TD941X-10 Comb tooth type regulating butterfly valveDetailed product description：

Purpose
The TD941X-10 comb type regulating butterfly valve is a new type of regulating butterfly valve developed based on years of design and manufacturing experience and fluid mechanics characteristics. It has been widely used in power plants, water diversion, water supply, heating and other fields, and has been widely recognized and praised by users. Comb tooth regulating butterfly valves are mainly used in pipeline systems with water as the medium, playing a role in regulating the flow rate and flow state of the pipeline medium, as well as adjusting the pressure balance of the pipeline network. The comb type regulating butterfly valve exhibits excellent regulating performance, especially for low-pressure (≤ 0.6MPa) pipelines.

Key Features:
The advanced butterfly plate comb tooth structure design makes the output flow rate and pressure more precise, and the flow regulation characteristics are significantly improved compared to ordinary butterfly valves, with a larger adjustable range.
Reasonable material selection significantly extends the service life of valves.
The scientific design method significantly reduces the weight of the entire machine. It saves materials and is easy to install.
The use of self-lubricating bearings greatly reduces the operating torque.
The simple and convenient tail adjustment mechanism effectively ensures the alignment of the butterfly plate position and reduces the wear of the sealing surface.
Flexible and convenient operation, it can achieve electric and automated operation, as well as manual operation.
It can be installed horizontally or vertically.

TD941X-10 comb type regulating butterfly valve adopts the standard:

Manufacturing Standard	GB12238-89	Flange Standard	GB/T17241 GB9113
Structural length standard	GB12221-89	Inspection Criteria	GB/T13927-92

Main performance specifications:

Model	Nominal pressure PN(MPa)	Shell test pressure PS(MPa)	Sealing test pressure PS(MPa)	Operating Temperature (℃)	Applicable Medium
TD941X-10	one	one point five	one point one	≤80℃	Water and oil products

Main component materials:

Part Name	Valve body, butterfly plate	valve stem	Seal ring	filler
Material	gray cast iron ductile cast iron cast steel stainless steel	Medium carbon steel, stainless steel (2Cr13) 1Cr18Ni9Ti	Nitrile rubber Ethylene Propylene Rubber Polytetrafluoroethylene fluororubber	flexible graphite

Main connection dimensions of TD941X-10 comb type regulating butterfly valve

Specification	L	D	D1	D2	b	H	H1	n-φd
one hundred	one hundred and twenty	two hundred and twenty	one hundred and eighty	one hundred and fifty-eight	twenty-four	two hundred and forty	one hundred and twenty	8-φ18
one hundred and twenty-five	one hundred and thirty	two hundred and fifty	two hundred and ten	one hundred and eighty-four	twenty-six	two hundred and seventy	one hundred and thirty	8-φ18
one hundred and fifty	one hundred and forty	two hundred and eighty-five	two hundred and forty	two hundred and twelve	twenty-six	three hundred	one hundred and fifty	8-φ22
two hundred	one hundred and fifty	three hundred and forty	two hundred and ninety-five	two hundred and sixty-eight	twenty-eight	three hundred and thirty	one hundred and eighty	8-φ22
two hundred and fifty	two hundred and fifty	three hundred and ninety-five	three hundred and fifty	three hundred and twenty	twenty-eight	four hundred	two hundred and twenty	12-φ22
three hundred	two hundred and seventy	four hundred and forty-five	four hundred	three hundred and seventy	twenty-eight	four hundred and ten	two hundred and twenty	12-φ22
three hundred and fifty	two hundred and ninety	five hundred and five	four hundred and sixty	four hundred and thirty	thirty	four hundred and sixty	two hundred and seventy	16-φ22
four hundred	three hundred and ten	five hundred and sixty-five	five hundred and fifteen	four hundred and eighty-two	thirty-two	five hundred and ten	two hundred and ninety	16-φ26
four hundred and fifty	three hundred and thirty	six hundred and fifteen	five hundred and sixty-five	five hundred and thirty-two	thirty-two	five hundred and sixty	three hundred and twenty	20-φ26
five hundred	three hundred and fifty	six hundred and seventy	six hundred and twenty	five hundred and eighty-five	thirty-four	five hundred and ninety	three hundred and sixty	20-φ26
six hundred	three hundred and ninety	seven hundred and eighty	seven hundred and twenty-five	six hundred and eighty-five	thirty-six	six hundred and sixty	three hundred and ninety	20-φ30
seven hundred	four hundred and thirty	eight hundred and ninety-five	eight hundred and forty	eight hundred	forty	seven hundred and eighty	four hundred and sixty	24-φ30
eight hundred	four hundred and seventy	one thousand and fifteen	nine hundred and fifty	nine hundred and five	forty-four	eight hundred and fifty	five hundred and thirty	24-φ33
nine hundred	five hundred and ten	one thousand one hundred and fifteen	one thousand and fifty	one thousand and five	forty-six	nine hundred and twenty	five hundred and seventy	28-φ33
one thousand	five hundred and fifty	one thousand two hundred and thirty	one thousand one hundred and sixty	one thousand one hundred and ten	fifty	nine hundred and ninety	six hundred and thirty	28-φ36
one thousand and two hundred	six hundred and thirty	one thousand four hundred and fifty-five	one thousand three hundred and eighty	one thousand three hundred and thirty	fifty-six	one thousand one hundred and fifteen	seven hundred and fifty	32-φ39
one thousand and four hundred	seven hundred and ten	one thousand six hundred and seventy-five	one thousand five hundred and ninety	one thousand five hundred and thirty	sixty-two	one thousand two hundred and twenty-eight	eight hundred and fifty	36-φ42
one thousand and six hundred	seven hundred and ninety	one thousand nine hundred and fifteen	one thousand eight hundred and twenty	one thousand seven hundred and fifty	sixty-eight	one thousand three hundred and forty	nine hundred and ninety	40-φ48
one thousand and eight hundred	eight hundred and seventy	two thousand one hundred and fifteen	two thousand and twenty	one thousand nine hundred and fifty	seventy	one thousand five hundred and seventy	one thousand and one hundred	44-φ48
two thousand	nine hundred and fifty	two thousand three hundred and twenty-five	two thousand two hundred and thirty	two thousand one hundred and sixty	seventy-four	one thousand six hundred and eighty	one thousand one hundred and seventy	48-φ48

Note: The connection dimensions in the table are produced according to the GB4216 standard for 1.0MPa, 1.6MPa, and 2.5MPa, respectively