TRATER - Heat treatments on items for the Oil&Gas companies

CHEMICAL, OIL&GAS

Heat exchangers Leader in the heat treatments of heat exchangers; stress relieving and PWHT without residual stresses.	Pressure vessels Post Weld Heat Treatment (PWHT - stress relieving) on a pressure vessel.	Austenitic stainless steel Solution annealing stabilization, stress relieving on AISI 304, 316, 321, 347, Duplex.
Nickel alloys Solution annealing and annealing of nickel and nickel alloys.	Normalization and tempering Normalization and tempering of low-alloy and alloy steels (P91, P92, P22, P11, F22, F11).	Coating items for plants Abrasive blasting and painting of items for energy, oil&gas and chemical companies.
PWHT PWHT of low alloys steels assuring the uniform tempering of the welds.	Outgassing To avoid hydrogen embrittlement and HIC (hydrogen cracking).	Titanium and zirconium Annealing, stress relieving of titanium and oxidation heat treatment of zirconium.
$Drying of refractory, heat exchanger$ Drying of refractory, heat exchanger Dry-out heat treatments of refractory linings and drying of the heat exchangers after hydraulic tests.