5" x 4" Schedule 40 Stainless Steel Weld 316/L Concentric Reducer size_10' country_of_manufacture_United States Heavy Duty

Heavy Duty

Material:    Copper Connection:    Sweat Features:    DWV    Made in the USA    Lightweight and Strong    IAPMO approved    ANSI approved

4 Class 125   NPT threads on fittings conform to ASME B1

material:   Stainless Steel connection:   Threaded Features:   SCI branded cast iron threaded fittings are UL Listed and FM Approved at 300psi   Rated to 125# WSP   Casting date on each fitting   Castings conform to ASTM A126   Fitting dimensions conform to ASME B16

material:   Stainless Steel connection:   Butt Weld Features:   Stainless weld fittings conform to ASTM A403 Grade 304/304L & 316/316L

5" x 4" Schedule 40 Stainless Steel Weld 316/L Concentric Reducer size_10' country_of_manufacture_United States Heavy Dutymaterial: Stainless Steel connection: Butt Weld Features: Stainless weld fittings conform to ASTM A403 Grade 304 304L & 316 316L,ASTM A960, MSS SP 43i Stainless weld fitting dimensions conform to ASTM B16. 9 (except Wall) and MSS SP 43 Manufacturing facility is ISO 9001: 2008 Independent lab verification that fittings meet applicable chemical & mechanical properties