WBEX(D972X) electric clamp type soft seal butterfly valveDetailed product description：

Product Features:

1. This valve adopts a double eccentric structure, which has a sealing function that becomes tighter as it is closed, and the sealing performance is reliable.
2. The sealing auxiliary material is paired with stainless steel and nitrile oil resistant rubber, which has a long service life.
3. The rubber sealing ring can be located on the valve body or on the butterfly plate, and can be suitable for different characteristics of media for users to choose from.
4. The butterfly plate adopts a frame structure, with high strength, large overcurrent area, and low flow resistance.
5. The overall baking paint can effectively prevent rust and can be used in different media as long as the sealing material of the valve seat is replaced.
6. This valve has a bidirectional sealing function and is not controlled by the flow direction of the medium or the spatial position during installation. It can be installed in any direction.
7. This valve has a unique structure, flexible operation, labor-saving, and convenience.

Main technical parameters

Nominal meridian DN (mm)	50~2000		50~1600
Nominal Pharmacological PN (MPa)	zero point six	one	one point six
Sealing test (MPa)	zero point six six	one point one	one point seven six
Strength test (MPa)	zero point nine	one point five	two point four
Applicable temperature	Nitrile rubber: -40 ℃~90 ℃ Fluororubber: -20 ℃~200 ℃
Applicable Medium	Water, air, natural gas, oil products, and weakly corrosive fluids
leakage rate	Compliant with GB/T13927-92 standard
Drive Type	Worm gear transmission, electric, pneumatic, hydraulic

Main component materials

Part Name	Material
valve body	WCB、QT450-10、HT200、HT250
butterfly valve disc	WCB、QT450-10、HT200、HT250
valve stem	2Cr13
Seal ring	Nitrile oil resistant rubber
filler	flexible graphite

Execution Standard

Manufacturing Standard	GB/T 122387-89
Flange Standard	GB9113-2000、GB17241.6-1998
Structural length standard	GB12221-89
Inspection Criteria	GB/T 13927-92

WBEX (D972X) -6/10/16 electric clamp type soft seal butterfly valve Main external connection dimensions Unit: mm

DN	L	H	H1	A	B	ФD
						0.6MPa	1.0MPa	1.6MPa
fifty	forty-three	seventy-seven	four hundred and forty-three	one hundred and twenty-five	one hundred and twenty-five	eighty-eight	ninety-nine	ninety-nine
sixty-five	forty-six	eighty-five	four hundred and sixty-three	one hundred and twenty-five	one hundred and twenty-five	one hundred and eight	one hundred and eighteen	one hundred and eighteen
eighty	forty-six	ninety-five	four hundred and eighty-three	one hundred and twenty-five	one hundred and twenty-five	one hundred and twenty-four	one hundred and thirty-two	one hundred and thirty-two
one hundred	fifty-two	one hundred and five	four hundred and ninety-eight	one hundred and twenty-five	one hundred and twenty-five	one hundred and forty-four	one hundred and fifty-six	one hundred and fifty-six
one hundred and twenty-five	fifty-six	one hundred and twenty-nine	six hundred and eighty-two	three hundred and twenty-five	two hundred and forty-five	one hundred and seventy-four	one hundred and eighty-four	one hundred and eighty-four
one hundred and fifty	fifty-six	one hundred and thirty-two	seven hundred and thirty-six	three hundred and twenty-five	two hundred and forty-five	one hundred and ninety-nine	two hundred and eleven	two hundred and eleven
two hundred	sixty	one hundred and sixty-five	eight hundred	three hundred and twenty-five	two hundred and forty-five	two hundred and fifty-four	two hundred and sixty-six	two hundred and sixty-six
two hundred and fifty	sixty-eight	one hundred and ninety-seven	eight hundred and ninety-five	three hundred and sixty-three	three hundred and thirteen	three hundred and nine	three hundred and nineteen	three hundred and nineteen
three hundred	seventy-eight	two hundred and thirty-four	nine hundred and fifty-six	three hundred and sixty-three	three hundred and thirteen	three hundred and sixty-three	three hundred and seventy	three hundred and seventy
three hundred and fifty	seventy-eight	two hundred and eighty-three	one thousand and twenty-nine	three hundred and sixty-three	three hundred and thirteen	four hundred and thirteen	four hundred and twenty-nine	four hundred and twenty-nine
four hundred	one hundred and two	three hundred and twenty-five	one thousand one hundred and three	three hundred and sixty-three	three hundred and thirteen	four hundred and sixty-three	four hundred and eighty	four hundred and eighty
four hundred and fifty	one hundred and fourteen	three hundred and sixty-nine	one thousand one hundred and eighty-six	four hundred and sixty-five	four hundred and sixty-nine	five hundred and eighteen	five hundred and thirty	five hundred and forty-eight
five hundred	one hundred and twenty-seven	four hundred and four	one thousand two hundred and eighty	five hundred and forty-six	four hundred and thirty-one	five hundred and sixty-eight	five hundred and eighty-two	six hundred and nine
six hundred	one hundred and fifty-four	four hundred and seventy	one thousand three hundred and twenty-one	five hundred and forty-six	five hundred and fifty-six	six hundred and sixty-seven	six hundred and eighty-two	seven hundred and twenty
seven hundred	one hundred and sixty-five	five hundred and three	one thousand four hundred and thirty-one	five hundred and forty-six	five hundred and fifty-six	seven hundred and seventy-two	seven hundred and ninety-four	seven hundred and ninety-four
eight hundred	one hundred and ninety	five hundred and seventy-one	one thousand five hundred and forty-two	five hundred and forty-six	five hundred and fifty-six	eight hundred and seventy-eight	nine hundred and one	nine hundred and one
nine hundred	two hundred and three	six hundred and twenty-one	one thousand and eight hundred	six hundred and seventeen	seven hundred and six	nine hundred and seventy-eight	one thousand and one	one thousand and one
one thousand	two hundred and sixteen	seven hundred and two	two thousand three hundred and sixty-three	six hundred and thirty-two	seven hundred and six	one thousand and seventy-eight	one thousand one hundred and twelve	one thousand one hundred and twelve
one thousand and two hundred	two hundred and fifty-four	eight hundred and eighteen	two thousand five hundred and eighty-three	six hundred and thirty-two	seven hundred and six	one thousand two hundred and ninety-five	one thousand three hundred and twenty-eight	one thousand three hundred and twenty-eight