Nilon Valves offers premium quality valves designed and manufactured according to international API, BS, DIN, and ASME codes.
EIL Approved, 6D-1356 certified, fire-safe trunnion and floating designs for critical hydrocarbon and process applications. Anti-static design, blowout proof stem, double block and bleed.
Swing check and piston lift type check valves designed to prevent backflow automatically. Conforms to API 6D / BS 1868 with bolted cover and robust hinge pin structure.
Conforms to BS 1873. Designed for precise flow control and throttling. Features threaded replaceable seat with full flow area to minimize pressure drop.
Conforms to API 600 / ASME B16.34 / BS 1414. Heavy-duty outside screw and yoke (OS&Y) design with flexible wedge for positive seal tightness.
Triple offset metal-seated bi-directional zero-leakage design. Concentric, double offset, wafer, lug, and double flanged types.
High integrity bellows seal valves designed for toxic, hazardous, or explosive chemical services to ensure zero fugitive emissions.
| Valve Type | Design Standard | Testing Standard | Face-to-Face Code | End Connections |
|---|---|---|---|---|
| Ball Valves | API 6D / ISO 14313 | API 598 / API 6D | ASME B16.10 | Flanged, Butt-weld |
| Gate Valves | API 600 / API 602 | API 598 | ASME B16.10 | Flanged, RTJ, Socket Weld |
| Globe Valves | BS 1873 / API 602 | API 598 | ASME B16.10 | Flanged, Threaded |
| Butterfly Valves | API 609 / EN 593 | API 598 | API 609 / ASME B16.10 | Wafer, Lug, Flanged |
| Check Valves | API 6D / BS 1868 | API 598 / API 6D | ASME B16.10 | Flanged, Butt-weld |
| Special Valves | DIN 3356 / ASME B16.34 | API 598 | ASME B16.10 | Flanged, Socket Weld |