Manual Forged Steel Ball Valve , V Type Ball Valve For Fertilizer
Quick Detail:
Size & Pressure : 150# DN50-DN1200
300# DN50-DN1200
Factory:
Description:
V TYPE BALL VALVE
Applicable for the fluid containing fibers,the high-viscosity fluid containing solid particles,the special
fluid control and flow regulating,it can also be used as the isolating valve for its reliable sealing.It is
widely employed in chemical industry,paper-making,petroleum,electric power,etc.It has excellent
performance.
1. Preeminent performance of adjustment control
The ball is of "V"pattern.At any position from full open to full close,it always keeps the standard
geometry.The large adjustable extent is from 100:1 to 200:1,the CV curve of discharge characteristic
is similar to the percentage curve,which may realize the precise control of the flow.
2. One piece body
One piece integral body,the strength is high,stress deformation resistance is strong,has no central
flange,confinement reliability is improved,has no bending transition at the flow passage,not accumulate,
not block,has little influence upon the fluid.
3. Eliable seat sealing
The sealing surface build-up welding is handled by hard facing and employ the advanced seat
grinding technology and griding ball technology to make V type ball valve have reliable sealing
performance which can achieve the V sealing grade of ANSI B16.104 specified.The special
requirement can achieve VI grade.
4. Ball
The ball hard surface handled by STL,tungsten,etc.Both the two ends are V pattern,which is easy
to precise control for flow also can realize the shearing action for the fluid containing cellulosic,the
high-viscosity fluid containing solid particles when shutting.
5. Sealing packing
The stem adopts the adjustable jam type packing of V type PTFE or RPPL.Ensure that has reliable
sealing and no outleakage under the middle and high temperture.
Production Flow:
Applications:
Large and medium oil, gas, water conservancy, pharmaceuticals,Chemical, heating equipment industry
We can also produce according to customer's size.
Specifications:
Competitive Advantage:
1. Our advantages:
Top quality, as a result of specialization and standardization! In production, full automatic lines have
been applied, such as CNC machinery etc.
Best price, as a result of direct selling! Direct selling is our marketing mode, so the clients can get the
best price from our factory.
High technology, as a result of innovation! Constant investment on R & D
