{"product_id":"n-a-4381002400-flange-stainless-steel-3-1-2-in","title":"4381002400 - Flange, Stainless Steel, 3 1\/2 in","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe ZORO SELECT - 4381002400 is a stainless steel pipe flange designed as a Schedule 40 Socket Weld Flange. It is used to provide a boltable surface by welding or threading onto the end of a pipe, allowing for the joining of pipes, valves, pumps, or equipment. This pipe flange is constructed from 316\/316L stainless steel, which offers corrosion resistance. It features a raised face connection surface to create a pressure-tight joint with gaskets and bolts, and it conforms to standards including ASME A182, ASME B1.20.1, and ASME B16.5. The flange is rated Class 150; conforms to industry standards for pressure ratings.\u003c\/p\u003e \u003cp\u003eKey Features: \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e- Nominal Pipe Size: 1\/2 in\u003c\/li\u003e \u003cli\u003e- Bolt Circle Diameter: 2 3\/8 in\u003c\/li\u003e \u003cli\u003e- Number of Bolt Holes: 4\u003c\/li\u003e \u003cli\u003e- Bolt Hole Diameter: 5\/8 in\u003c\/li\u003e \u003cli\u003e- Flange Outside Diameter: 3 1\/2 in\u003c\/li\u003e \u003cli\u003e- Flange Thickness: 7\/16 in\u003c\/li\u003e \u003cli\u003e- Connection Surface: Raised Face\u003c\/li\u003e \u003cli\u003e- Material Grade: 316\/316L Stainless Steel\u003c\/li\u003e \u003cli\u003e- Pressure Class: 150\u003c\/li\u003e \u003cli\u003e- Specific Fitting Shape: Schedule 40 Socket Weld Flange\u003c\/li\u003e \u003cli\u003e- Conforms to Standards: ASME A182; ASME B1.20.1; ASME B16.5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":43322471612510,"sku":"4381002400","price":38.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z3oL6wicpIx_4ba46b66-ee78-41f8-961b-010349df17a1.jpg?v=1789327052","url":"https:\/\/nationalboilersupply.com\/products\/n-a-4381002400-flange-stainless-steel-3-1-2-in","provider":"National Boiler Supply","version":"1.0","type":"link"}