Ball Valve
Relia is a China ball valve manufacturer and supplier, supplying quality ball valves, including trunnion mounted ball valve, floating ball valve, metal seated ball valve, fully welded ball valve and top entry ball valve; Class 150, 300, 600, 900, 1500, & 2500. The size covers: 1/2" -60" (DN15-1500), with flanged, welding or threaded ends.
A ball valve is a type of valve that uses a spherical perforated obstruction (a rotary ball) to stop and start the hydraulic flow. A ball valve is usually rotated 90° around its axis to open and close. It is one of the most widely used valve types. Ball Valves are suitable for both liquid and gas services.
By Size:
By Presure Rating:
| Class 150 Ball Valve | Class 300 Ball Valve | Class 600 Ball Valve |
| Class 900 Ball Valve | Class 1500 Ball Valve | Class 2500 Ball Valve |
By Body Material:
| Carbon Steel Ball Valve | Cast Carbon steel | WCB Ball Valve |
| Forged Carbon steel | A105 Ball Valve | |
| Low Temperature CS | LCB Ball Valve, LCC Ball Valve, LF2 Ball Valve | |
| Stainless Steel Ball Valve | Cast SS | ASTM A351 CF3 (J92700), CF8(J92600), CF3M(J92800) |
| CF8M(J92900), CF8C(J92710), CG3M(J92999), CF10(J92950) | ||
| CG8M(J93000), CK3MCuN(J93254), CN7M(N08007), CF10M | ||
| CH8(J93400),CK20(J94202), HT30(N08030), CF3MN(J92804) | ||
| Forged SS | ASTM A182 F304, F304H, F304N, F304L, F316 | |
| F316L, F316H, F316Ti, F317, F316N, F347 | ||
| F347H, F321, F44, F904L, F11, F91, F321 | ||
| Duplex & Super Duplex Ball Valve | Cast | ASTM A890 4A, 5A, 6A |
| Forged | ASTM A182 F50, F51, F53, F55, F60 | |
| Aluminum Bronze Ball Valve | ASTM B148 C95800, C95600, Bronze ASTM B62, ASTM B61 |
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Steel Ball Valve[/caption]
