China valve company JIS 10K 8 inch DN200 12 holes EPDM seat sea water use PVC gearbox butterfly valve
Short Description:
U-PVC gearbox butterfly valve Size: 2″ DN50 to 16″ DN400, including 8″ DN200 with JIS 10k 12 holes Seat /Liner: EPDM Stem /Shaft: SS304/316 Screws and Nuts on the valves are SS material Good for sea water use. Lever / worm gearbox operator / electric operator / pneumatic operator PN10 Large size flange wafer type butterfly valve Working Pressure PN10 Testing Pressure Shell: 1.5 times rated pressure Seat : 1.1times rated pressure Working Temperature ...
U-PVC gearbox butterfly valve
Size: 2″ DN50 to 16″ DN400, including 8″ DN200 with JIS 10k 12 holes
Seat /Liner: EPDM
Stem /Shaft: SS304/316
Screws and Nuts on the valves are SS material
Good for sea water use.
Lever / worm gearbox operator / electric operator / pneumatic operator
PN10 Large size flange wafer type butterfly valve
|
Working Pressure |
PN10 |
|
Testing Pressure |
Shell: 1.5 times rated pressure Seat : 1.1times rated pressure |
|
Working Temperature |
-10 ℃ to 80 ℃ (NR) -10 ℃ to 120 ℃ (EPDM) -10 ℃ to 160 ℃ (FPM VITON) |
|
Suitable Media |
Water, oil and gas |
Materials:
|
Parts |
Materials |
|
Body |
UPVC, FRPP, ABS, PPH |
|
Disc |
UPVC, FRPP, ABS, PPH |
|
Positioning Plate |
UPVC, FRPP, ABS, PPH |
|
Handle |
ABS |
|
Seat |
EPDM / NR / FPM VTION |
|
Stem |
Stainless Steel 304 or 316/ Carbon Steel 45# |
|
O-ring |
Double EPDM |
|
Spring |
Stainless Steel |
This kind of butterfly valve is widely used in Water & Waste water Treatment, Agriculture Irrigation, Gardening, Chemical industry (Strong acid medium), Food & Beverage, Swimming Pools & Water Parks, Aquaculture, Aquarium & Zoo Service, Pulp & Paper, Landfill Service, Marine & Corrosive Environments, Metal Finishing & Plating, Pharmacy, Industrial environmental protection, High building, Water supply and Drain tubing line open or close or adjusting medium
Note: Please contact for drawing and technical data
