HSN CODE : 8481
Process valves for oil & gas, water, and pharma fabricated/machined in Karnataka.
- • Design: API 6D/ASME B16 standards
- • Hydrostatic/seat tests per ISO 5208
- • Body materials WCB/CF8M/duplex; NACE MR0175 when required
- • Pressure class: ANSI 150–600 (typical)
- • NDT: RT/UT/PT as per QAP
