Globe Valve / Check Valve

ZECO is a professional check valve supplier of globe valve and check
valve. Globe valve is a type of forced sealing valve, which can close the
valve without leakage by applying pressure to the disc. The media flow
direction of the globe valve can be from the top down or from the bottom
up. From the bottom up means that the media flow from the bottom of the disc,
this time the need to close the valve force than open the valve, stem diameter
is also large, because the operation needs to overcome the influence of the
medium resistance, otherwise the stem will be bent by the pressure of the
medium. From the top down means that the medium flow from the top of the disc,
this time the need to close the valve is smaller than the opening of the valve,
sealing also because of the relationship between the medium resistance is more
closely, so usually, high-pressure conditions will be used in this way.
Globe Valve by ZECO Company
ZECO check valve is an automatic type valve, which can be divided into lifting
check valve and swing check valve according to the movement mode of the disc,
or wafer check valve, flange check valve and welded check valve according to
the connection mode. Check valve will usually indicate the direction of flow in
the valve body, when the pressure of the imported medium is greater than the
weight of the disc, the disc is pushed open by the medium, the valve also
opens. On the contrary, when the imported medium pressure is less than the
weight of the disc, the disc is also closed, the valve is also in the closed
state. When combined with globe valve, check valve can play a role of safety
isolation. The disadvantage is high resistance, poor sealing when closing.
ZECO is the best Valve manufacturer, we provide globe valve made in china, such
as china dual plate check valve, china wafer check valve, dual plate check
valve china, swing check valve china, china swing check valve and etc. Want to
know check valve 6 inch price or more ? Please contact us.

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