Self-acting valve,Gate valve,slide valve,Parallel gate valve,Quick open-and-close gate valve,Butterfly valve,Cock,plug
|Product Name : V TYPE BALL VALVE|
Size & Pressure : 150# DN50-DN1200 / 300# DN50-DN1200
|Page Key : V TYPE BALL VALVE||Hits :||Date Time : 2009-3-30|
|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.
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.
OVIKO V TYPE BALL VALVE complement using driver adopts the adjustable manual exerciser,pneumatic driver(with positioner) and adjustable electric driver.
Shanghai Shen Rong Valve Co., Ltd. is a set of valve research and development, manufacturing, comprehensive sales and service in one of the high-tech enterprises. The company has a modern plant, sophisticated machinery processing equipment, advanced CAD valve design center, testing center and a sound strict management mechanism. To ensure that the products meet the relevant design and inspection standards, so that the level of product quality is continuously improved.
Products include: pneumatic control valve, electric control valve, self regulating valve, electric valve, pneumatic valve, manual valve, pneumatic valve (including valve, cut-off valve, V ball valve, eccentric rotary valve \"valve\" valve, cam flexure, ball valve, butterfly valve) and its accessories etc. type of product. Electric, pneumatic, small fine, multi function; adjust and cut, quickly cut off valve; soft and hard sealing, high temperature and low temperature, low noise, anti leakage, insulation, anti-corrosion, explosion-proof valve and various materials, performance requirements, can meet the needs of users. The products are widely used in metallurgy, electric power, chemical industry, building materials, engineering, environmental protection, municipal, papermaking, pharmaceutical and other industries for drainage, sewage treatment project, in sewage treatment, play a role in purifying the environment, energy saving etc..
Shanghai Rong Valve Co., the company with \"the purpose of development, enterprises in the life lies in the movement and innovation\" and \"the pursuit of quality, world without end\" of the quality policy and the progress of science and technology, quality, quality service \"business philosophy, adhere to the\" pioneering, enterprising, innovation, truth-seeking, hard work \"spirit of enterprise and flexible the management system, keep up with market demand, improve product quality and dedication for the new and old customers to provide quality products and services, to ensure customer satisfaction. Colleagues inheritance solution deep Rong integrated valve, provide a full range of services including the whole process of design, selection, manufacturing, service, installation, maintenance, guidance, covering the three phase of the pre-sale customer service.
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