Products
1PC Stainless Steel Threaded Ball Valve
Product Description
Size Range: 1/4~4"Pressure: 1000PSI
Valve Design: ASME B16.34, GB/T12237
Pressure Test: API 598 , JB/T9092
Thread standard: NPT, BSP
Body Materials: SS201, SS304, SS316, WCB
Seat Materials: PTFE
Product Details
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.
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.
| No. | Part Name | Material |
| 1 | Body | SS316/SS304 |
| 2 | Hex Nut | SS304 |
| 3 | Gasket | SS304 |
| 4 | Seat | PTFE |
| 5 | Ball | SS316/SS304 |
| 6 | Stem | SS316/SS304 |
| 7 | Stem Gasket | PTFE |
| 8 | Packing | PTFE |
| 9 | Gland | SS304 |
| 10 | Handle | SS201 |
| 11 | Spring Washer | SS304 |
| 12 | Nut | SS304 |
| SIZE | 1/4" | 3/8" | 1/2" | 3/4" | 1" | 1 1/4" | 1 1/2" | 2" | 2 1/2" | 3" | 4" |
| DN | 8 | 10 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
| D | 5 | 7 | 8.5 | 12 | 15 | 20 | 25 | 32 | / | / | / |
| L | / | / | 53 | 56 | 68 | 77 | 82 | 96 | 110 | 133 | 185 |
| H | 32 | 32 | 35 | 38 | 52 | 57 | 61 | 66 | / | / | / |
| T | 75 | 85 | 98 | 98 | 110 | 114 | 143 | 143 | / | / | / |