API ASTM DN50-DN1200 Robust Flanged Butterfly Valve with Metal Seat Technology

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: ET--WBV01
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: Pn10/Pn16 ANSI150 DIN16 JIS10K/16K
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Wooden Box Packaging
• Specification: 110.00cm * 110.00cm * 90.00cm
• Trademark: ET/OEM
• Origin: China
• HS Code: 8481804090

Product Description

Wafer-Type Butterfly Valve Technical Specifications
Electric Actuator Operated Resilient Seated Concentric Wafer Butterfly Valve for Water and Gas Pipelines

Structure & Operating Principle

• Featuring an axially symmetric disc design, meticulously mounted along the pipeline's diameter

• offering a smooth 0°-90° rotation adjustment, providing full flow at the 90° open position with minimal pressure drop

• Cylindrical valve body construction ensures impeccable stability in fluid dynamics

Key Advantages
✓ Innovative compact design: A remarkable 40% lighter than traditional flange-type valves, ensuring a space-saving installation
✓ Unmatched rapid actuation: Effortless quarter-turn operation available with manual, pneumatic, or electric actuators
✓ Top-notch precision casting: Surface roughness Ra≤3.2μm, with comprehensive 100% X-ray inspection ensuring defect-free construction

Industrial Applications
✓Coal chemical: Perfect for gas scrubbing system diverter valves
✓Petrochemical: Ideal for product pipeline flow control
✓Pharmaceutical: Complies with GMP for sterile process lines
✓Special services: Offers PTFE-lined or 316L options for handling corrosive media

Performance Parameters
• Size range: DN50-DN2000 (2"-80")
• Pressure rating: PN10-PN40 (ANSI 150LB-300LB)
• Leakage class: ISO 5208 Grade A, ensuring superior performance
• Temperature range: -29°C~200°C, extendable up to 450°C for special configurations

Model NO.	ET--WBV01	Connection Form	Wafer
Structure	Centre Sealing	Seal Form	Force Sealed
Valve Stem	Normal	Work Pressure	Low Pressure (Pn<1.6mpa)
Working Temperature	Normal Temperature (-40°C<T<120°C)	Material of Seal Surface	Soft Sealed
Valve Body	Casting	Standard	API609 En593 BS5155 En1092 ISO5211 As2129
Application	Industrial Usage, Water Industrial Usage, Household Usage	Power	Lever/Aluminum Lever/Electric/Pneumatic Actuator
Certificates	Ce ISO Wras Acs Dnv FDA	Flowing	Corrosive/ Alkali/ Food/ Drinking Water/ Portable
Specification	DN40-DN1200	Trademark	ET/OEM
Origin	Tianjin China (Mainland)	HS Code	8481804090

FAQ
1) Q: Are you a manufacturer or trading company?
A: ET Valve is a renowned and expert valve manufacturer, backed by a highly experienced R&D team.

2) Q: Do you have any agent or representative abroad?
A: No, we haven't. Our company is proud to provide direct and dedicated service for you.

3) Q: What kinds of valve can you supply?
A: We offer a broad range of valves including wafer butterfly valves, Flanged butterfly valves, U type Flanged Butterfly Valve, Lug Type Butterfly Valve, Ball valves, check valves, and Gate Valves among many others.

4) Q: What's the delivery time?
A: If all the components of the valve are available in stock, we ensure delivery within a swift 7~10 days.

5) Q: What are the countries or regions you supply valves to?
A: Our distribution network for these expertly engineered valves is expansive and global. ET Valve Co., Ltd. proudly supplies these top-tier valves to a diverse range of marketsincluding the USA, Europe, Australia, Singapore, South Africa, and many more dynamic regions worldwide.