Types Of Flanges Pdf

Flanges are usually welded or screwed into such systems and then joined with bolts. Long weld neck flanges are used with vessel nozzles and equipment. Flanges are used, alternatively to welded connections, to facilitate maintenance operations (a flanged joint can be dismantled quickly and conveniently). Conference Paper (PDF Available) The axial stiffness of a flange depends on its type [18]. Flange PCD “PCD” – Pitch Circle Diameter. Flange Applications 13-1 Bolting & Ring Gasket Requirements for ANSI & API Flanges 13-2 Gaskets Type R Type Gasket 14-1 to 14-3 Type RX Type Ring Gasket 14-3 to 14-5 Threads, Markings, Platings & Coatings, Weights & Materials Unified Inch Screw Threads 15-1 to 15-5 ASTM & SAE Grade Markings for Steel Bolts & Screws 15-6. jis flange dimensions, jis flange bolts, jis flange vs asme flange, jis flanges uk, jis flange vs ansi flange, jis flange 10k, jis flange pressure rating, jis flange standards, jis flange dimensions 20k, jis flange 5k, jis flange, jis flange standard, jis flange dimensions pdf, jis ansi flange conversion, jis asme flange, jis 5k 25a flange, what is a jis flange, jis flange bolt chart, jis. , call to our Distributor in India or mail us to info@neelconsteel. These gaskets will seat with a small bolt load since the. Different types of flange faces are used as the contact surfaces to seat the sealing gasket material. This face type allows the use of a wide combination of gasket designs, including flat ring sheet types and metallic composites such as spiral wound and double jacketed types. As name implies flange coupling has flanges for the joining of both the shafts. Arztmann: Operation and maintenance of different valve types _ 8 4. Type test approved flange safety valves for industrial applications. to drawing Pressure Classes. Weld-type fittings used in conjunction with SAE 4-bolt flange clamp halves and O-ring flange head couplings offer convenience, economy for hydraulic connection assemblies. Data Bolt Templates General Welding Information Conversions Drop Nipple and Tee-Let Installation Pipe Thread Standards GRUVLOK® INSTALLATION AND ASSEMBLY Figures 7000 & 7001 Couplings 1. Faces are the mating surface of a flange, nozzle or valve. Dodge-Reliance 003004, Bushing Bore Rigid Coupling Flange, Type: Female Flange, Coupling Size: R25, Bushing Size: 2517. Bellows, Tubing, & Weld Fittings A wide variety of edge welded and hydraulically formed bellows, along with a variety of tubing grades and weld fittings such as elbows, tees, and crosses. Fittings two-and-one-half-inch (2-1/2") and larger are sch. Weld-type fittings used in conjunction with SAE 4-bolt flange clamp halves and O-ring flange head couplings offer convenience, economy for hydraulic connection assemblies. SAE Split Flanges are in MOC - Steel , Stainless Steel SAE Split Flanges are assembled with Weld Nozzles or Mono Flanges or Flat Socket type flanges with Weld Nozzle on both side having O ring Seal groove. Individual components may be exchanged easily at any time. 1/16" raised face included in flange thickness. Available in sizes ½" to 4" Customizable with three sealing elements, EPDM, HNBR and FKM; More than 600 engineered fitting configurations for copper. 3 states that the maximum allowable misalignment is to calculated by the outside diameter of the flange, (i. - Dimension B is to be specified by the purchaser. Aluminum and Steel Weld Flanges (Bungs) 1/8" - 2". 2 The flange adapter (FA) is the principal component of the lap-joint flanged assembly widely used for several decades in low-pressure to high-pressure polyethylene pipe systems for all types of pressurized flow (gas and liquid) applications. pipe, tube & fittings. BOLT SPECIFICATIONS For Standard ANSI Flanges Cont. Skive ID of flange stock to slightly less than ID of lining and stitch firmly to tube stock. • Companion Flange - CF (“-1” center digit) • End Yoke - EY (“-4” center digit) 5. : the Suffix "-G2" indicates that a Grooved, all tapped holes flange is the designated flange interface. T-25A, B refers to TDC and TDF type connections, respectively. Texas Flange provides the following series of individual pages in HTML and PDF format that contain flange dimensions of the standard flanges we provide. Flange seals provide the front-face static sealing function within flange connections. RX® Filled PTFE 160 datasheet (176kB) High performance biaxially orientated sheet sealing material containing PTFE with silica filler. In other words, it is possible to bolt a 3"-150# weld neck flange to a 3"-150# slip-on flange. The technical data herein is for general information only. API Flange Weight Reference Chart 1 Includes API Spec 6A current, discontinued, and obsolete flanges See page 9 of this document for important notes. See Figure 1 for the ISO dimensions of flange sizes 10, 16, 25, 40 and 50. steel flanges mechanical properties and chemistry conform to ASTM A105. B: Flange Related Considerations78 1. Version II 41- {PAGE }. type i drawing rosemount 3051c coplanar d nts rosemount 3051c coplanar pressure transmitter traditional flange process connection shown with optional digital display output code a, f, w, m aluminum/sst housing certification label traditional flange process connection per iec 61518 2. Also, the connection layout is typically more complex. ASME VIII-1 Appendix 2 provides a method of sizing flanges. jis flange dimensions, jis flange bolts, jis flange vs asme flange, jis flanges uk, jis flange vs ansi flange, jis flange 10k, jis flange pressure rating, jis flange standards, jis flange dimensions 20k, jis flange 5k, jis flange, jis flange standard, jis flange dimensions pdf, jis ansi flange conversion, jis asme flange, jis 5k 25a flange, what is a jis flange, jis flange bolt chart, jis. Recommended for general commercial applications. The joints shall be brought up flush and square without forcing so that the entire mating surfaces bear uniformly on the gasket and then mated-up with uniform bolt tension. O-ring's cross section. flanges and replace with a flat-face flange, 2) fill one of the grooved flanges with a putty material to obtain a flat-face, or 3) insert a rubber gasket or harder material between the two grooved flanges along with an o-ring gasket in each groove to provide a suitable. By using ductile iron or steel pipe cut to dimension and a flange adaptor, you can quickly connect to virtually any 125 lb. api6a 2000 ~ 15000 psi (6b/6bx) flanges chart showing stud sizes & ring gasket size api specs for ring-joint flanges new api nominal size flange api ring no studs with nuts a od b thickness c total thickness d diam. If you have a gasket-sealed PVC flange, which is the most common type, you’ll be able to lift it straight up from the outflow pipe once the screws have been removed. Couplings and Counter Flanges Brazed and Fusion-bonded plate heat exchangers Alfa Laval offers a wide range of accessories to brazed and fusion-bonded plate heat exchangers. The connections are. Flange Bolts Flange bolts have a flange on the bottom of the head that distributes the load like a washer. Quick Reference Flange Chart PN6 5K 125 lbs PN10 10K 150 lbs PN16 16K 300 lbs PN25 20K 300 lbs PN40 40K 600 lbs O. A common type of I-beam is the rolled steel joist (RSJ)—sometimes incorrectly rendered as reinforced steel joist. Browse Carbon Steel SAE 4-Bolt Flanges in the Anchor Fluid Power catalog including CD61/CD62 Spacer Blocks with Gage Port 4-Bolt Flanges,CD61/CD62 Blanking 4-Bolt Flanges,CD61/CD62 NPTF 4-Bolt Flanges,CD61/CD62 SAE Thread 4-Bolt Flanges,CD61/CD62 BSP. There are different types of pipe flanges used in the piping systems depending upon the fluid, PT rating, material of construction, connecting equipment etc. 2 Various types of beams and their deflected shapes: a) simple beam, b) beam with overhang, c) continuous beam, d) a cantilever beam, e) a beam fixed (or restrained) at the left end and simply supported near the other end (which has an overhang), f) beam fixed (or restrained) at both ends. Flange dimensions shall be such that the stresses in the flange, calculated in accordance with 2-7, do not exceed the allowable stresses specified in 2-8. API 6A Type 6BX 15000 PSI Blind & Weld Neck Flanges Manufacturers & suppliers in India High pressure steel flange, forged flanges, API 6A Type 6BX 15000 PSI Blind & Weld Neck Flanges Stockholders API 6A Type 6BX 15000 PSI Blind & Weld Neck Flanges Dimensions. MSS SP-44 also covers NPS 12 to NPS 24 flanges which are equivalent to ASME B16. Below are the types of flanges used in piping based on facing. ) Bolt Length (in. The type of flange to be used for a piping application depends, mainly, on the required strength for the flanged joint. Flange PCD “PCD” – Pitch Circle Diameter. 1 Flange types. codes and standards: 1a. Get the hydraulics knowledge you need! Go to: www. 42 "Ductile Iron Pipe Flanges and Flanged Fittings (Class 150 and Lug-Type and. Whenever you need specialized custom flanges i. Certified copies of these tests are available upon request. Their biggest advantage is the considerably higher pressure resistance for most sizes and the continuous pressure level of the 6. Note : The p/t rating from EN 1092-1 apply only for flange type 05, 11, 12, 13 and 21 having nominal sizes up to and including DN 600. common flange dimensions 200 / 250 lbs, psi navy drilling plate slip on flange nps size a d f est. 47 Series B Flanges 27 BS 1560/ASME B16. Selection of type of packing depends on customers need as specified in customer’s purchase order. STRUCTURAL STEEL TERMS/ LAYOUT AND FABRICATION OF STEEL AND PIPE (wide flange), types are identified by the nominal depth, in inches, along the web and the weight per foot of length, in. Assortment - Flanges. 0 METHOD OF CALCULATING STUD BOLT LENGTHS FOR TYPE 6B AND 6BX FLANGES 2. Various types of industrial, commercial, and residential items are created using this metal. Figure 2: Plug Type Features Similar in some respects to the non-slam design, the Tek-Check, plug-type check valve is designed for applications requiring quick shutoff. For stainless steel constructions we are using for flange clamps and 4 bolt forged flanges the material 1. Flanges are used to join two joints of pipe. PIPING MATERIAL SELECTION (ON PLOT PIPING) B16. Disclaimer: The Washington State Department of Transportation (WSDOT) makes these documents available on an "as is" basis. of Bolt Circle No. Flanges Used in the Oil and Gas Industries. **Bolt hole diameter 1/8 in. But above all to create them it is not so simple. 1 Flange and Gasket. A flange is usually in the shape of a disc and is used to connect two tubes together or to connect a pipe to a valve, tee, choke or other component. of hub e diam. Fond du Lac, WI 54935 Ph: 920-921-0821 Toll Free: 1-800-236-1458 Fax: 920-921-5409 Web: www. The flange will still be limited to its standard pressure and temperature rating. , call to our Distributor in India or mail us to info@neelconsteel. EMERSON BEARING ASSUMES NO LIABILITY FOR ERRORS. Flanges are used to join two joints of pipe. Due to the change of the designation of the sealing surface mistakes may occur occasionally. • Quarter-turn valve (rotary valve): The closure member as well its shaft turn 0º-90º; from the fully-open position to the fully-closed position. 22, wrought copper alloy body, hexagonal stock, metal-to- metal seating surfaces, and solder-joint, threaded, or solder-joint and. File Type: pdf: Download File. Flange Applications 13-1 Bolting & Ring Gasket Requirements for ANSI & API Flanges 13-2 Gaskets Type R Type Gasket 14-1 to 14-3 Type RX Type Ring Gasket 14-3 to 14-5 Threads, Markings, Platings & Coatings, Weights & Materials Unified Inch Screw Threads 15-1 to 15-5 ASTM & SAE Grade Markings for Steel Bolts & Screws 15-6. a (W, HP, & S shapes) Projection of the flange beyond the face of the web, which equals one-half flange width minus one-half web thickness, rounded to the nearest 0. Type test approved flange safety valves for industrial applications. Reducing flanges are also available. O-ring's cross section. If nothing is specified in the customer purchase order, our. 16 Flange Work Handbook ASME RTJ ASME Ring Type Joint, has a ring track fitted to oval or octagonal seals. NOTE 1 The transition from the edge of the raised face to the flange face may be by radius or chamfer for types B, D, F and G only (see 5. All small branch connections shall be made with forged “O-Let” reinforced type fittings. “D” Flange B5 63 71 90 100 112 132 160 56 63/71 71 71/80/90 71/80/90 110/112 132 64 64 72 88 144 144 208 650 * * * * ALTERNATIVE FLANGES * Indicates Shaft Modification will be necessary in order to install flange: At additional cost * Shaft diameter to be specified at time of order Frame Size Flange Mount List M N P “D” Flange B5 56 63. Which Type of FRP Composite Pipe or Duct Should You Use? FRP composite pipe and duct are built in two distinctly different types of dimensional construction or controls. Source: Amazon. : the Suffix "-2" indicates that a CPRF Flange is the designated flange interface. inch Table H: For Working Steam Pressure above 150 Ibs and upto 250 Ibs per sq. Reducing flanges are a specialty flange that are most often used on projects that require the fitting together of different sized pipes. Both versions are available from BI-TORQ Valve Automation. Ductile iron C110/A21. When using Type B flanges, follow the instructions furnished with the Sure-Grip bushing. TYPE F GASKET Type “F” gasket are made to fit the raise face portion of the flange only. the mating steel flanges or valves, to prevent flange bolt loads from bending and breaking the FRP composite flange from the pipe. China Classification Society Maritime Approval Maritime (CSS) – Style 741. 1) and not by instruments having stylus tracers and electronic amplification, the finishes required are given below. 5, comme indiqué dans le tableau ci-dessous. The ISO-KF flange connection was developed by Oerlikon Leybold Vacuum many years ago and has been widely accepted by all users of vacuum equipment. It is another type of rigid coupling so all the conditions are also applicable here like proper alignment of both the shafts and connection should not have any kind of. - Dimension B is to be specified by the purchaser. What is the maximum allowable. For example a Class 150 A105 flange is rated to approximately 270 PSIG (1861 KPA) at ambient temperature, 180 PSIG. DIMENSION OF PIPE FLANGES AS PER TABLE BS- 10 Table D: For Working Steam Pressure upto 50 Ibs per sq. flanges allow single body for Class 150, 300 and 600 ANSI ratings through 4-inch. A mechanical extension and flange arrangement may be used for the pipe ends so a minimum of 10psi internal pressure can be maintained in the expanded tube for at least five minutes. nsf/ansi 372 certified. Contractors have found the open flange to be a cost effective alternative in those instances where a test cap is not needed. As the fastened joint is put into use, it will encounter all types of various external loads including tension, shear, cyclic, prying, and other loads which may be a combination of these. For the purpose of this article we will be focusing on three common types of flange faces; flat faces, raised faces and ring type joints. cotter pin • Permanent: When this type of fastener is used, the parts will never be. If cross members provide bracing above the top flange, case (c), the compression flange can still deflect laterally if. 9 Common Steel Members o Channels: (often used singularly or in pairs). common flange dimensions 200 / 250 lbs, psi navy drilling plate slip on flange nps size a d f est. Top flange is also known as the slab type and the bottom flange is also known as the built up type. Flanges Flanges are 300#, steel, with raised-face, weld neck Pipe Fittings 3000# forged steel, threaded. Remove extension and flare excess stock over flange face and trim flush with the flange face. Flanges are usually welded or screwed into such systems and then joined with bolts. Type 1000 3-piece Carbon Steel Ball Valves (Threaded or Welding) 33 Type 1000 3-piece Carbon Steel Ball Valves (Threaded or Welding) 34 Type 600 Stainless Steel Ball Valves (Threaded) 34. We supply three standard types of Flange Insulation Kits; designed to suit either raised face, flat faced or ring grooved flange assemblies. LASCO Fittings, Inc. IS most Size used Other available Tank cffitour typically shaped jobsite if required. The purpose of a RF flange is to concentrate more pressure on a smaller gasket area and thereby increase the pressure containment capability of the joint. Flange type (typ) as in EN 1092-1 01 (Plate [slip-on] flanges for welding) 13 (Hubbed threaded flanges) 02 (Loose plate flanges with weld-on plate collar) 21 (Integral flanges). 5 does not recommend the use of 150# rating spiral wound gasket on flanges other than welding neck and lapped joint type. 3234 Fax: 203. com SAE PUMP AND MOTOR MOUNTING FLANGE AND SHAFT DIMENSIONS SAE Straight (keyed) Shafts. They are precision machined, metallic rings that are designed to fit into a grooved chamber on a flange face. atlassteels. the flange connection is a sealing system, which consists of: • flanges • gasket and • bolts only the right choice and combination of this 3 individual parts will result in a leakage free operation with long service life. The difference that can impact the performance of the assembly is in the BORE or INNER DIMENSION of the flange. Piyush Steel manufacture & export wide selections of ASME SA105 Flange / ASTM A105 Carbon Steel Forged Flanges at most attractive price as per customer requirements, we can also manufacture ASTM A105 Blind/ RTJ Flange - ASTM A105 Carbon Steel Pipe Flanges in ASTM, ASME. A reversible flange can be either on the top or bottom of the frame depending on how the lid is placed on the frame. net WELD NECK THREADED LAP JOINT BLIND SLIP-ON SOCKET WELD. , Ltd supply JIS 5K, 10K, 16K, 20K Flange, ANSI 150LBS, 300LBS Flange, PN10, PN16 Flange to Southeast Asia Countries From China, Supply to. The roughness (Rz) of the old raised face form C and the new one B1. Weight for 1 Set of Tap End Studs with 1 nut. Even with the use of the filler ring, we recommend that you also use a full faced elastomeric gasket at such flange connections. 5 does not recommend the use of 150# rating spiral wound gasket on flanges other than welding neck and lapped joint type. AWWA Class D flanges are rated for 150 psi in 14" and larger sizes. All dimensions of API type 6 B flanges are in agreement with the corresponding ASME B 16. ANSI and RPM FLANGE UNIONS AND FLANGES. 54 JIS B2220 FLANGES DIMENSIONS Page 2 of 4. COM Established 1994 ». 0-1 L API TYPE 6BX FLANGE NO STANDOFF AWHEM Recommendation For Stud Bolts and Tap End Studs For API Spec 6A 4 2. 1 250# Flat Faced Flanges Size. Note that two types of welded flanges are shown; the slip-on weld and the weld-neck type. steel flanges mechanical properties and chemistry conform to ASTM A105. However, other ways to classify flanges exist and they are: by material grade; by flange face type (raised, flat, ring joint, male and female, tongue and groove, lap joint) by flange finish (smooth, serrated, stock) by dimensions (nominal size and pressure rating). These are used for a leak-proof connection in high pressure applications. i Project No. TYPE F (RING GASKET) This gasket kit provides complete protection of both flange faces. Male & Female (M&F) Male & Female (M&F): This type of flange also must be matched. installation of monolithic (mono-bloc) isolation joints, isolating flange kits or non conductive pipe sections. Single Arch Type. Each damaged area will tend to create a potential leak path that the gasket must try to seal. Reducing flanges are a specialty flange that are most often used on projects that require the fitting together of different sized pipes. generally ‘flange’ type, but corner tappings are optional. Farmingdale, NY 11735 ∙ (631) 393‐6024 www. CONCLUSION It was found that the stress obtained from the Ansys software is slightly less than the stress obtained in the theoretical calculation. 1: Design a typical rigid flange coupling for connecting a motor and a centrifugal pump shafts. **Bolt hole diameter 1/8 in. All warranties and representations of any kind with regard to said documents are disclaimed, including the implied warranties of merchantability and fitness for a particular use. 5 are: Welding Neck, Slip On, Socket Weld, Lap Joint, Threaded and Blind flange. The seal is made by plastic deformation of the metallic RTJ gasket into the groove on the flange face, resulting in intimate metal-to-metal contact between the gasket and the flange groove. Single Arch Type. 4) According to the flanged ends either formed together or separately with the valve body, there are three flanged connection types of valves: Raised Face(RF), Ring Type Joint(RTJ) and Flat Face(FF). Flanges with different faces require different gaskets and shall never be mated to prevent leakage of the joint. pleted in March 1937), 1,500-lb flanges in the 14-in. 1st Seal company to put a seal portal on-line customers could now order 24/7. Flanges with oring are has an advantage of prevent leakage as all metal-to-metal flanges are more. • Spline O. Type A Type E Type G Most driving equipment requires the absorption of axial misalignment (end float). The ISO-F (or ISO LFB) flanges have holes for attaching the two flanges with bolts. Flange dimensions shall be such that the stresses in the flange, calculated in accordance with 2-7, do not exceed the allowable stresses specified in 2-8. Gates – Gate valves are devices typically used in the wider sections of pipes to control the flow of heavy and solid liquids. Fastener types • Removable: This type permits the parts to be readily disconnected without damaging the fastener, e. • Optimized for extremely tight packaging spaces. Welded wide-flange shapes (WWF) Types of WWF shapes Steel grade Fabrication and welding Cost factors Customized shapes for special projects Benefits SUMMARY Fabricated from steel plates in varying thicknesses, welded wide-flange (WWF) shapes can be custom-made according to your construction needs. 5) and the ASTM Specification A-105. Up to what temperature limits the low strength carbon steel bolts should not be used for flanged joints? Answer:. MSS SP-44 is the only source for the NPS 22 flange dimensions above. com BOLTING PATTERN AND BOLT LENGTHS ASME B16. Torque values shown on this page apply only to API Spec 6A and 16A designated flanges, for surface applications. - Weights are based on manufacturer’s data and are approximate. 5 Flanges - BS3381 28 DIN/BS EN 1092 Series Flanges 28 BS 10 Welded Neck Flanges 29 Metaflex® Type C suitable for: BS 1560/ASME B16. Forming strain of a cylinder; Forming strain of a head; Forming strain of tube or pipe bends. • Blind Flanges are manufactured without a bore and used to blank off the ends of piping, valves and pressure vessel openings. This type of corrosion begins with the creation of a differential in concentration of oxygen at the metal surface (an. Universal Column (UC) sections have been designed to be most suitable for compression members. Faces are the mating surface of a flange, nozzle or valve. — d3-— K0 > - D « SLIP-ON/PLATE ^TTT WELDING NECK BLIND. The connections are. Note that two types of welded flanges are shown; the slip-on weld and the weld-neck type. The blind flange is a blank disc with bolt hole. Product Data Sheet 00813-0100-4016, Rev RG November 2018 Rosemount™ DP Level Transmitters and 1199 Diaphragm Seal Systems Applications Level, flow, pressure, interface, density. Flange Surface Finish 82 3. This metal scores over several other metals due to its physical properties including good corrosion resistance, durability, etc. Abrasive Wheel Illustrations - Flanges h t t p : / / w w w. FEATURES AND BENEFITS. This type of seal is typically employed in the face (flange) type applications, depicted in Illustration 4. Flange types are noted as suffixes in the ATM model number system, ex. Joints are more likely to leak if either of the mating surfaces are scratched, scored, or gouged. Flange Gaskets: Full-Face or Ring When sealing raised or flat face flanges there are two choices of gasket shape: full-face gasket and ring-type. Type A Type B Maximum temperature 430 °C 450 °C Maximum pressure 100 bar g 130 bar g Maximum steam temperature 250 °C 290 °C Maximum inert liquid temperature 440 °C 450 °C How to order Example: 1 set of Spirax Sarco mating flanges to fit BS 4504 PN40. 5 Reducing Flanges. Flanges Types Learn about the Different Types of flange used in piping Full Course in Just $25 - https://goo. Pressure Vessel Engineering Ltd. perspective, these flanges are all the same. | ID: 13485013988. 5 Flanges - BS3381 28 DIN/BS EN 1092 Series Flanges 28 BS 10 Welded Neck Flanges 29 Metaflex® Type C suitable for: BS 1560/ASME B16. (See figure 4-1, p. DIELECTRIC INSULATING JOINTS & FLANGE SPACERS Prevents Electrolysis Between Dissimilar Metal Piping Systems • Non-conductive, High Impact Polypropylene Flange Spacer Spears® Dielectric Insulating Joints are designed around a 1" thick, non-conductive Polypropylene (PP) fl ange spacer to provide high impact resistance and superior. They are used to allow the transmitter to tap into the pipe to measure the high and low pressure sides of the flow. Valve body both ends with complete flanges suitable to connect with pipe flanges. Forged Flanges. Flow Control. cF mini flanges are manufactured to the same high standard as our other cF flanges for 1⁄4, 3⁄8, 1⁄2, and 3⁄4 inch oD tube sizes. The ASME B16. Move one flange to its final position. The design of the Uni-Flange® Adapter is really quite simple. How to specify 8767A, 8767B, 8767C, 8767D, and 8767E Flanges. 4404 (316L) or compatible and for flange adapters the material. nsf/ansi 61 certified. Face types consist of raised, flat and ring joint. pleted in March 1937), 1,500-lb flanges in the 14-in. There are different types of pipe flanges used in the piping systems depending upon the fluid, PT rating, material of construction, connecting equipment etc. 5 (BS 1560) FORGINGS TO ASTM A105 - Not recommended for prolonged use above 427qC FORGINGS TO ASTM A350 - LF2 - Not to be used above 343qC-29 to 38 50 100 150 200 250 300 350 375 400 425 450 475 500 525 540 FLANGE ABOVE DN 600 ARE NOT INCLUDED IN ANSI B16. Flange Applications 13-1 Bolting & Ring Gasket Requirements for ANSI & API Flanges 13-2 Gaskets Type R Type Gasket 14-1 to 14-3 Type RX Type Ring Gasket 14-3 to 14-5 Threads, Markings, Platings & Coatings, Weights & Materials Unified Inch Screw Threads 15-1 to 15-5 ASTM & SAE Grade Markings for Steel Bolts & Screws 15-6. A flange is an external or internal ridge, or rim (lip), for strength, as the flange of an iron beam such as an I-beam or a T-beam; or for attachment to another object, as the flange on the end of a pipe, steam cylinder, etc. Types of flange faces-raised face, flat face, ring-type joint, male-and-female, tongue-and-groove. Accommodates standard ASME flanges as well as weaker and non-circular flanges Seals less-than-perfect flanges Handles pressures from vacuum to Class 2500 Performance replacement for jacketed heat ex- changer gaskets Firesafe—passedAPI 6FB fire tests Available in heat shield configuration for high. For example a Class 150 A105 flange is rated to approximately 270 PSIG (1861 KPA) at ambient temperature, 180 PSIG. This type of joint connection is Speedy and simple but not suitable for high presser and temperature applications. Dimensions from 1/2” till 120” Dimensions from DN15 till DN3000; Pressure from 150 lbs, 300 lbs, 600 lbs, 900 lbs, 1500 lbs till 2500 lbs. 5 Pipe Flanges and Flanged Fittings – one of ASME’s most requested product standards -- covers pipe flanges and flanged fittings for. FIGURE 1: Example of the two most commonly found flange joint. In the weld-neck type, the hub of the flange is butt welded to the pipe whereas the slip-on flange is attached by two fillet welds. The roughness (Rz) of the old raised face form C and the new one B1. Flange Facing - The profile of the connecting end of a flange. Product Name 632 Closet Rod Flange. of Bolt Circle No. Weld-type fittings used in conjunction with SAE 4-bolt flange clamp halves and O-ring flange head couplings offer convenience, economy for hydraulic connection assemblies. Most commonly used flanges are weld neck flange, slip on flange, blind flange, socket weld flange, threaded flange and lap joint flange (RTJ Flange). 300 lb 400 lb. • There are no class 400 flanges NPS 1/2 thru NPS 3 (use Class 600), class 900 flanges NPS 1/2 thru NPS 2½ (use Class 1500), or class 2500 flanges NPS 14 or larger. STAUFF SAE Flanges are used as a reliable alternative to regular pipe and tube connectors. 03 Page 1 of 12 Design description The BF construction has a seal body that is made of a (forged) blind flange. STRUCTURAL STEEL TERMS/ LAYOUT AND FABRICATION OF STEEL AND PIPE (wide flange), types are identified by the nominal depth, in inches, along the web and the weight per foot of length, in. While these flange installa-tion procedures may seem elementary, they are extremely important and should be carefully followed. Participants are introduced to the various ASME codes and standards applicable to pressure vessels, piping and flanges and how to use them to design for internal and external. - Weights are based on manufacturer’s data and are approximate. What are Flanges & Types of Flanges March 23, 2013 at 5:08 AM A flange is a forged or cast ring of steel designed to connect sections of pipe or join pipe to a pressure Vessel, pump or any other integral flanges assembly. That day, she showed several of us fellow quilters how to do it, but I didn’t have the right quilt to try it out on until now. PROCHEM PIPING PRODUCTS FLANGES TYPES AND APPLICATIONS Slip-On Weld Flange - The flange is slipped over the pipe or tube and welded (usually both inside and outside) to provide strength and to prevent leaks. The following types are manufactured and stocked: Welding Neck flanges, available in all pressure ratings and sizes, are butt-welded to the. We supply three standard types of Flange Insulation Kits; designed to suit either raised face, flat faced or ring grooved flange assemblies. Whereas, the Type I, Fire Resistive Construction being the best construction type and Type IV,. The requirements of these welded butt splices are as follows: There shall be a smooth transitional slope between the offset thicknesses of welded butt splices of flanges. Probably the best welding flange available because of its high, heavy neck. Restraint for flange adapter shall consist of a plurality of individual actuated gripping wedges to maximize restraint capability. 10-3 application of types of fits. Product Name 632 Closet Rod Flange. This leaflet shows the couplings and counter compact flanges available directly from our stock. flange on the various pictures to identify the actual size designation. Flanges with different faces require different gaskets and shall never be mated to prevent leakage of the joint. Whenever you need specialized custom flanges i. Metal Industries is a Professional steel flanges and forgings manufacturer in india, specialize in manufacturing PN 16 Flanges DIN EN 1092-1, steel valve, flanges bolts, steel flanges, steel forgings range of flange and forging types and sizes. But now the technology is growing, even er this area. type (11) type (12)) type (13) type ith angle ring (14) type (15) double row, cylindrical or tapered bore type (16) type (17) four-ro ith cylindrical or tapered bore Full coleent clindrical roller bearings single row NCF design (19) double row ith integral flanges on the inner ring ith integral flanges on the inner and outer rings ith contact. of hub e diam. Less torque is required to obtain a tight seal with proper gasket compression. face flanges should not be used with cast iron lug style valves (NIBCO N2002 and LC2000 series valves). 47 Series B (API 605) Flanges Notes - ASME B16. Some pump types have no inlet flange because the inlet is not mounted on a pipe but sub-merged directly in the fluid. The SA-Jumbo flange connections are made of specially modified polyamide. W-Beam: These are similar to I-beams and they are also called as 'wide flange' beams. Flanges are usually welded or screwed into such systems and then joined with bolts. AWWA Class D flanges are rated for 150 psi in 14" and larger sizes. SECTION 4a API 6A TYPE 6B, 6BX Flanges and Studded Crosses and Tees API FLANGES Flanges and Studded Blocks are designed and manufactured in accordance with the following specifications:-API 6A Specification for Wellhead and Christmas Tree Equipment. flangeless valves, bolted or through-bolt types that are installed between flanges or against a flange are treated as flanged-end valves. Flanges 8-31 Socket Welding Flanges - ANSI B16. All other units have 4 holes. The type incorporates a spherical long flowing arch with moulded integral flanges. On which type of flanges the use of spiral wound gasket are restricted? Answer: ASME B16. TYPE F (RING GASKET) This gasket kit provides complete protection of both flange faces. A flange is usually in the shape of a disc and is used to connect two tubes together or to connect a pipe to a valve, tee, choke or other component. guenthersupply. Cast/Forged mm Table/Class Flange Diam. Some MPF series flanges also allow mating to more than one type of flange interface,. Flange Type 78 2. In addition, parts can be bent or curved in one or several planes, whether they are basically longitudinal, equidimensional or flat. What is the maximum allowable. DIMENSION OF PIPE FLANGES AS PER TABLE BS- 10 Table D: For Working Steam Pressure upto 50 Ibs per sq. The diagram below shows how and why the bores are different for the various flange types:. There are three common types of flange couplings. Various types of Flange connections are available with 2 Way ball valves as below Ball valves with Flanged end can be available with ERW flanges or SAE Flanges. Armstrong Y-Type Strainers Design Advantages Easy-In, Easy-Out Screwed Screen Retainers have straight threads. The following formula was. ANSI Flanges Tel: 886-4-23112576 Fax: 886-4-23112578 E-mail: wellgrow@ms18. All Metals & Forge Group supplies a wide range of quality industrial forged steel pressure flanges and fittings including slip-on flanges, socket weld flanges, blind flanges and other shapes for connection applications in the oil, gas, chemical, wind, pharmaceutical and other industries, manufactured in accordance with ASTM, ANSI, ASME, API and other engineering standards. 742 Three-Tier Closet Rod Flange. Orifice Plate Pressure Taps. While these flange installa-tion procedures may seem elementary, they are extremely important and should be carefully followed. compression flange of class 1,2 or 3; for sections with class 4 compression flange, the shift of neutral axis due to reduction of compression flange area should be taken into account. Flange size, flange rating and flange face type are mandatory for proper design and installation. " OVERVIEW AT9000 Advanced Transmitter is a micropro-cessor-based smart transmitter that features high performance and excellent stability. Drawings available in pdf and dwg formats. MSS SP-44 is the only source for the NPS 22 flange dimensions above. It also provides easy access for cleaning, inspection or modification. STAUFF SAE Flanges are used as a reliable alternative to regular pipe and tube connectors. Flange Weight. Any Flange Type can be made as a Plate Flange the i/d and the thickness can be adapted to suit. The ASME B16. 5 Pipe Flanges & Flanged Fittings: NPS 1/2 through NPS 24 Metric/Inch Standard covers pressure-temperature ratings, materials, dimensions, tolerances, marking, testing & methods of designating openings for pipe flanges & flanged fittings. hub flange 1 Theoretical results 8 N/mm2 2 2Analytical results 11. than the o-ring groove in normal bore flanges. Types of valves: Gate valve, Globe valve, Fixed cone valve, Needle valve and Pinch valve. general design - international building code 2009 2. The company diversified in the 1970’s to include specialty manufactured products for the nuclear power industry. For other plates, place the orifice plate between the bolts of the flanges, ensuring that the markings on the handle or. For example a Class 150 A105 flange is rated to approximately 270 PSIG (1861 KPA) at ambient temperature, 180 PSIG. • Quarter-turn valve (rotary valve): The closure member as well its shaft turn 0º-90º; from the fully-open position to the fully-closed position. Buy stainless steel fittings, pipe fittings, flanges, camlocks & valves. If the catalog number or part number of your unit matches a listed one, the only additional information we require is the voltage and phase and whether it is a steam or water boiler replacement. 47 Series A flanges (> NPS 26) are MMS SP-44 flanges. 5 Reducing Flanges.

Types Of Flanges Pdf