Here is a rewritten and improved version of the provided content in English, with added details to reach over 500 characters and presented as if written by a real person:
---
**Working Temperature:** Normal Temperature (-40°C < T < 120°C)
**Material of Seal Surface:** Soft Sealed
**Valve Body:** Cast Iron or Ductile Iron (Available in Stainless Steel for special applications)
**Application:** Suitable for industrial, water treatment, and household use
**Color:** Available in Blue and Red; Custom colors available upon request
**Trademark:** Afcon
**Transport Package:** Standard wooden case; Custom packaging options available
**Origin:** Shandong, China
---
Lug Type Butterfly Valve with Double Axis
This high-quality butterfly valve is designed for durability, efficiency, and ease of installation. It is ideal for a wide range of applications, including petroleum, chemical processing, water treatment, food and beverage, pharmaceuticals, and more.
Key Features:
- **Size Range:** DN50 to DN500
- **Body Material:** Cast iron, ductile iron, or stainless steel
- **Disc Material:** Ductile iron, nickel-plated ductile iron, stainless steel, or aluminum bronze
- **Stem Material:** Zinc-plated steel or stainless steel
- **Seat Material:** EPDM, NBR, or PTFE for reliable sealing
- **Design Standards:** Complies with API 609, ISO 5752, MSS-SP-67, and BS 5155
- **Flange Compatibility:** GB, DIN, BS, ANSI 125/150, JIS 10K, Table D, Table E
- **Face-to-Face Dimension:** ISO 5752 standard
- **Sealing System:** O-ring on the seat surface eliminates the need for flange gaskets
- **Actuation Options:** Manual handle, gear operator, electric, or pneumatic actuators
- **Certifications:** ISO 9001:2008, CE, SGS
The lug type butterfly valve is known for its strong structure, tight sealing, and easy installation, which helps reduce overall project costs. It is widely used across various industries and has gained popularity in markets such as the USA, Germany, UK, Italy, Spain, Netherlands, Sweden, UAE, and Singapore due to its quality, performance, and reliability.
For more information about wafer type butterfly valves or custom solutions, please contact us directly.
---
This version improves clarity, adds technical details, and enhances readability while maintaining all original product specifications.
Can Body Welding Machine
Welder Machine,Laser Welding Machine, Can Welding Machine,Tin Can Welder
Zhoushan Putuo BODA Machinery Co., Ltd. & Saga Trading (Zhoushan) Co., Ltd. , https://www.boda-machinery.com