Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design

Durable gearbox operated ductile iron body wafer butterfly valve with concentric design. Factory direct sales with high-quality and long-lasting performance.
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PRODUCTS DETAILS

  • Overview
  • Product Description
  • Specification
  • Packaging & Shipping
  • Equipment
  • Company Profile
  • Certifications
  • Exhibition
  • FAQ
Overview

Basic Info.

Model NO.
FV20
Structure
Double-Eccentric Sealingthree-Eccentric Sealing
Seal Form
Force Sealed
Valve Stem
Normal
Work Pressure
Low Pressure, MID-Pressure, High Pressure
Working Temperature
Normal Temperature (-40°C<T<120°C)
Material of Seal Surface
Soft Sealed
Valve Body
Casting
Standard
API609 En593 BS5155 En1092 ISO5211
Application
Industrial Usage, Water Industrial Usage, Household Usage
Certificates
CE ISO Wras Acs Dnv
Export Markets
Global
Transportation
Shipping, Air Freight, Courier to Door
Warranty Period
1 Year
Transport Package
Wooden Cases or Carton
Specification
Ductile Iron
Trademark
Flow valve
Origin
Shanghai
HS Code
8481804090
Production Capacity
4000 PCS/Month

Packaging & Delivery

Package Size
110.00cm * 110.00cm * 110.00cm
Package Gross Weight
100.000kg

Product Description

Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design

Product Description

Butterfly valve is opened and closed by disc type Reciprocating gyrati Open close and adjust at about 90 degrees A valve for regulating fluid passages.

Butterfly valves are not only simple in structure, small in volume, light in weight, low in material consumption, small in installation size, small in driving moment, simple in operation and fast in operation, but also have good flow regulation function and sealing characteristics.

They are one of the fastest growing valve varieties in recent decades. Especially in developed countries such as  
America, Japan, Germany, France and Italy, butterfly valves are widely used. The varieties and quantities of butterfly valves are still expanding, and they are developing toward high temperature, high pressure, large caliber, high sealing, long life, excellent regulation characteristics and multi-function of valves.

Their reliability and other performance indexes are all equal. Up to
a higher level, and has partially replaced globe valves, gate valves and ball valves. With the advancement of butterfly valve technology, butterfly valve will become the dominant valve form in a predictable short time, especially in the field of large and medium caliber, medium and low pressure.

In order to meet the requirements of industrial applications such as high and low temperature, strong erosion and long service
life, metal-sealed butterfly valves have been greatly developed in recent decades.
 
With the application of high temperature resistance, low temperature resistance, strong corrosion resistance, strong erosion resistance and high strength alloy materials in butterfly valves, metal-sealed butterfly valves have been widely used in high and low temperature, strong erosion resistance, long life and other industrial fields, so that the technology of butterfly valves has reached a new level.
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design

Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Advantages:


Butterfly valves are easy and fast to open.

Butterfly valves are relatively inexpensive to build.

Butterfly valves have less space requirements.

Butterfly Valves are generally associated with reduced maintenance.

Specification

 

 
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Size:11/2 "- 24

Connection mode:Flange

Pressure ranking:Class125/Class150

Working pressure:1.6Mpa

Flange standard:ANSI B16.1
 
 
Seat material Pressure level test pressure Operating temperature,
(-10-80ºC) and allowable pressure MPa
Operatingtemperature,
(-80-120ºC) allowable pressure MPa
Operating temperature,(150ºC) allowable pressure MPa Applicable medium
NBR
(-10-80ºC)
PN10 1.5 1.0 - - Water, sewage, seawater, oil, gas
PN16 2.4 1.6 - -
PN25 3.8 2.5 - -
EPDM
(-10-120ºC)
PN10 1.5 1.0 1.0 - Water, sewage, seawater, oil, gas
PN16 2.4 1.6 1.6 -
PN25 3.8 2.5 2.5 -
VITON
(-10-150ºC)
PN10 1.5 1.0 1.0 0.30 Water, sewage, seawater, oil, gas
PN16 2.4 1.6 1.6 0.45
PN25 3.8 2.5 2.5 0.60
PTFE
(-10-150ºC)
PN10 1.5 1.0 1.0 0.30 Water, sewage, seawater, oil, gas
PN16 2.4 1.6 1.6 0.45
PN25 3.8 2.5 2.5 0.60
 
NPS 2 21/2 3 4 5 6 8 10 12 14 16 18 20 24 28 30 32 36 40 48
DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 750 800 900 1000 1200
PN10 L(mm) 43 46 46 52 56 56 60 68 78 78 102 114 127 154 165 190 190 203 216 254
Torque valueN/M 16 20 26 43 88 101 247 338 394 884 1105 1526 1968 3370 - - - - - -
PN16 L(mm) 43 46 46 52 56 56 60 68 78 78 102 114 127 154 165 190 190 203 216 254
Torque valueN/M 20 23 34 52 101 120 393 390 468 927 1755 1950 2773 5070 - - - - - -
PN25 L(mm) 43 46 46 52 56 56 60 68 78 78 102 114 127 154 165 190 190 203 216 254
Torque valueN/M 22 27 39 60 117 138 337 449 538 1066 2019 2243 3189 5831 - - - - - -
                              
 

Packaging & Shipping

Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design

 

  

Equipment

 

Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
 

Company Profile

Shanghai Flow Valve &Fitting Co, Ltd. was founded in 1998, mainly in foreign trade export business, has invested in two professional manufacturing factories in Shanghai Jiading Waigang Industrial Zoneand Tianjin Wuqing Jingbin Industrial Park.

These two subordinate factories are responsible for the professional production of ANSl, DINBS, GB and other standards of ball valve, butterfly valve, gate valve, stop valve, balance valve, filter, plug valve, control valve and other series of products.

Nearly 80% of the company's products are exported to Europe,America, the Middle East, Southeast Asia and other parts of the world and we also conduct technical cooperation and OEM production with many European and American companies.

Shanghai Flow Valve & Fitting Co., Ltd. began to actively participate in major domestic engineering projects in 2003.

lt has established five sales centers in Shanghai, Beijing, Guangzhou, Xi'an and Chongqing, and its business covers northeast China, North China, northwest China,Southwest China, Central China, South China and other regions.

The sales network and after-sales network basically cover most regions of mainland China.

Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design

 

Certifications

Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
 
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design

 

Exhibition

Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design
Durable Gearbox Operated Ductile Iron Body Wafer Butterfly Valve with Concentric Design

 

 

FAQ

Q1: Can I have a sample order for valve?

A1:Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
 
Q2:Do you have any MOQ limit for valve order?
A2: Low MOQ, 1pc for sample checking is available.

 
Q3: How do you ship the goods and how long does it take to arrive?
A3: We usually ship by sea. It usually takes 30 days to arrive. Airline shipping also optional.

 
Q4:How to proceed an order for valve?
A4: Firstly let us know your requirements or application.
      Secondly We quote according to your requirements or our suggestions.
      Thirdly customer confirms the samples and places deposit for formal order.
      Fourthly We arrange the production.

 
Q5:Do you offer guarantee for the products?
A5: Yes, we offer 1 year warranty to our products.


Q6: Why choose us? 
A6: We are a manufacturer, we have been manufacturing for over 20 years.


 

Contact us

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