electric blind valve

▷The google valve plate sealing ring adopts special silicone rubber sealing ring, and the sealing pair is special silicone rubber/stainless steel. The valve plate movement adopts two-way rolling structure. ▷In case of power failure or failure, the google valve can be opened and closed manually on site. ▷The shaft head seal of the transmission shaft of the traverse mechanism adopts the form of packing gland, which is reliable and easy to maintain. ▷The transversal mechanism is located above the valve and adopts stainless steel tooth pin drive, which is wear- resistant, corrosion-resistant and has a long service life.

1.Clamp the motor to drive the screw rod to rotate counterclockwise, the blind valve body is loosened in place (indicated by the indicator light), the motor is driven to drive the gate to rotate counterclockwise in place, the disc is closed in place (indicated by the indicator), and the motor is clamped Action to drive the screw rod to rotate clockwise, the valve body is clamped in place (displayed by the indicator light) to complete the whole process of the valve from opening to closing。 2.The blind valve body and valve plate sealing pair adopts a flexible sealing pair composed of stainless steel and rubber, which is reliable in sealing. The sealing ring adopts fluorine rubber, which is resistant to high temperatures and has a long service life.

1.The line blind valve is permanently installed in a pipeline and is quickly interchanged between the open and closed positions. 2.The blind valve typically has a locking mechanism that loosens or tightens the blind, and a safety feature which prevents its actuation while in each position. 3.By turning the handwheel, the flange is freed and operators can turn it to their desired position, and the handwheel can be turned back to lock the flange in place. It provides an easier means of changing the blind valve and saves operators valuable time when enacting positive isolation in a system.