Thermodynamic Steam Trap Model P46SRN P46SRM P46SRW Body Material   Carbon Steel (C22.8 , A1051))   Stainless Steel2) (A182 F304) (equivalent to 1.4301)   Carbon Steel (C22.8,  A1051))   Stainless Steel2) (A182 F304) (equivalent to 1.4301)   Cast Steel (A216 Gr.WCB) (equivalent to 1.0619) Connection Screwed S. Welded Flanged Screwed S. Welded Screwed S. Welded […]