ANSI 150LB/JIS 10K/DIN PN16 Flange End Stainless Steel Floating Ball Valve
A ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle.The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.Ball valves with mounting pad can also be operated by actuator and gear box.
Ball valves are durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. These qualities make them an excellent choice for shutoff and control applications, where they are often preferred to gates and globe valves, but they lack their fine control in throttling applications.
Descriptions:
1) Design standard: ASME B16.34
2) Flanged ends: ASME B16.5 CLASS 150-300,JIS 10K,DIN PN16
3) Face to Face: ASME B16.10,JIS B2220,DIN 3202
4) Testing: API 598,JIS B2003,EN 12266
5) Material:ASTM A351-CF8M,CF8,CF3M,SS316,SS304,SCS13,SCS14,1.4308,1.4408,
ASTM A216-WCB
6) Size: 1/2" - 8"
7) Working pressure: 150LB/300LB,10K,PN16
8) Seat Material: PTFE,RPTFE,PPL
9) Working temperature: -20 to 180°C (RPTFE) ,-20 to 300°C (PPL)
10) Working medium: Water, Oil, Gas, Acid, etc
Features:
1) Blow-out proof stem
2) Investment Casting Body
3) ISO 5211 Mounting Pad for Easy Automation
4) Full Bore
| No. |
Parts |
Material |
| 1 |
Body |
CF8M/316 |
CF8/304 |
WCB |
| 2 |
Cap |
CF8M/316 |
CF8/304 |
WCB |
| 3 |
Ball |
316 |
304 |
| 4 |
Gland |
CF8M/316 |
CF8/304 |
WCB |
| 5 |
Stem |
316 |
304 |
| 6 |
Bolt |
304 |
| 7 |
Nut |
304 |
| 8 |
Spring Washer |
304 |
| 9 |
Handle |
SS/Casting steel/Aluminium Alloy |
| 10 |
Seat |
RPTFE/PTFE |
| 11 |
Stem Packing |
PTFE |
| 12 |
Gasket |
PTFE |
| 13 |
Thrust Washer |
PTFE |
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