All flex bellows fabricated for enguine exhaust systems are constructed of HI-Heat-Hi-Corrosive Resistant Stainless Steel and Fabricated to ASME Code Section 9, as referenced to the section that applies to pressure vessels. Unless otherwise requested.
All Alloys of Piping and Plate for exhaust components and assemblies are constructed of Monel 825, Inconel 625, Inco 25-6 MO., Copper Nickel 70-30 * 80-20* 90-10, Silicon Bronze, Stainless Steel Alloys 316-L, 321, 304-L, Mild Steel CQ29 or A36 and fabricated by Sheet Metal Mechanics / Welders Certified through the State of Washington under WABO STD 27-13, UBC STD 27-13 and ANSI/AWS D1.3-81.
All Welders are also certified in mild steel 10ga (.125) and up through 1.00″ in thickness.
Ed Broomfield Jr.