products >>carbon steel stub end. Minimum lap thickness shall not be less than nominal wall thickness. Contact faces of stub ends shall have a concentric serration or spiral according to the purchaser's requirements. These lengths and radius apply for schedule 40s or thinner stainless steel pipes. Radius of fillet B is only effective to MSS SP-43 lap joint stub ends. Butt Weld Fitting Carbon Steel Stub End ASTM A420 WPL3 6 Translate this pageWe are Butt Weld Fittings manufacturer & provide Butt Weld Fitting Carbon Steel Stub End ASTM A420 WPL3 6'' SCH40s ASME B16.9 - TOBO GROUP(SHANGHAI)CO., LTD..
Carbon Steel Butt Weld Long Stub End:ASTM A234 Gr. WPB ASTM A420 Gr. WPL6 ASTM A105 ASTM A350 Gr. LF2 ASTM A234 Gr WPB ST37.2, ST35 ASTM / ASME A/SA 234 / 420 WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70:Low Temperature Butt Weld Long Stub End:ASTM A420 WPL3, A420 WPL6:Alloy Steel Butt Weld Long Stub End Buttweld Lap Joint Stub End, SS Lap Joint Stub Ends Carbon Steel Buttweld Lap Joint Stub End:ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. Low Temperature Carbon Steel Buttweld Lap Joint Stub End:ASTM A420 WPL3, A420 WPL6:Alloy Steel Buttweld Lap Joint Stub End:ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91 Carbon Steel Pipe, Fittings and Flanges - Atlas SteelsWelded and Seamless Carbon and Alloy Steel Pipe Fittings for Low Temperature Service Dimensions ASME B16.9 Product Elbows, Reducing Elbows, Returns, Tees, Crosses, Reducers, Stub Ends, Caps Grade ASTM A234M WPB, ASTM A420M WPL6. Refer standard for others Flanges Specification ASTM A105M Carbon Steel Forgings for Piping Applications
Stub Ends are used with Lap Joint Flanges. Stub ends are often installed in pairs and mated together with two lap joint flanges. The use of stub ends allows sections pipe to be opened for inspection, cleaning or replacement without the need for additional welding. Shown at right with Lap Joint Flanges, sold separately. Sizes are Nominal Pipe Size (NPS) - size chart. SEAMLESS WELDING FITTINGS - GARTH INDUSTRIALbasic standard. It covers steel butt-welding fittings sizes NPS 1/2 through NPS 48 (DN 15 through DN 1200). Other ASME/ANSI and MSS standards, written to supplement B16.9, are as follows:ASME/ANSI B16.25:Butt-welding Ends ASME/ANSI B16.28:Butt-welding short radius elbows and returns Short Pattern Stub End 6 Sch 40 ASTM A234 WPB BW MSS Short Pattern Stub End. Stub end are available in long and short pattern with standard of MSS SP-43, the normal size is 4, 6 and 8 Sch 40 which are butt weld connection type. It is essentially a piece of pipe, with one end flared outwards and the other prepared to be welded to a pipe of the same size, material and wall thickness.
Sep 20, 2017 · For an SS316 pipe, instead of using a full 316 welding neck flange, a combination of an SS316 stub end and a carbon steel lap joint flange would do the same exact job, but the total weight of SS316 material would be lower, and the cost as well. carbon steel stub end, carbon steel stub end Suppliers and A wide variety of carbon steel stub end options are available to you, such as casting, forged. You can also choose from ansi carbon steel stub end, as well as from stainless steel, carbon steel, and plastic carbon steel stub end, and whether carbon steel stub end is welding, or flange. There are 206 suppliers who sells carbon steel stub end on , mainly located in Asia.Custom Carbon Steel Stub End Pipe Fitting United States Carbon Steel Stub Ends are manufactured from A106 grade B seamless pipe with Ring and Barrel Construction, per ANSI B16.9 dimensions. The ASTM Fittings Specification is WPB W, welded with no Radiograph of the weld, and they are available in sizes 2 thru 24 and in standard and heavy wall thickness. Seamless stub ends are manufactured from A519/A106 hot rolled seamless to meet ASTM Fitting