Rongchuang Cast Iron Gate Manufacturer specializes in the production and processing of: PZ, PGZ type cast iron gates, cast iron copper-plated gates, stainless steel gates, sliding plate gates, flap gates (tidal gates), weir gates, steel structure gates (including arc gates, flat sliding gates, flat roller gates), available in sizes from 0.2×0.2 to 10×10 meters, including double-acting water-stop gates, reverse water-stop gates, deep water gates, and more.

Cast iron gates come in two types: square and round. Cast iron gates typically consist of a gate body and a frame, both made of cast iron. The gate panels and frames are usually cast separately. The gate bodies, which are processed as a whole, generally feature a panel and reinforcing ribs structure. The panels can be flat or arched. The gate bodies are usually cast and processed as a whole, but larger sizes may be divided into parts. A solid metal or bronze sealing strip is generally used as the support slider, fixed to the gate body with sink head screws made of the same material, with the screw head completing the water-stop surface.

Cast iron gates offer excellent corrosion resistance. They are installed in one piece, resulting in lower maintenance costs compared to other gate types. Cast iron gates are generally used in combination with small screw-driven hoists. After long-term use, wear may occur, but we can adjust the water stop module to ensure the gate continues to operate normally. Compared to steel gates, cast iron gates have a simpler structure and can withstand higher water pressure. Due to their lower manufacturing costs, cast iron gates are suitable for smaller waterways. Steel gates, on the other hand, are larger in size and are only used for large waterways. The use of cast iron gates addresses issues such as high workload, labor intensity, high costs, and poor water-sealing performance in gate production.

Rongchuang's cast iron gate features strong pressure resistance, smooth and straight surface, tight fit, excellent wear resistance, and a long service life with good corrosion resistance.

Newhe County Rongchuang Water Conservancy Machinery Factory, adhering to the principle of being responsible to customers and society, upholds the business philosophy of "Integrity as the Foundation, Morality Governing the World, Mutual Benefit and Win-Win," aiming to build Rongchuang Water Conservancy Machinery Factory into a reliable enterprise in the industry. We continue to contribute to the water conservancy and hydropower industry.