**Product Details:**
- **Model No.:** BCT-DKD71X-10
- **Working Temperature:** High Temperature (T > 450°C)
- **Seal Surface Material:** Soft Sealed
- **Valve Body:** Casting
- **Application:** Industrial Use, Water Treatment, Household, Power Plants, Sewage Systems
- **Body Materials:** 304, WCB Iron, GGG40, Ductile Iron, Cast Iron
- **Disc Materials:** Iron, SS304, 316, Duplex, Rubber Coated
- **Seat Materials:** EPDM, NBR, PTFE, Viton, F46
- **Shaft Material:** Stainless Steel 410 or 416
- **Media Handled:** Sea Water, Oil, Natural Gas
- **Top Flange:** ISO5211
- **Color Options:** Blue, Green Silver, Black, Custom
- **End Flange:** DIN, BS, JIS, ISO, ANSI
- **Certifications:** ISO, CE, WRAS
- **Type:** Wafer
- **Trademark:** BCT
- **Packaging:** Export Standard Wooden Case
- **Size Range:** DN50 – DN300
- **Origin:** China
- **HS Code:** 8481.30.00.00
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**CAST IRON BODY DK BUTTERFLY VALVE WAFER TYPE WITH HANDLE OR GEAR WORM BCT-DKD71X-10**
This **wafer-type butterfly valve** is designed for a wide range of industrial applications, including water treatment, power plants, and chemical processing. It features a **cast iron body**, making it durable and suitable for high-temperature environments.
**Key Specifications:**
- **Body Material:** Cast Iron, Ductile Iron, WCB, Stainless Steel, Bronze
- **Disc Material:** Ductile Iron, WCB, CF8, CF8M, Aluminum Bronze C958
- **Seat Material:** EPDM, NBR, VITON, PTFE
- **Stem Material:** SS416, SS304, SS316
- **Disc Types:** With Pin, One Stem No Pin, Double Stem No Pin
- **Operation:** Manual, Worm Gear, Pneumatic, Electric
- **End Connection:** Wafer Type
- **Pressure Rating:** PN10, PN16, Class 125
- **Temperature Range:** -20°C to 150°C
- **Standards:** ANSI, DIN, JIS, GB, EN, GOST
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**Product Images:**
1. **Product Catalogue**
2. **BCT Customers**
3. **Workshop & Manufacturing Process**
4. **Inspection & Testing**
5. **Packing & Shipping**
6. **Installation & Application**
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This **wafer-style butterfly valve** is ideal for use in various industries where reliable flow control is essential. Its **soft-seated design** ensures minimal leakage, while the **high-quality materials** ensure long-term durability. Whether you're looking for a manual or gear-operated version, this product is built to meet international standards and deliver consistent performance.
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