Flange Butterfly Valve For Water

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1 pc
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10000PIECE/YEAR pc/month

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Product Description:

Quick Details of Flange Butterfly Valve

Standard or Nonstandard:

Standard

Structure:

Butterfly

Pressure:

1.0-2.5Mpa

Power:

Manual

Material:

Casting

Temperature of Media:

Low Temperature

Media:

Water

Port Size:

DN40-DN800

Place of Origin:

China

End Flange:

ANSI B16.1, EN 1092, AS 2129

Brand Name:

Yue

Color:

Blue

Packaging & Delivery of Flange Butterfly Valve

Packaging Detail:

Bubble bag/ Poly Bag/ Wooden Case

Delivery Detail:

5-25 days

Specifications Of Flange Butterfly Valve

1. ISO, ANSI, API, BS, DIN, JIS

2.. Zero Leakage

Usage/Applications of Flange Butterfly Valve

Body

 

Disc

 

Shaft

Bushing

Seat

 

 

Material Name

Code

Material Name

Code

Material Name

Material Name

 

Code

Using Temperature

CI

Z

Electricplating DI

B1

Stainless Steel Carbon Steel Monel K500

Lubricated bronze 

Natural rubber

 X1

-20~+85

DI

Q

AL-bronze

B2

Hypalon

 X2

-18~+135 Short time -18~+149

AL-bronze

T

ZG1Cr18Ni9Ti SS304

B3

EPDM

 X3

-45~+135 Short time -50~+150

ZG1Cr18Ni9Ti SS304

P

CF8M SS316

B5

Neoprene

 X4

-7~+93 Short time -7~+107

CF8M SS316

R

 

 

NBR

 X5

-12~+82 Short time -12~+93

Carbon Steel

C

 

 

Abrasion resistant rubber

 X6

-10~+50

 

 

 

 

Viton

 X7

-20~+85

 

 

 

 

Heat resistant EPDM

 X9

-20~+85

 

 

 

 

PTFE

 F4

-20~+85

 

Main Performance Parameters of Flange Butterfly Valve

 

Nominal Pressure

PN(MPa)

 

Nominal

Diameter

DN(mm)

 

Testing Pressure

(MPa)

 

Suitable Temperature

°C

 

Suitable Medium

 

Actuation Ways

 

Shell

 

Seal

 

1.0

 

DN40 ~ DN1000

1.5

1.1

-45~ 150

 

Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids,

Alkalis, etc.

 

 

Manual  actuator,

worm-gear actuator, aerodynamic actuator     and electric actuator

1.6

2.4

1.76

 Flange Butterfly Valve

 

 Flange Butterfly Valve

 

 

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Q:What is the difference between the installation and function of a butterfly valve and butterfly valve?
The principle of the valve gate valve is open and close cases, RAM direction of motion perpendicular to the direction of the fluid, valve can only be fully open and fully closed, can not be adjusted and the throttle. Gate has two sealing surface, the most commonly used mode gate valve of the two sealing surface forming wedge, wedge angle with valve parameters vary, usually 50, medium temperature is not high when 2 degrees 52. Wedge gate valve can be made into a whole, called the rigid gate; can also be made to produce micro deformation of ram, in order to improve its process of deviation, make up the sealing surface angle in the process, the gate is called the flexible gate. Valve closed, the sealing surface can only rely on medium pressure to seal, that is to rely on medium pressure to the gate sealing surface pressure to the other side of the seat to ensure the sealing surface seal, which is self sealing. Most of the valve is forced seal, that is, when the valve closes, to rely on external force to force the gate to the seat, in order to ensure the sealing surface sealing. Gate valve with the stem along with a straight line of motion, called the lift rod gate valve is also known as the bar gate valve. Usually there is a trapezoidal thread on the lifter. The rotating motion is changed into a straight line through the nut at the top of the valve and the guide groove on the valve body. That is to say, the operating torque is changed into the operating thrust. When opening the valve, when the gate lift height is equal to 1:1 times of the valve path, the passage of the fluid is completely unblocked, but at run time, this position is unable to monitor. In actual use, the top of the stem is used as a sign, i.e., the open position, as its fully open position.Temperature changes appear to consider locking phenomenon, usually open to the vertex position, and then rewind 1/2 1 circle, as a fully open valve position.
Q:2003 Caravan valve gasket?
the valve pan gasket won,t cause it but the fuel filter will if it,s starting to clog up and also the cat.converter !
Q:What's the difference between a clip on handle butterfly valve and a turbo butterfly valve? Where are they used?
Just drive differently,Handle butterfly valve is generally small caliber, because generally small caliber torque smaller, can be directly opened and closed by handTurbine butterfly gear box drive stem rotation.The selection principle for when the stem torque is greater than 300N.M when used in gear box drive gear box, and use the handwheel control hand wheel force is not greater than 300 nm.
Q:Which is more expensive, gate valve or butterfly valve?
Gate valves of the same material and specifications are much more expensive. The weight of the gate valve is much heavier than that of the butterfly valve.
Q:Butterfly valve switch direction respectively?
If it is not to sound from behind, from large to small if that is in the open.
Q:Old Thompson Aircraft Engine Valve, help dating?
Wow Hannah! That's a cool find for sure! It appears to be possibly a valve for a radial aircraft engine as it looks very similar to ones i've seen used in Pratt+Whitney R3350's etc. It looks like it could probably date to the 1940's up thru the 1950's. Look for a Part Number stamped on the valve or on the box. After WW2 there were all kinds of manufacturers making parts for airplanes. Many were gobbled up by competitors, converted to manufacturing other products or went out of business altogether. However, a few did hang on....and I think this may be what has become of Thompson Aircraft today.... Thompson Aerospace, Inc 22431 Antonio Parkway B160-102 Rcho Sta Marg, CA 92688-2804
Q:toyota mechanic valve adj 1.8l?
valve adjustment . you need to know the fire order. the gage between the stem. rotators the cranshaft. it could be cold start. cylinder need to be bottomed center.
Q:How do you draw the butterfly valve in the engineering drawing?
Butterfly valve there are many kinds of painting, according to the design institute out of the icon, below we together to understand the icon, which has the butterfly drawing.
Q:whats the name of that valve under the kitchen sink?
It maybe the valve for your Ice maker / refrigerator or it maybe for the dishwasher. You should be able to look and see where the pipes go. If there is no pipe connected to the valve then it may be there in case you want to install an ice maker or dishwasher. Don't mess with it unless you know what you are doing. Valves like that can start to leak if you go messing with them. Especially if the valves are old.
Q:Butterfly valve model D344H and D343 difference
In fact, almost all refers to the sealed variable eccentric butterfly valve.1, D344H-10C DN4002, D343H-10C DN400Let's talk about the similarities between the 2 Butterfly models: D stands for butterfly valves, 3 represents turbine drivers, and the middle 4 represents flanged connections,10 represents the pressure of 10 kg, C represents the butterfly valve, the material is cast steel, and DN400 stands for the caliber of the valve;To say that where there are differences between the 2 models, there is a place where there are differences, second means 4 of the first models is the new type sealing valve structure is variable eccentric, second of the second models of the 3 represents the structure of the valve is three eccentric, and three eccentric seal variable eccentric type is in fact a meaning.Sealed three eccentric butterfly valve, sealed variable eccentric butterfly valve, corresponding to the central butterfly valve and sealed single eccentric butterfly valve.
Yue,located in Ducun Industrial Park, Linhu Town, Wuzhong District, Suzhou, mainly produces valves. Our company is equipped with one scale automatic static coating line, two assembly testing lines, many sets of semi-automatic assembly testing equipment as well as processing equipment such as 5m,3m and 2m vertical lathes, 4m and 2m milling machines and boring machines.

1. Manufacturer Overview

Location Suzhou, China
Year Established 2000
Annual Output Value Above US$ 3 Million
Main Markets West Europe, South Africa, the Middle Eas
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 40%
No.of Employees in Trade Department 500 People
Language Spoken: English; Chinese; Spain; Alabic
b)Factory Information  
Factory Size: Above 18,000 square meters
No. of Production Lines Above 4
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range Average