Weld neck flange dimensions 300

Dimensions for class 300 flanges thermometrics corp. All dimensions except thickness of flange c sizes 1 are the same as a weld neck. Class 300 flange dimensions weld neck forged flange threaded forged flange lap joint forged flange socket weld forged flange blind forged flange slip on forged flange nom. The charts show the dimensions of weld neck flange class 150, 300, 400, 900, 1500, 2500 in inches and in millimeters with dimensional tolerances.

Jan 05, 2020 dimensions for welding neck flanges 400 class, series a 400 lbsq. A class 30 300 lb flange dimensions can handle more pressure as compared to a class 150 flange. Class 300 long weld neck flange dimensions manufacturers. It is most standard to have an npt of 12 in the side of the flange, however, other sizes may be available upon request. Weld neck flanges class 300 can be circumferentially welded into the system at neck to allow easy radiographic weld integrity inspection. Other standard and special facings available upon request with height or depth added to thickness t. Weld neck flange stainless steel pipe fittings grainger. Weld flange dimensions welding neck flanges 150 lb. Manufacturers and stockists of class 300 long weld neck flange dimensions. Class 300 flange dimensions duplexstainlesssteelflanges. Zizi offer various flange types including weld neck flange, slip on flange, lap joint flange, threaded flange, socket weld flange, blind flange and spectacle blind flange. In pressure classes 150 and 300, the height of raised face is approximately 1.

Welding neck flanges, available in all pressure ratings and sizes, are buttwelded to the end of the pipe, and are usually specified when service conditions are severe. Industry standard is to make to the slip on length through the hub. Also, share latest information and news related to products, materials and. Steel flanges weld neck flanges class 300 weldnecks. Asmeansi b16 standards for pipes and fittings the asme b16 standards covers pipes and fittings in cast iron, cast bronze, wrought copper and steel.

The flanges shown are only a small part of the range covered in bs 4504. Outside length outside length outside length outside length pipe dia. Metric dimensions of weld neck flange rating 300 as per. Hayward pipe distributes industrial and commercial flanges in all the materials listed below. All other dimensions are in accordance with asme b16.

For use with air, water, oil, natural gas, and steam. Blind flange click any image above to enlarge it and lock it in place, then scroll to the bottom table for dimensions nom. Dimensions in inches weld neck flanges and stud bolts asme b16. The knife is a group you can rotate, change the size of, and even add or remove objects within example add a function curve for an advanced cut. Weld neck flange class 300 jis flange, din flange, ansi. Carbon and stainless steel welding neck flange bores. Other standard and special facings available upon request with height or depth added to.

Flate face ff, raised face rf, ring type joint rtj ss flange standards types and pressure class. Approximate weight is based on a orifice flange union which is a set of flanges, plate not included. Dimensions in inches of weld neck flanges and stud bolts. Matched pipe and flange bore improve flow characteristics. Dimensions in inches of weld neck flanges and stud bolts asme. Metric dimensions of weld neck flange rating 150 as per asme. Metric dimensions of weld neck flange rating 300 as per asme. Weld neck flanges 76 forged pipe fittings 26 coupling 5 olet 8 swthread elbow 11. Weld neck flanges in 304, 316, 310, 410, 2205, 2507, monel 400, 500, c22, c276, b2, b3, 150lbs, 300lbs, 600lbs, 1500lbs, 2500lbs, pn6, pn 10, pn16, pn25, etc. Pipingmart is b2b portal specializes in industrial, metal and piping products.

Long weld neck flange dimensions are covered in asme b16. Weld neck flanges, welding neck flange, slip on flange, blind flange. Weld neck flange class 300 inches pounds service metal. Flange dimension charts for class 150, class 300, class 600, class 900, class 1500 and class 2500 free. You can also make your own knife by naming a group theknife. The technical drawing,dimensional data sheet and weight list of long weld neck flange lwn 300lb according to asme b16. Weldneck flanges marcel piping has reputed name in metal industry as a weld neck flange manufacturers india with hogh quality material and standards. Welding neck flanges, available in all pressure ratings and sizes, are buttwelded to the end of the pipe, and are usually specified when service conditions are severe and excellent workmanship necessary. We also long weld neck flange class 300, socket weld flange class 300, class 300 rf flange supply minimun quantity of class 300 rtj flange, flanges slip on class 300 and threaded flange class 300, lap joint flange class 300, class 300 pipe flanges, ansi b16. Weld flange dimensions slipon, threaded, and socket type flanges 150 lb. This datasheet is for weld neck flanges that have a raised face connection.

What is weld neck flange, material types, and specifications. Posted in weld neck flange datasheets dimensions to asme b16. Metric dimensions of weld neck flange rating 150 as per. Long weld neck flange dimensions class 150 to class 2500. Carbon steel flanges mechanical properties and chemistry conform to astm a105. Long weld neck standard connection flanges texas flange. Dimensions in inches weld neck flanges and stud bolts asme. The materials in which weld neck flange provided by sunflex metal industries are stainless steel weld neck flanges, hastelloy weld neck flanges, inconel weld neck flange, monel weld neck flanges, duplex steel weld neck flanges, smo 254 weld neck flanges. We work with manufacturers in the us and globally to insure the highest quality products and the fastest delivery times.

Bore will be larger if the pipe is lighter and opposite will be true if pipe is heavier and the bore will be small. Technical drawing of class 300 long weld neck flange. A weld neck flange, also called a tapered hub flange or highhub flange, is a kind of flange that can relocate stress to the pipes, ensuring a decrease in highstress concentration at the bottom of the flange. For the height measures h and b of all described dimensions of flanges on this website, with exception of the lap joint flange, it is important to understand and remember the following. Welding neck, slipon threaded socket, lap joint, slipon socket, lap joint. Dimensions sizes and dimensions of pipes and tubes, and their fittings inside and outside diameter, weight and more.

Bolt circle diameters are 18 inch larger than bolt diameter. Dimensions and weights of class 300 long weld neck flange. Eil approved weld neck flange manufacturers and supplier of jis long weld neck flange in india. Weld neck flange manufacturers india, long weld neck flange. About 0% of these are pipe fittings, 56% are flanges.

Nps 26 through nps 60 metricinch standard bolt circle diameters are 18 inch larger than bolt diameter. Metal industries is a professional steel flanges and forgings manufacturer in india, specialize in manufacturing 300lb welding neck flange mss sp44asme ansi b16. Metric dimensions 150 300 400 600 900 1500 2500 inch dimensions 150 300 400 600 900 1500 2500 templates for drilling of bolt holes metric dimensions 150 300 400 600 900 1500 2500 inch dimensions 150 300 400 600 900 1500 2500 general notes dimensions are in millimeters, except for diameters of bolts and bolt. Weld neck flange dimensions are covered in asme b16. Dimensions for class 300 flanges the following charts are for. A wide variety of weld neck flange dimensions 300 options are available to you. Flange dimension charts for class 150, class 300, class 600, class 900. The c and y dimensions include the 116 raised face.

Weld neck flange dimensions class 150 to class 2500. Weld neck flange are used in various fields like gas, petroleum, transport and water. Forged carbon steel, dimensions conform to ansi b16. Ln flange with class 150, class 300, class 400, class 600, class 900, class 1500 and class 2500.