What is the Details of our butterfly Valve?
Technical parameters
Size Range | 2"-24"(DN50-DN600) |
Pressure | PN10/PN16/PN25 ,ANSI150, BS10 TABLE D/E,JIS 10K,16K |
Operating | Electric,Pneumatic, Manual |
Connection | Wafer,Flange |
Applicable medium | Water/Gas/Oil/Powder |
Disc Type | With-Pin,One Stem no-Pin,Double Stem no-pin |
Valve Components
Body Material | SS304, SS316, Ductile Iron, WCB, Aluminium Alloy |
Seat Material | EPDM, PTFE, VITON, FPM |
Disc Material | SS304, SS316, Hastelloy, Aluminium Bronze Spherical iron covered ceramics |
Ductile Iron covered with Nylon , Ductile Iron covered with Nickel, Ductile iron vulcanized rubber |
What is the Connection Standard of our butterfly Valve?
Adoptive Standards
1.Valve Design: API 609, MSS SP-67
2.Face To Face: API 609, MSS SP-67, DIN3202, BS EN558-1
3.Pressure Test: API 598
4.Flange Drilling: ANSI B16.1 class150, BS4504 PN10/PN16, DIN2501 PN10/PN16
5.Top Flange: ISO5211
What is Feature of our butterfly Valve?
Features
1.vertical center line disc
2.Anti-Blow Out Stem
3.Bi-Directional
4.Fire safe Design
5.Low Friction Body Seat
6.Zero Leakage
Standard Test
Body Test: 1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.
Seat Test: 1.1 times the working pressure with water.
Function/Operation Test: At the time of final inspection, each valve and its actuator (Flow-Control Lever / Gear / Pneumatic Actuator), under goes a complete operating test (Open/Close). This test carried out without pressure and at ambient temperature. It ensures the correct operation of the valve / actuator assembly with accessories such as solenoid valve, limit switches, air filter regulator etc.
Special Test: On request, any other test can be carried out according to special instruction by client.
What is Application of our butterfly valve?
Application
1.Water Treatment Plant 2.Breweries
3.Drilling Rigs 4. Heating & Air Conditioning
5.Paper Industry 6.Chemical Industry
7.Gas Plant 8.Pneumatic Conveyors
9.Sugar Industry 10.Waste Effluent Treatment Plant
11.Cooling Water Circulation 12.Compressed Air
