Ningjin Honghai Water Conservancy Machinery Co., Ltd   

Ningjin Honghai Water Conservancy Machinery Co. Ltd. is a hoist, gate, scale water conservancy machinery of professional manufacturers, product registration "HTC" brand. Products comply with SL41-93 "water conservancy and Hydropower Engineering hoist design specification", SD297-88 "QL type screw hoist series" SD298-88 "parameter, QL type screw hoist technology conditions", SD315-89, SD296-83 series of national standards, many times by the provincial, City Hall Department honored, and by the Ministry of water resources, awarded by the Ministry of agriculture recommended brand. The products of our company is special equipment for the water conservancy project, widely used for opening and closing the gate is a water conservancy project, farmland irrigation, aquaculture, sewage treatment plant, hydroelectric power station, reservoir, river (gate, dam, channel, culvert, pipe) intake, such as supporting machinery retreat sluice. All products hoist flexible, durable, high degree of automation, and can provide a complete set of equipment for your project, and can assist in the design, installation.

The products of our company is special equipment for the water conservancy project, widely used for opening and closing the gate is a water conservancy project, farmland irrigation, aquaculture, sewage treatment plant, hydroelectric power station, reservoir, river (gate, dam, channel, culvert, pipe) intake, such as sluice matching machinery. All products hoist flexible, durable, high degree of automation, and can provide a complete set of equipment for your project, and can assist in the design, installation. The products of our company is: A, QL type screw hoist the products are manual flat push type and side roll type, are electric dual-purpose type, is divided into single point lifting and dual lifting point. Two, QPQ, QPK (fast closed) type hoist winch. Three, cast iron flat sliding gate the gate seal effect, corrosion resistance, easy installation and maintenance, unidirectional and bidirectional water stopping applicable in engineering. Four, steel gate. Five, intelligent instruments, gate opening measuring and controlling instrument, load measuring and controlling instrument, gate opening load measurement and control instrument, opening double loading instrument, water level measurement and control instrument, water level difference measurement and control instrument, and can according to user requirements for the development of new intelligent instrument function. Rubber belt joint six, a water stop rubber and expansion