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Overview:
JBSM is a 3-PC Floating Type Threaded /Welded Metal Seat Ball Valve
of JDV. Features of the product comprise:
1.
Anti-static device: Static is generated by valve ball due to friction
with fluid flow, and the static cannot be conducted to exterior of
the body. With the design of anti-static device, static may be
conducted to the exterior of the valve rapidly without explosion or
fire event due to spark generated by static.
2.
Valve stem anti-fly device: Old stem is installed in valve from outside.
As there is pressure in the valve, and screw is loosened exceptionally,
the stem would fly out due to the pressure from the valve and result
in industrial accident. The new stem anti-fly design has the stem
penetrates from the interior of the valve without flying out due to
blocking of the valve.
3.
Bi-directional sealing seat: The upstream and downstream end have
leakproof seal design, can play a fluid backflow prevention effect,
use INCONEL X-750 shrapnel can reach from the seat tightly sealed.
4.
Padlock design: The orientation of the ball valve may be locked to
on or off position as a safety design to avoid hazard because of
careless opening or closing.
5.
Balanced pressure relief hole: The ball top is designed with pressure
relief hole to balance the pressure in the inner chamber of the valve,
and prolong the life of ball pad.
