Anticorrosion lab evaluation

HTHP Test in Autoclave Environment

Criterion: NACE TM 0185-2000

Principle: put prepared coating coupons in a autoclave, which contains certain solution, and set the autoclave at certain pressure and temperature for a period of time and the take out and evaluate the coupons by Criterion.

Sample: Window cutting sample for commercial check and coating coupon for coating material check according to GB/T 1727

Environment: Luojiazai gas field, Tarim fields, Pinghu gas field