Characteristic.
(1) the fluid resistance small, full bore ball valve little flow resistance.
(2) has the advantages of simple structure, small volume, light weight.
(3) close and reliable. It has two sealing surface, and the current valve sealing surface material widely used plastic, good sealing performance, and can be completely sealed. In the vacuum system has also been widely used.
(4) convenient, quick open and close, from fully open to fully closed as long as the rotation 90 ° , facilitate remote control.
(5) the ball valve has the advantages of simple structure, convenient repair, seals are generally activities, the removal of the replacement is moreconvenient.
(6) in the fully open or fully closed, the ball and seat sealing surface and the dielectric isolation, the medium through, will not cause erosion of the valve sealing surface.
(7) for a wide range, from small diameter to a few millimeters, a few metersfrom the high vacuum, high pressure can be applied.
(8) as the ball in the open and close in the process of cleaning, it can be used with suspended solid particles of the medium.
Summary.
The nominal pressure: PN1.6, 2.5, 4
The connection: Flange 150 (L, T)
The valve body material: Steel, stainless steel (WCB) CF8 (304), CF8M(316)
F8M (316)
The ball valve material: Stainless steel CF8 (304), CF8M (316)
The sealing material: PTFE, PPL
The suitable medium: Water, oil, gas and other some corrosive liquid (W @ O @ G
Wenzhou RiFeng fluid equipment limited company is a set design, development, manufacturing, sales and service in one of the professional production suppliers, valve pipe fittings. RiFeng fluid since its creation, namely, robust pace to grow, now a wide range of products, complete specifications. Professional
Production of products are: Sanitary ball valve, diaphragm valve, butterfly valve, stop valve, check valve, filter valve, the sampling valve, respirator, manhole, pipe fittings, sanitary valves, pipe fittings, sanitary tank accessories, stainless steel sanitary pump series and other non-standard products made to order.
The company's products in strict accordance with the ISO, DIN, IDF, 3A and SMS standards of production, to meet the strict requirement of customers. Products are widely used in pharmaceutical, dairy drinks, beer, wine, oil, chemical industry, electric power, water supply, pipeline and engineering facilities, industrial pipeline machinery and equipment and other fields.
Wenzhou RiFeng fluid equipment limited company to " pragmatic action to create a better " quality brand ", better service system, after sale service " for business philosophy, in the new and old customers return.
Wenzhou RiFeng fluid equipment limited company is located in known as " China Valve City " in Zhejiang Province, Wenzhou City Economic and Technological Development Zone coastal zone. RiFeng people sincerely treat every customer and every cooperation, sincerely welcome friends calls the communication consulting business negotiations.
