TPCO’s high grade line pipe products have passed BUTTING’s evaluation test
PUBLISHED ON 25/09/2015
After few weeks of comprehensive test on TPCO’s high grade line pipe products, BUTTING sent a report to TPCO showing that TPCO’s high grade line pipe has passed its evaluation test successfully, therefore TPCO has been qualified as BUTTING’s approved vendor for the line pipe products with the grade up to X65.