... or as custom requestPressure PN0.1-6MpaThickness of stainless steel sheets150-1500LbsConsult standardAISI,GB/T14525-1999 or GB/ ... T12777-2008 national standardMaterialcarbon steel , stainless steel , alloy steel , low-temperature steelCertificationCE, API, ISO9001, BV,SGS ... sales18 at lrpipefitting.comWeb: www.lrpipefitting.com stainless steel 304/316l horizontal expansion joints