Single flange type butterfly valve
1. Size: DN150-1200.
2. Body: Cast iron. Ductile iron, Stainless steel, Cast steel
3. Disc: Ductil iron, Stainless steel, Al-Bronze
4. Stem: Stainless steel
5. Seat: NBR, EPDM, PTFE, VITON
6. Pressure Rate: PN10/16, Class 150
7. Spline is between the shaft and disc.
8. Strength more highly, seal more reliably for seat.
Brief introductions of wafer type spline butterfly valve
1. Butterfly valve is designed to comply with MSS-SP-67, BS5155 and API609.
2. Butterfly valve compaly with GB, DIN, ANSI flange.
3. Butterfly valve is to splice the rubber liner on the body, the strength more highly, the seal more reliably for the seat.
4. Face to face according to ISO5752.
5. The spline is between the shaft and dise.
6. Available with handles, manual gear operators, and electric or pneumatic.
More information about wafer type spline butterfly valve.
Our butterfly valves conform to the international standard like GB, ANSI/API, DIN, BS as well as client's special specifications. The butterfly valves have met with warm reception based on excellent quality, good shipment and timely delivery time all over the world. Butterfly valves are widely sold in America, Germany, UK, Italy, Spin, Holland, Sweden, United Arab Emirates, and Singapore etc. d
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.
