Expansion Springs
InsulGLOBAL Flat Expansion Springs are from T-304, 316/L Series Stainless Steel Series conforming to ASTM A-240 standards. They are used to secure insulation over small diameter insulated piping, vessels tanks etc. which may be subjected to expansion and contraction. They are able to withstand a variety of weather, environmental and job site conditions. Expansion springs can be used with a variety of widths of strapping to a maximum width of 3/4”
