PRODUCT
PN10 rubber lined butterfly valve with lever
Size: DN40-DN1200
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Pressure: PN10/PN16
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Standard: Flange: DIN3202, DIN2501 PN10/PN16
Face to face: BS5155
Top Flange: ISO5211
Specifications:
|
Nominal pressue (MPa) |
1.0 |
1.6 |
|
|
Nominal diameter(mm) |
50-1000 |
50-1000 |
|
|
Test pressure |
Shell |
1.5 |
2.4 |
|
(MPa) |
Seal |
1.1 |
1.76 |
|
Applicable temperature |
120℃ | ||
|
Applicable medium |
water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids, |
||
|
Operating mode |
manual, worm gear, pneumatic, electric, etc. |
||
Standards:
|
Design & Manufacture |
Flange Connection |
Face to Face Dimension |
Test & Inspection |
|
MSS SP-67 |
DIN PN10/16/25; ANSI B 16.1 |
API609 |
API 598 |
Material:
|
No. |
Part Name |
Material |
|
1 |
Body |
Carbon Steel/Stainless Steel/Cast Iron/Ductile Iron/ Al-Bronze |
|
2 |
Disc |
Al-Bronze/CF8M/Ductile iron/WCB |
|
3 |
Seat |
EPDM/PEFE/Buna/NBR/Hypalon/Viton |
|
4 |
Stem |
SS410/SS304/SS420 |
| 5. | Bushing | PTFE /Lubricating |
|
6 |
O ring |
EPDM/PEFE/Buna/NBR/Hypalon |
|
7 |
Pin |
SS316/SS416/SS304 |
·
Features:
1. Butterfly valve with lever simple structure, easy to install and maintain.
2. Small opening and closing torque and long service life.
3. Butterfly valve with lever good sealing performance.
4. Choose different parts materials and can be used in a variety of media.
5. Suitable for environments with frequent operations.
Rubber lined Butterfly valve, also called soft seal butterfly valve valve, is a regulating valve with a simple structure. It can be used for on-off control of low-pressure pipeline media like ( PN10 butterfly valve ,PN16 butterfly valve ). A rubber lined butterfly valve refers to a valve whose closing member (Disc) is a disc and rotates around the valve axis to open and close. It can be used to control the flow of air, water, water vapor, various corrosive media, mud, oil, liquid metal and radioactive media, and play a role in cutting and intercepting pipes. The opening and closing part of the butterfly valve is a disc-shaped butterfly plate that rotates around its own axis in the body to open, close or adjust the butterfly valve.
