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Xiamen Kemus Valve Co.,Ltd
Add: 5 floor, Zhimingxing Technology Building No 18, Honglian West Road, Siming District Xiamen China
Tel:+86-592-7103069
Mob:+8618359108305
E-mail: sales1@kemus-valve.com

Butterfly Valve

Double Direction Butt Welding Butterfly Valve

Double Direction Butt Welding Butterfly Valve

Products Name: Double Direction Butt Welding Butterfly Valve Three eccentric two-way metal seal welding butterfly valve is widely used in water conservancy projects, water, electricity circulating water, oil, chemicals and other industrial pipe for cutting off the flow of media. Product Usage of......

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Products Name: Double Direction Butt Welding Butterfly Valve

Three eccentric two-way metal seal welding butterfly valve is widely used in water conservancy projects, water, electricity circulating water, oil, chemicals and other industrial pipe for cutting off the flow of media.

Product Usage of Double Direction Butt Welding Butterfly Valve

Three eccentric two-way metal seal welding butterfly valve is widely used in water conservancy projects, water, electricity circulating water, oil, chemicals and other industrial pipe for cutting off the flow of media.

 

Features of Double Direction Butt Welding Butterfly Valve

1, the butterfly valve is bi-directional pressure, two-way metal seal, a special structure can be adjusted seal than the pressure, the use of eccentric S-shaped seat sealing surface, so that the sealing surface is not easy to damage and improve the service life of the valve.

2, smaller operating torque, turn 90 degrees opening and closing, light and rapid.

3, the flow resistance is small, with good hydraulic characteristics, the flow characteristics of a straight line inclined, energy-saving effect, two-way seal on the water without direction.

4, reliable sealing, opening and closing life of more than 25,000 times.

5, the valve plate with dual-plate truss-type multi-runner design in line with fluid mechanics.

Executive Standard of Double Direction Butt Welding Butterfly Valve

Design and manufacture of standards: GB / T 12238-2008, JB / T8527-1997

Structure length standard: GB / T 12221-2005

Connection flange standard: GB / T 9113

Pressure temperature grade: GB / T 12224-2005

Test test standards: GB / T 13927-2008

 

Performance Parameters of Double Direction Butt Welding Butterfly Valve

Model

D363H-10

D363H-10P

D363H-10R

D363H-16

D363H-16P

D363H-16R

D363H-25

D363H-25P

D363H-25R

D363H-40

D363H-40P

D363H-40R

Working pressure(MPa)

1.0~4.0

Applicable temperature(℃)

≤425

≤200

Suitable media

Water,oil or non-corrosive media

Nitric acid medium

Acetic acid medium

Material

Body,disc

WCB

CF8/304

CF3M/316L

Valve stem

2Cr13

304

316L

Body sealing surface

Surfacing507

Butterfly sealing surface

304+Flexible graphite

304+PTFE

304+PTFE


     filler

Flexible graphite

PTFE

PTFE

Structure picture

2_副本.jpg

Packing & Delivery

FAQ

1. How to get free samples?

A: Send your address,your telephone number,post code,and express account number to our mail box,and told us which samples you need and samples specification.

2. Can you produce products with my own brand?

A: Yes,we can offer OEM services.

3. Do you have any international certificate?

A: Yes,we have API,  ISO and etc.

4. How long does my order take to be delivered?

A: It usually takes 5 to 30 days,which generally depends on the quantity of your order and our storage.