Six industries where the wrong grade is expensive and the right one lasts a turnaround cycle.
Wet sour gas, produced water and amine service call for C-276, 625 and duplex flanges with NACE MR0175 compliance.
Hydrocrackers, reformers and acid-plant lines: 800H/HT, 625, 254SMO and alloy 20 fittings where chlorides and high temperature meet.
Sulphuric, hydrochloric and phosphoric acid circuits, including HF alkylation where Monel 400 and Hastelloy B-2/B-3 are the specified grades.
Superheater and reheat piping, flue-gas desulphurisation and nuclear auxiliary systems, with full heat traceability and third-party witness.
Seawater intake, brine and cooling systems in 2205, 2507, 254SMO and titanium — grades chosen for chloride pitting and crevice resistance.
Sanitary tube and fittings with Ra ≤ 0.
Media, concentration, temperature, flow velocity and the presence of chlorides or oxygen decide the alloy more than the pressure class does.
Wet sour gas, produced water and amine service call for C-276, 625 and duplex flanges with NACE MR0175 compliance. We supply the piping spools' components with hardness testing on the weld-affected area.
Hydrocrackers, reformers and acid-plant lines: 800H/HT, 625, 254SMO and alloy 20 fittings where chlorides and high temperature meet.
Sulphuric, hydrochloric and phosphoric acid circuits, including HF alkylation where Monel 400 and Hastelloy B-2/B-3 are the specified grades.
Superheater and reheat piping, flue-gas desulphurisation and nuclear auxiliary systems, with full heat traceability and third-party witness.
Seawater intake, brine and cooling systems in 2205, 2507, 254SMO and titanium — grades chosen for chloride pitting and crevice resistance.
Sanitary tube and fittings with Ra ≤ 0.8 µm internal finish, CIP/SIP compatible connections and 3-A / DIN 11850 geometry.
Quotes within one business day. Send grade, size, pressure class, face type and quantity — a drawing works better than a description.
