Size: DN50-1200
Material:
Body: Gg25, ggg40
Disc: Cf8/ cf8m/ ggg40/ al-br
Shaft: S. S316/ S. S416
Seat: NBR/EPDM/pdfe /viton
Color: Any colour according to customer requirement
Working pressure: Pn10/ 16
Flange standard: Pn10/ 16/ ANSI150
Strengths of wafer butterfly valve:
1. Butterfly valve is single and compact in structure and light in weight, and easy for assembly and disassembly.
2. The operating torque of it is small, then tuing 90(it can open or clese with light and fast action)
3. It is small in flowing resistance and good in energy-savinng effect, with discharge characteristic approximating inxlined straight line.
4. It is featured by reliable sealing, zero leakage with ten thousands of opening and closing time
5. The valve can be made of various materials, adapted to all kinds of media.
6. It is used in the piplinge and vessels for conbwying various corrosive and mon-corrosice flui media in the engineering systems of water supply, generating, petroleum, gas, environmental protection and also for regulating and cutting off the off the floeing of media.
Our service:
Our low price, good quality products, and promised delivery time brought the trust of clients globally. If you are interested in our products, kindly please inform me, we are glad to prepare a quotation for your purchasing reference and quite sure our offer will extend an added advantage over to your current source of supplier. Futhermore, we are also able to process order as per your demand.
AFCON Ningjin Yahua Industries Co., Ltd. is a manufacturer specialized in design and manufacture industrial valves. It can produce more than 300 specifications, 10 categories, for example wafer type butterfly valve, flanged butterfly valve, eccentric butterfly valve, high-performance butterfly valve, check valve, ball valve, rubber wedge gate valve, Y-type strainer and pipefittings.
In 1999 the company established its own pipefitting research center. The factory has more than 30 engineers including 10 senior engineers, 2 American experts. It can design, manufacture and test the valves according to international standard such as ANSI, BS, DIN and national standards, and It also can meet customers requirement.
The company have many authentication such as ISO9001: 2000 EC's PED, CE, Germany TRD100/WO Material, Norwegian DNV Classification Society Factory as well as British LR, and ltalian RINA product. Also it set up its own quality contral and assurance system so the product can reached many countries and regions, such as the United States, Britain, German, Italy, France, Spain, Hong Kong and so on.
Meeting your requirements is always our mission. We will do our best to meet all with first-class quality, competitive price and best delivery.
