800lb A105n/A105 F304/F304L F316/F316L NPT/SW/BW Forged 3PC Carbon Steel/Stainless Steel 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, API608
2) Ends:Socket Welding,Threaded,Butt Welding,
3) Testing: API 598
4) Material:A105N,F304/F304L,F316/F316L.
5) Size: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
6) Working pressure: 2000 PSI,PN130
7) Seat Material: RPTFE
8) Working temperature: -20 to 300°C
9) Working medium: Water, Oil, Gas, Steam, Acid, etc
Features:
1) Blow-out proof stem
2) Forged Steel Body
3) Full Bore
4) Threaded Ends: NPT,BSPT,BSPP,PT
Socket Welding Ends,
Butt Welding Ends.
| No. |
Parts |
Material |
| 1 |
Body |
F316 |
F304 |
A105N |
| 2 |
Cap |
F316 |
F304 |
A105N |
| 3 |
Ball |
F316 |
F304 |
| 4 |
Stem |
F31 |
F304 |
| 5 |
Bolt |
304 |
| 6 |
Gland Nut |
304 |
| 7 |
Nut |
304 |
| 8 |
Spring Washer |
304 |
| 9 |
Handle |
SS |
| 10 |
Seat |
RPTFE |
| 11 |
Stem Packing |
RPTFE |
| 12 |
Gasket Sealing |
304+Graphite |
| 13 |
Thrust Washer |
RPTFE |
WORKSHOP CORNER
Audited Supplier 
){kind=link}
){kind=link}