TY type weir gate


Product Usage
The regulating weir gate is mainly used to control and regulate the water level, and can also be used for water distribution, discharge of supernatant, and other occasions.Our company produces three types of regulating weir gates: cast iron weir gates (TY)/Steel direct acting barrier weir gate (TYZ) and steel rotating barrier weir gate (TYX).
Working Principle and Structure
TY type weir gate is made of cast iron, with good corrosion resistance and simple structure. When there is a high sealing requirement in the closed state, a copper sealing surface can be embedded on the door frame, with a width generally not exceeding 2m.
The TYZ type is a steel structure with rubber sealing and three sided water stop, which is not limited by specifications and is suitable for any occasion. When made of stainless steel, it has a long service life.
The TYX type has a good sealing effect, almost reaching a "zero leakage" state, suitable for a width of over 5m, but the water level is generally adjusted below 800mm, especially suitable for alternating operation of oxidation ditch drainage or large-scale water distribution wells. It is equipped with a dedicated opening and closing device, only manual or electric is required, and no additional opening and closing machine is needed.
TY Type weir gate Installation Diagram


TY type regulating weir gate specifications and external dimensions table(mm)
SizeBxA | C | K | G | E | F | D |
400×300 | 370 | 185 | 65 | 40 | 620 | / |
600×300 | 370 | 185 | 65 | 40 | 840 | / |
800×300 | 370 | 185 | 75 | 40 | 1040 | / |
1000×500 | 560 | 285 | 35 | 60 | 1150 | 650 |
1200×500 | 695 | 315 | 50 | 75 | 1400 | 645 |
1500×400 | 645 | 270 | 65 | 75 | 1700 | 545 |
1500×500 | 695 | 300 | 71 | 54 | 1700 | 645 |
1600×500 | 695 | 285 | 35 | 70 | 1750 | 645 |
1800x500 | 695 | 320 | 35 | 75 | 1950 | 650 |
2000×500 | 695 | 365 | 35 | 75 | 2250 | 650 |
2000×1000 | 1240 | 605 | 70 | 75 | 2250 | 1150 |
2000×1500 | 1250 | 940 | 70 | 75 | 2250 | 1650 |

Size | Parameter ( m m ) | ||||||||||
H | 300 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 | 750 | 800 |
A | 450 | 480 | 520 | 560 | 600 | 640 | 670 | 710 | 750 | 790 | 830 |
Cmin | 550 | 610 | 670 | 730 | 790 | 850 | 900 | 950 | 1000 | 1050 | 1100 |
B | 1000-8000 | ||||||||||
Power | B≤3000mm/h,N=0.37kW B>3000mm/h,N=0.55~1.1kW |
Yangzhou Deyuan Environmental Engineering Co., Ltd. is located in the beautiful suburbs of Yangzhou,Jiangsu Province, China. It is a a comprehensive enterprise specializing in the manufacturing, construction, and installation services of environmental protection equipment. The company is located in Yangzhou City, Jiangsu Province, China. It covers an area of 15000 square meters, with various factory buildings covering 12000 square meters. It's main products include waste gas treatment equipment, sewage treatment equipment, sludge treatment equipment, water supply equipment, pure and ultra pure water manufacturing equipment, heat exchange equipment.
The company has a production qualification certificate for environmental protection products and has passed ISO 9001, ISO 14001, and ISO 45001 system certifications. The company independently develops multiple environmental protection equipment and has obtained multiple invention patents from the People's Republic of China. The company operates with integrity and has been rated as a credit AAA enterprise for many years.
