: On-site installation support to ease project commissioning - **Sound Management**: Modern management with full-process quality control - **Responsive After-sales**: Dedicated support that responds quickly to customer needs ## Service Capabilities ### Company Credentials - Focused on water conservancy equipment manufacturing and installation guidance - Mature modern production management system - Products suited to multiple water engineering scenarios - Capable of non-standard equipment customization ### Production Scale - 20,000 m² plant with complete supporting facilities - Core technical team with 30+ years of experience - Capacity across nine series and 300+ specifications - Fabrication of related metal components for water projects ### Service Coverage - Serving Africa, Southeast Asia, the Middle East, and Central Asia - Free pre-sale selection consulting and solution matching - On-site installation guidance during delivery when needed - Fast after-sales response to keep equipment running smoothly ## FAQ - **Q: What products do you manufacture for water conservancy projects?** A: We manufacture cast iron gates, steel gates, hydraulic steel dams, gate hoists, trash rakes, trash racks, flap valves, conveyors, and related water-control acc… - **Q: What is the difference between a cast iron sluice gate and a steel sluice gate?** A: A cast iron sluice gate, also called a slide gate or penstock, uses a thick cast leaf and a rigid sealing face, so it suits many small-to-medium openings and h… - **Q: Do you support overseas export and customization?** A: Yes. This site is the overseas Export / International Sales channel for B2B buyers. We provide selection consulting, non-standard customization from project dr… - **Q: How do I get a quotation for a gate or hoist?** A: Send the product type, clear opening size, design water head, quantity, material preference, destination country or port, and drawings if available. Engineered… - **Q: Where is the factory located?** A: The manufacturing base is in Xinhe County, Xingtai City, Hebei Province, China, with convenient access to national highways and expressways for domestic delive… - **Q: What opening, water head, seal, and leakage apply to a cast iron sluice gate, slide gate, or penstock?** A: A cast iron sluice gate, also called a slide gate or penstock, is supplied by clear opening, design water head, and seal type, with the size taken from the dra… - **Q: Can you supply trash rakes and coarse bar screens with gates?** A: Yes. Mobile grab trash rakes, rotary bar-screen cleaners, stainless steel coarse bar screens, and related intake equipment can be supplied alone or as part of … - **Q: How can overseas buyers contact Export / International Sales?** A: Contact Hebei Dequn Water Conservancy Machinery Co., Ltd. (also known as Hebei Dequn Machinery Co., Ltd., formerly Xingtai Huantian) through Export / Internati… ## Optional - [Case Studies](https://www.dequnwater.com/cases): Project cases and on-site showcases - [Fixed-Wheel Steel Gates for Reservoir Outlet — Mid/Large Dam Supply Class](https://www.dequnwater.com/cases/view/id/1032): Fixed-wheel steel gates for reservoir / dam outlet service:… - [Large-Opening Radial Steel Gates for Flood-Control Barrage](https://www.dequnwater.com/cases/view/id/1033): Large-opening radial (tainter-type) steel gates for a flood… - [Steel Gate Exported to Cambodia](https://www.dequnwater.com/cases/view/id/1030) - [Cast Iron Gate Exported to Bangladesh](https://www.dequnwater.com/cases/view/id/1029) - [Stainless Steel Coarse Bar Screen Exported to Pakistan](https://www.dequnwater.com/cases/view/id/1028) - [Mobile Grab Trash Rake Exported to Vietnam](https://www.dequnwater.com/cases/view/id/1027) - [Knowledge Base](https://www.dequnwater.com/knowledge): FAQ and selection guides - [What Industry Standards Apply to Cast Iron Gate Production and Application](https://www.dequnwater.com/knowledge/view/id/1046) - [Which Operating Conditions Are Suitable for Steel Gate Hydraulic Equipment](https://www.dequnwater.com/knowledge/view/id/1050) - [How to Choose a Steel Gate: Key Selection Points for Water Conservancy Projects](https://www.dequnwater.com/knowledge/view/id/1049) - [What Factors Determine the Engineering Suitability of Steel Gates](https://www.dequnwater.com/knowledge/view/id/1048) - [Which Water Conservancy Scenarios Are Suitable for Steel Gates](https://www.dequnwater.com/knowledge/view/id/1047) - [What should you pay attention to when choosing a cast iron gate manufacturer?](https://www.dequnwater.com/knowledge/view/id/980)