Home Products Butterfly Valve
PN40 Butterfly Valve With Soft Seat

PN40 Butterfly Valve With Soft Seat

Main Features: The turning center of the butterfly plate is on the center line of the valve body and the sealing face section of the butterfly plate. In closing, the ex-circle sealing face of the butterfly plate will extrude the valve seat made of synthetic rubber, generating elastic deformation...
Product Details

PN40 Butterfly Valve With Soft Seat

Products Range

Type Available: Flanged type.

Sizes Available: DN50 to DN1200 (2" to 48")
Pressure Range: PN (MPa): 1.0, 1.6, 2.0, 2.5
Materials Standard: Others on request
Basic Design: ANSI/AWWA C504
Face to Face Dimension: BS5155 Short, ISO5752 (Series 13), DIN 3202 F16
Inspection & Testing: API 598,
Flanged End Dimension: DIN PN10/16/25, ANSI B16.1, BS4504, ISO PN10/16,
JIS B2212/2213, BS 10 Table D, BS 10 Table E

Main features

1. The operating torque of it is small, then tuing 90(it can open or clese with light and fast action)
2. It is small in flowing resistance and good in energy-savinng effect, with discharge characteristic approximating inxlined straight line.
3. It is featured by reliable sealing, zero leakage with ten thousands of opening and closing time
4. The valve can be made of various materials, adapted to all kinds of media.
5. It is used in the piplinge and vessels for conbwying various corrosive and mon-corrosice flui media in the engineering systems of water supply, generating, petroleum, gas, environmental protection and also for regulating and cutting off the off the floeing of media.

The Advantages & Disadvantages of Soft Seat 

1.Good sealing performance , zero leakage can be achieved .

2.Short service life 

3.Poor adaptability to temperature 

4.Easy to age and wear



I. Are you factory?
Yes,we are factory and we're specialized in manufacturing for 10 years.

II. Which countries do you export to?
We're exporting to about 40 countries around the world. 

III. If you can do valve in our brand?
Yes,we can do your brand,but need you to provide the certificate of authorization for us.

IV. Where is your factory ?
Our factory is located in Wenzhou city.  If you have time ,welcome to visit us!

V.How about the delivery time?
Usually it should need 30days, if you are urgent, we can discuss.

 Our company is specialized in manufacturing and various valves . To guarantee good quality, we follow ISO9001 standards to inspect our goods. From raw material purchase to pre-shipment inspection, we keep an eye on every step to ensure the satisfaction of our customer on quality.

  Persisting in the principle of "QUALITY IS LIFE, CUSTOMER IS GOD", we will strive for high efficiency, passion and integrity to provide our customers with high-quality products and superior trade services.

Hot Tags: pn40 butterfly valve with soft seat China, manufacturer, supplier, factory, quality, cheap, product, Top Entry Floating Ball Valve, Forged Check Valve, Plastic Male Thread Water Ball Valve, Butt-Welded Check Valve, Lug Dual Plate Check Valve, Slab Gate Valve Definition
Send Inquiry
You Might Also Like