Purchase cycle for various instruments
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Gentlemen, does anyone know the procurement and installation timelines for various instruments? Debugging cycle. Thank you
That’s a great topic; I want to know too. Generally, for domestic instruments, it takes about a month; for control valves, it takes a bit longer, around 2 to 3 months. Abroad, this time doubles.
Imported valves take about 4 to 6 months, while domestic valves take about 2 to 3 months. Flow meters, transmitters, temperature and pressure gauges: around one month; cables: around one week; cable trays: around half a month; imported DCS systems: 4 to 6 months; domestic DCS systems: 2 to 3 months. The above refers to bulk orders; for small quantities, the situation varies depending on whether the manufacturer has the items in stock or whether the production lead time is short.
You’ve covered it quite comprehensively! I learned it! ! !