IMRISTEEL has continued to supply the CREC no.7 Group with 1700tons casing from July 2019.

Product name: Oil casing

SIZE:177.89.19(7inch 26ppf) 273.0510.16(10 3/4inch 45.5ppf)

Description: API 5CT J55 BTC R3

Usage: Use underground hot water for heating

User requirements: supply 2-3 Wells per month, 100tons per well, depending on user’s construction schedule