D71X-10/16 Iron handle wafer universal butterfly valve
Size Range: 2~8"(DN50~DN200)
Pressure: PN10, PN16, Class125
Body Materials: Cast Iron, Ductile Iron, WCB , Stainless Steel, Bronze

Advantage
        1,The patent rubber seat we use was taken Bundor two years to reserch and develop independently.

        2,Bundor rubber seat is used more widely and able be matched with various kinds of flanges. No need to use special flange for butterfly valve, it can be connected perfectly with common slip on flange.

        3,Bundor patent body can meet various standards such as JB, DIN, GOST, ANSI, BS, JIS etc. For top flange standard, we offer GB, ISO5211. More beautiful appearance, wider working conditions.

        4,Bundor uses Germany Bayer brand EPDM rubber as raw material for valve seat. That makes butterfly valve has superior rebound resilience and tensile force. 100% no leakage after open and close over 10000 times.

        5,All the materials of bolt and nut are stainless steel. The corrosion resistance 10 times better than ordinary material.

        6,The patent rubber seat is easier to install. Compared with ordinary rubber seat, it has double width of sealing surface and wider contact surface with flange waterline.

       Henan Bundor Flow Control Co., Ltd was founded in China Luoyang city in 1990s, which is a famous group company integrating research& development, design, manufacturing, service. Bundor has 7 subsidiaries and branches, 150 employees with averaged age at 28 years old, 75% of them has college degree or above.So far, Bundor has passed the certificates of ISO9001 quality control system, ISO 14001 environment management system and ISO 18001 professional health safety control system., TS, CE, BV and CUTR. Main products: gate valve, globe valve, check valve, ball valve, butterfly valve etc. They are widely used in metallurgy, power plants, medicine, petroleum, chemical, paper, water supply and drainage and other fields. Striving in valve industry over 23 years, based on the business idea of integrity, innovation, win-win cooperation, Bundor won the broad recognition from customers and a good reputation in the market.

Q:When the products will be shipped ?
A:Within 7-15 days after receing the prepayment.

Q:Do you have OEM service ?
A:Yes . A variety of products size , quality and quantity can be cutomized according to your needs. 

Q:Could you offer a free sample ? 
A:Yes , samples can be proveded for free. 

Q:How can I pay for the products ? 
A: We accept a variety of payment methods. Such as T/T , L/C,D/P ,Western Union , Paypal ,Trade Assurance. 

Q: How do you deal with that if there are some quality problems in products?
A: We will be responsible for all the quality problems.

Q:Are you a facrory or trade company ?
A: We are a factory with 24 years experience in valve research and production .