Manual Forged Steel Ball Valve , V Type Ball Valve For Fertilizer
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Carbon Steel Forged Steel Ball Valve / Welded Ball Valve DN50-DN1200
900lb 72 inch Off-Set Flanged Butterfly Valve For Gas , FIRE PROOF
80 inch API6D Pneumatic Butterfly Valve , Hard Sealing Butterfly Valve 0.6MPa - 4.0MPa
2 inch DN50-2000 Forged Steel Ball Valve , Stainless Steel Butterfly Valve For Chemical
12 Inch Flanged Butterfly Valve , DN50-300 Hoop Type Butterfly Valve For Oil
120 inch Flanged Butterfly Valve , DN50-3000 Stainless Steel Lug Type Butterfly Valve
Manual Forged Steel Ball Valve , V Type Ball Valve For Fertilizer
Quick Detail:
Size & Pressure : 150# DN50-DN1200
300# DN50-DN1200
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.
6. Drive&Positioner
OUYI V TYPE BALL VALVE complement using driver adopts the adjustable manual exerciser,pneumatic
driver(with positioner) and adjustable electric driver.
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 to encourage innovation
and long-term cooperation with China famous colleges and institutes to ensure our constant innovation
and advanced technology.
2. Certificates:
We got API 607, API 6FA, API 6D, CRN, CE-Certificate, ISO 9001 Moody.
3. After- sale services
In 18 months warranty period, free replacement parts, maintenance and repair