DN50-DN2200 Gearbox Double Flange Butterfly Valve for Fluid Control

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: ET-FBV-001
• 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
• Material: CF8,CF8m,CF3m,Di, 304,316,316L
• Transport Package: Wooden Box Packaging
• Specification: 110.00cm * 110.00cm * 90.00cm
• Trademark: ET/OEM
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10, 000, 000PCS/Year

Product Description

Product Description

Double flanged butterfly valve features a bonded liner extending over the flanges. The double flange design is suitable for high pressure loading and for use in heavy industry, shipbuilding, severe vacuum applications and water treatment industry like potable water, water treatment and wastewater applications.

Features

• ISO5211 top flange together with stem heat suitable for direct mounting of actuators

• Stem anti-blowout design keep safety in field use

• Bonded seat protects the body and shaft out of contact with medium

• No exposed pins or bolts for stem-to-disc connection

• Single flange mounting is possible

• Can be installed in any desired position

• Bubble-tight shut off at full pressure rating

• Large flow capacity and enough strength

 

Detailed Photos

Connection	Double Flanged
Nominal diameter	DN50-DN2200
Operating pressure	16bar for DN50-DN300,10bar for DN350-DN2200
Flange accommodation	EN1092 PN10/16,ASME B16.5 Class150
Face to face	EN558 Series 13
Top flange	ISO 5211
Tightness check	ISO 5208 Category 3, API 598 Table 5
Temperature range	-40°C to +130°C (Depending on pressure, medium and material)
Operation	Hand lever, gear box, pneumatic actuator, electric actuator

Product Parameters

 

Our Advantages

1.Top-quality precision valves - Strict standards, lean production.
2.Trusted "ET Valve" brand - Reliability and market recognition.
3.Fast delivery, large capacity - Handles 3x urgent orders easily.
4.Full-process custom service - Design to installation, expert support.

FAQ
1) Q: Are you a manufacturer or trading company? 
A: ET Valve is a professional valve manufacturer with experienced R&D team.

2) Q: Do you have any agent or representative abroad? 
A: No, we haven't . Our company will provide direct service for you.
 
3) Q: What kinds of valve can you supply?
 A: We can supply wafer butterfly valve, Flanged butterfly valve, U type  Flanged Butterfly Valve, Lug Type Butterfly Valve, Ball valve, check valve, Gate Valve and so on.

4) Q: What's the delivery time?
A: If all the parts of the valve are ready in stock, the valves can be delivered within 7~10 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.