Municipal and energy projects remain the main force, and the demand for IoT valves is increasing

In September 2026, there were a total of 125 domestic valve related bidding and bid announcement projects, mainly concentrated in the fields of energy, electricity, nuclear power, petrochemical industry, water and municipal engineering. Among them, there are 38 projects related to energy, electricity, nuclear power, 35 projects related to petrochemicals and chemicals, and 25 projects related to water and municipal affairs.
In terms of large orders, the procurement and installation of IoT valves for the upgrading and renovation of the old heating pipeline network in the main urban area of Dalian won a bid of 21.1534 million yuan, becoming the highest amount project of the month; The renovation project of the water intake unit gate in the Huairou machine room of the Ninth Factory and the equipment procurement project for the Guxian Reservoir Irrigation Area in Henan Province have also reached the level of tens of millions or even millions of yuan.
From a structural perspective, the number of municipal water projects is less than that of energy and chemical projects, but the proportion of large-scale projects in the tens of millions is higher. In the renovation of municipal heating and water supply pipelines, the proportion of IoT valves and intelligent remote transmission valves procurement has increased, and the procurement mode is extending from "single purchase of equipment" to "equipment+installation+digital monitoring". The threshold for energy, power, and nuclear power projects is relatively high, and enterprises with nuclear grade and special valve qualifications and engineering performance have obvious advantages; Petrochemical and chemical projects mainly focus on technological transformation and maintenance support, with high requirements for corrosion resistance, high temperature and high pressure, and customized solution capabilities.