API ASTM DN50-DN1200 High Efficiency PTFE Wafer Butterfly Valve for Flow Control

• 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

• Ingeniously engineered with an axially symmetric disc design, it is precisely mounted along the pipeline diameter for optimal performance

• The valve boasts a versatile 0°-90° rotation adjustment, delivering full flow at the 90° open position with minimal pressure drop, a hallmark of efficiency

• Its cylindrical valve body ensures stable and consistent fluid dynamics, enhancing operational reliability

Key Advantages
✓ Innovative compact design: Remarkably 40% lighter than traditional flange-type valves, allowing for space-saving installations
✓ Swift and efficient actuation: Featuring a quarter-turn operation, with manual, pneumatic, or electric actuators available to suit diverse needs
✓ Precision casting excellence: Exhibiting a surface roughness of Ra≤3.2μm and 100% X-ray inspection for impeccable, defect-free construction

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

Performance Parameters
• Size range: DN50-DN2000 (2"-80")
• Pressure rating: PN10-PN40 (ANSI 150LB-300LB)
• Leakage class: ISO 5208 Grade A, ensuring top-tier leak prevention
• Temperature range: -29°C~200°C, extendable to an impressive 450°C for specialized 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 distinguished valve manufacturer, backed by an experienced R&D team ready to innovate.

2) Q: Do you have any agent or representative abroad?
A: Currently, no, we haven't. Our company is committed to providing you with direct and personalized service.

3) Q: What kinds of valves can you supply?
A: We proudly supply wafer butterfly valves, flanged butterfly valves, U type flanged butterfly valves, lug type butterfly valves, ball valves, check valves, gate valves and other reliable solutions.

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

5) Q: What are the countries or regions you supply valves?
A: ET valves can supply to USA, Europe, Australia, Singapore, South Africa and so on.