色播婷婷电影综合社区,AV女优不卡亚洲在线,99999AV,日韩人妻中文字幕视频,国产拍自偷,91人人妻,超碰在线81,免费福利视频一区,九草青草原在线看

Jiangfan Water Conservancy Machinery Factory in Xinhe County is a comprehensive enterprise in the hydraulic machinery industry, integrating research and development, manufacturing, metal structures, casting, machining, heat treatment, and final assembly. This has been the operational philosophy upheld by our factory for over a decade.
Especially in recent years, with the rapid development of the company and the implementation of its talent strategy plan, the company has entered a period of comprehensive progress and rapid improvement. It has established close cooperative relationships with more than ten domestic research institutes and universities. The hydraulic machinery products produced are sold throughout various provinces, cities, and counties across the country.
Our main products include:
1. Flap gates, which are divided into: cast iron, steel, composite materials. Composite flap gates often refer to fiberglass reinforced plastic (FRP) flap gates, available in various models and specifications from 200mm to 2600mm.
2. Screw hoists, which are divided into: flat push type, handwheel type, side crank type, hand-operated type, electric type, dual hand-electric type, direct connection type, single and double lifting point screw hoists.
3. Winch hoists, which are divided into: trolley type, mobile type, radial gate type (QPQ, QPK, QPT, QHQ), available in various models and specifications from 5T to 250T, including single and double lifting points.
4. Debris cleaning equipment series, which include: stainless steel fine bar screens with narrow gaps, trash racks, toothed rotary screen cleaners, rotary screen cleaners, GLGS high-chain type screen cleaners, YZL type spiral presses, XGS rotary screen cleaners, HZG rotary screen cleaners, and conveyors.
5. Cast iron (composite) gates: suitable for waters with relatively high heads, such as hydropower stations and reservoirs.
6. Cast iron (bronze-inlaid) gates, available in over sixty specifications from 0.2m × 0.2m to 6.5m × 6.5m, commonly used in hydropower stations, reservoirs, agricultural water conservancy, and sewage treatment plants.
7. Steel gates and stainless steel gates: mainly used for environmental protection and sewage treatment.
8. The Yuanshuo brand series of gates produced by our factory are safe to use, structurally sound, perform well, meet standard leakage requirements, and are easy to debug and maintain.
9. Various specifications of waterstop rubber and elastic rubber strips for expansion joints.
Our enterprise sincerely cooperates with both new and existing customers, offering excellent product quality, warm and attentive service, and reasonable product prices.