Type of flange standard

type of flange standard Flange ID: Pro-20130318-000489 Standard: SABS 1123, SANS1123 Type: SLIP ON FLANGE FLAT FACE Material: MILD STEEL, CARBON STEEL Size: NB15-NB1500 Process: Forging, Forged Dynamic Forge & Fittings (I) Pvt. Full Face and Ring Type Flange Gasket in both Low and High Pressure Standard Sizes. D. If your specific flange type isn't listed below, please call us and discuss your needs with one of our design engineers. Information on Flanges (DIN 2631--2638, DIN2573-2576, DIN2527, DIn2641-2642, DIN2565-2566, DIN2502. Reducing flanges are used in place of standard flanges to allow for a change in pipe size. Flanges are usually welded or screwed into such systems and then joined with bolts. With these measurements, Table 1 can be accessed to determine the applicable limit for a particular type of damage. Size Pipe Weld PN10, PN16, PN25 and PN40 specify both pressure class in bars of pressure, and metric flange dimensions (such as bolt circle diameter, hole size, bolt size etc) according to international flange standards such as ISO 7005-1 or DIN 2501 that use the metric system of measurements. Threaded Flanges are also known as screwed flange, and it is having a thread inside the flange bore which fits on the pipe with matching male thread on the pipe. to 65 in. = Outside diameter of ring, ± 1/16 inch. We are one of the leading importer, stockholder, suppliers & exporters dealing in DIN EN 1092-1 PN-63 Flange since 1990. 5, B16. We are manufacturer & supplier of all type flanges ASME B16. The socket weld flange is bored to the ID of the pipe and counter bored slightly larger than the OD of the pipe to allow the pipe to be inserted and welded in place. MATERIAL STANDARD FOR STEEL PIPE FLANGES AND ORIFICE FLANGES (PROJECT STANDARDS AND SPECIFICATIONS) Page 2 of 16 Rev: 01 June 2011 SCOPE This Project Standard and Specification covers minimum requirements for the procurement of steel flanges in sizes DN 15 (NPS ½) through DN 1500 (NPS 60) and also orifice flanges. Quick delivery. Standard: JIS B 2220 Type: Slip On Flanges, Slip On Hub Flanges, Blind Flanges Process: Forged Types Of Flanges: Slip On Flanges Socket Weld flanges Vacuum Flange Types and Sizes Main types of vacuum flanges that are fitted to the end of a tube used to connect vacuum chambers, tubing and vacuum pumps to each other. 5 Flange, AWWA C207 Flange, ANSI B16. Both have options for a RTJ and FF type flange connections. 5 Flanges, ANSI B16. iec 60154-4 - flanges for waveguides – part 4: relevant specifications for flanges for circular waveguides - edition 2. Custom sizes are available up to F18 for bore sizes to accommodate 27 1/4" diameter. Metal Industries is a Professional steel flanges and forgings manufacturer in india, specialize in manufacturing Threaded Flanges, 150lb Threaded Flange, 300lb Threaded Flange, 600lb Threaded Flange, 900lb Threaded Flange, 1500lb Threaded Flange, 2500lb Threaded Flange, steel valve, flanges bolts, steel flanges, steel forgings range of flange and forging types and sizes. Waveguide Flange Types and Materials. The company produces flanges according to most European and International norms as: UNI, EN, BS, ASME, API, AWWA, NORSOK, each one referring to a specific industrial sector. 47 Flange, DIN Flange, EN1092-1 Flange, AWWA C207 Flange, BS T/D Flange, JIS Flange, Steel A105, Manufacturer, Exporter, Excellent Flanges Supplier from China, Find All Flanges Here. Prior Another type of flange available are Blind Flanges. com sales@steel-flange. Based on Types of Connection; Based on Flange facing Types; Based on Pressure Temperature Ratings; Based on Material Types; Flange Types Threaded Flanges. we provide NFE 29203 flanges specifications, French Flange Standard, flanges drawings, flanges dimensions, flanges material specifications and related details AWWA Vs. The Standard-Pressure Series (3000 PSI) includes flanges with maximum operating pressures between 35 bar and 350 bar or 508 PSI and 5075 PSI and is available for a variety of nominal sizes between DN 13 (1/2") and DN 127 (5"). o Flange facing. Correlation of the flange sizes & types covered by the older DIN Standards with those included in DIN EN 1092-1 DIN Standard: Flange type as in DIN EN 1092-1 Stainless Steel W. A metal ring is compressed into a hexagonal groove on the face of the flange to make the seal. Dimensions for Class 300 Flanges Nom. Pipe Flanges A pipe flange is a disc, collar or ring that attaches to pipe with the purpose of providing increased support for strength, blocking off a pipeline or implementing the attachment of more items. For example, an ANSI/ASME flange can not be mate against a JIS flange. SAE Flanges are followed SAE J 518 C Equivalent to ISO 6162 standards for the 3000 psi and 6000 psi static pressure range respectively. Nov 02, 2015. Nominal bore size: All pipe flanges are sized according to their nominal bore size. S units. B. 36. Jinan Hyupshin Flanges Co. 5-1996 is the official standard for ANSI Class Pipe Flanges and Flanged Fittings, applied specifically to those made from cast or forged materials, as well as blind flanges and some reducing flanges crafted in cast, forged, or plate. Ring Type Joint Flange (RTJF) Ring type joint flanges are used to ensure a leak proof flange connection at high pressures. EN Flange Manufacturer an-tong supplies EN flanges according to EN 1092-1:2001, EN flanges in forged steel, Stainless Steel, Carbon steel etc. Metal-Tech Engineers manufactures to global standards. It also provides easy access for cleaning, inspection or modification. Drilling: Drilling of flanges can be rotated when required; for those sizes with an even number of bolt holes in each quadrant, the fitting can be rotated 45° with standard drilling. ANSI & ASME B16. 5 Orifice Flange From (Mumbai) India. The common flange face finishes are the stock, the concentric serrated, the spiral serrated and the smooth types. Views: Standards & Types: 1) EN1092-1 TYPE12 PN6 DN15-DN1000, guidelines for setting allowable limits on flange face defects. Flanges and flange hardware - quotations for standard and special flanges are available on request. 5) Flanges Our broad range of flanges in ANSI, DIN, and JIS standards range includes: slip-on, weld neck, blind, bulkhead, manifold covers, marpol. 47 Flanges in India, Stainless Steel ANSI B16. For 01 type flanges above 600 mm the FLANGE DIMENSIONS - DIN D = Flange diameter n = Number of bolt holes Hcd = Hole circle diameter d = Diameter of bolt holes PN 40 Hi all, I understand that EN 1092-1 flange standard has replaced several DIN standards. * Normally not used. 5 Pipe Flanges What's the difference between ANSI B16. Originally, all flanges related to pipe and became standard as weld neck, threaded and blind configurations. Looking for flanged ducting? US Duct provides duct with flanges (angle rings) in black iron, galvanized or SS and with or without holes. The Welding neck flanges is normally referred to as the high hub flange. The welding neck flange is the best designed butt-welded flange of those currently available because of its inherent structural value. SAE system depends on the same set of butt welding sleeves held together by a set of Split Flange and Solid Flange secured by Allen Bolts and Nuts. ANSI/ASME B16. Type 1 Type 2 Size Size mm Type 1 Type 2 mm Type 1 Type 2 400 409. the equivalent flangse as per EN 1092-1 standard (type 11) the EN standard flanges are longer (h1) and thicker (c2) - why is that? Basic Concepts > Design > Valve-pipe connection > Flanges > Standards: DIN EN 1092-1 PN-6 Flange. bearing, see HUCFL Automation’s standard flange type is raised face ANSI 150# with a pressure rating of 275 PSI. 47 Flange, JIS Flange, BS4504 Flange, DIN EN1092-1 Flange, UNI Flange, SANS1123 Flange, GOST12820-80 Flange, GOST12821-80 Flange, Raised Face, RF, Flat Face, FF, Ring Type Joint, RTJ, Stock Finish RTJ Flanges, Ring Type Joint Flange Ring Type Joint Flange is a method of ensuring leak proof flange connection at high pressures. steel-flange. Our flanges can be produced as Hub Flanges, Weld-neck, Slip-on, Socket-weld, Lap-joint, and Blind. BS 4504 Circular Flanges - General Dimensions and Tolerances Dimension Range Wholesaler of Standard Flanges - ANSI flanges, jis b2220 flange, gb standard forged steel pipe flanges, stainless steel flanges and en standard type 1,2,5,11 Relevant Standards: 1 [GB] GB /T 6187. , Ltd. 20 400 409. 80 82. In Australia the BS and AS flange standards are essentially the same but have (Refer to pressure/temperature charts at this website for various material types). This standard covers two types of slip-on flanges, ring type and hub type, that may be used interchangeably if the dimensions given in the standard are used. L3 Narda-ATM offers a wide variety of flange types and materials for every waveguide size. 0 organization: iec Date: 2017-03-01 Description: This part of IEC 60154-4 specifies the dimensions of flanges for circular waveguides for use in electronic equipment. Texas Flange provides ASME and Non code industrial pipe flanges for the Petrochemical, Process, Waterworks industries in Stainless Flanges, Alloy Flange and Carbon Steel flanges. A pipe flange is a and are able to create just about any type of flange necessary for your AWWA Flanges Industry Standard Flanges Custom We supply the best quality AWWA C207 Flanges which have high Flange Face Type We also maintain ready stock of AWWA C207 Flanges and other standard The design of a flange involves the selection of the gasket (material, type, and dimensions), flange facing, bolting, hub proportions, flange width, and flange thickness. Types of Flanges; Jis Standard JIS Jis Standard JIS B2220 Flanges JIS Standard Flange If you're looking to buy or sell Jis Standard JIS B2220 Flanges, Slip-on flanges are a popular type of pipe flanges. Flanges from 26" to 48" and classes 150 to 900 lbs are in accordance with MSS SP 44 standard. and** Dia of Weight (L. Dia. Our inventory include flanges in various material stainless steel, carbon steel, alloy steel & nickel alloys. There are different types of pipe flanges used in the piping systems depending upon the fluid, PT rating, material of construction, connecting equipment. Types of flanges Flange type: 01, 02, 05, 11, 12 Hi all, I understand that EN 1092-1 flange standard has replaced several DIN standards. ANSI 300# flanges are available as an option. Bolt Dia. S. welding conditions, inspection and testing have been introduced; iv. Pressure Class Nom. Piping products for the water, wastewater, Also, the AWWA standard only encompasses ring, hub type, blind flanges, Jinan Hyupshin Flanges Co. Flange Types There are several standard types of pipe flange. 5 flanges from 1/2" through 24" in classes 150, 300, 400, 600, 900, 1500 and 2500. Valve body with centering lugs for easy installation. include type of Loose Plate Flanges, Blank Flanges,Weld-neck Flanges etc. Also included in this Standard are requirements and recommendations regarding flange bolting, flange gaskets, and flange joints. The square shape provides long lasting and dependable isolation point. The length and diameter of square flange is similar to standard flanges. This type of flange I generally used in The length and diameter of square flange is similar to standard 2) in addition to the range of PN 2,5 to PN 40 DIN origin flanges contained in the ISO standard, EN 1092-1 also includes flanges up to PN 400. Easy handling and light weight. Ansi 150lb Weld Neck Flange , Find Complete Details about Ansi 150lb Weld Neck Flange,Ansi 150lb Welding Neck Flange,Ansi B16. There are at least a dozen standards for pipe flanges. SLIP-ON, WELDING NECK, BLIND FLANGE 3. Pressure rating: carbon steel reducer flange,hub type flange,different types of flanges FOB Price: US $800-8000 / Ton We’ve been manufacturing ASME B16. 5, PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160, PN250, PN320, PN400. This standard covers tolerances, dimensions, stamping and material grades that conform to American National Standards. 5,000+ standard Low/High Pressure, Full Face and Ring Type Flange Gasket styles. Type Standard Beam Clamp Maximum Flange Thickness (Inch) 1 Rod Size (Inch) Large inventory of high quality 150 lb, 300 lb and 600 lb Stainless Steel Flanges in many types and sizes. Flanges with long welding neck are from classes 150 to 2500 lbs and sizes from 1/2" to 24". Understanding and Selecting Valve Flanges, Pt. 5 Flange, ASME B16. ANSI B16. 5 hub type flanges which have high pressure ratings. Ring Type Flange Gaskets and Full Face Flange Gaskets Standard Size Flange Pressure Nominal, PN 20 50 68 100 150 250 420 PN is the rating designator followed by a designation number indicating the approximate pressure rating in bars. The standard also describes blind flanges. These are type of flanges that slide over the end of piping and then welded in place. The steel flanges given in ASME B16. FLANGE FINISH TYPES. = Standard No/Flange Type & Face Type / Nominal Size/ Pressure Rating/*/ Material Designation. 5 ALL FLANGE TYPES FROM 150 THROUGH 2. ANTIRUST OR BLACK PAINTED FLANGE ss316 class 150 flange 1) Product Name: ss316 class 150 flange2) Type of Flange: &n Supplier - Cangzhou Guyuan Steel Pipe Co. For all flanges, one and the same EN standard applies. com With flange Face the form and implementation of the side of a flens are meant, where a sealing ring or gasket will be placed. Plate Flange, Flat Flange, Slip on Flange, Welding Neck Flange, Long Welding Neck Flange, Blind Flange, Socket Welding Flange, Thread Flange, Screwed Flange, Lap Joint Flange Connection type Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue, Groove, Small Tongue, Groove. An alloy hub with a galvanized steel backing flange is cheaper than a complete alloy flange. Asme pad type flange products are most popular in Mid East, Southeast Asia, and South Asia. 500 LBS FROM 0,5” THROUGH 24 “ CARBON Leer másFLANGES[…] Export EN1092-1/12 TYPE 12 FLANGES, ANTI RUST LIGHT OIL SLIP ON BOSSED FLANGES FLANGES. Forged/Cast Steel Flanges such as ASME B16. SLIP-ON The slip-on flange has a low hub and is bored slightly larger than the OD of the pipe. Flanged couplings include full flex, flex rigid & rigid-rigid couplings in stock sizes from F1 through F10 for bore sizes including 14-1/8" diameter. There are many different flange standards to be found worldwide. Coastal Flange stocks import and domestic ANSI B16. Flange Type = Attachment Method + Face Type A flange type is specified by stating the type of attachment and face. They are conforming to national & international standards and they are hubless. 70 99. )*** Flange Types. Selection of various types of Flanges: This article will provide a guideline for selection of metallic pipe flanges, and provides information on pressure-temperature ratings, dimensions, tolerances, materials, marking, and testing of flanges and flanged fittings in sizes NPS 1/2 to 48, and classes 150 to 2500 which can be used in conjunction with ASME B16. (in. Type: AISI 4130 Loose Flanges; Flanges Type: AISI 4140, AISI 4130 Loose Flanges; Standard: ANSI,JIS,DIN,BS4504,SABS1123,EN1092-1, UNI ,AS2129,GOST-12820; 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. , Ltd Supply BS4504 Flange, ANSI B16. Considering the different applications, flanges follow certain rules that define the typology, dimensions and materials more suitable to the specific requirements. It is important when manufacturing and ordering any type of pipe connector to match the bore size of the piece with the bore size of the mating pipe. 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. Flange Standards: ANSI B16. Max O. Different Types of Flanges Explained. The C-face is the most readily available type other than the standard Welded Base. Orifice flanges from 1" to 24" and from 300 to 2500 lbs are in accordance with ANSI B 16. 40 JIS Flanges Dimensions CARBON STEEL FLANGES AS PER STANDARDS We are a renowned name in manufacturing of various types of flanges as per the standard and the quality norms. 5 Reducing Flanges since 2002. Two items must be specified to completely define a flange type. I: Examples of flange types To absorb these loads, FLANGE STANDARDS. 1/2"-24" 2. • Class 75 - Slip-On, Ind. A machined-face flange and a pilot on the end of the shaft allow direct-coupling with equipment. Find SAE Flange Standard related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of SAE Flange Standard information. N Type Flange Product type: Socket welded flange SW Non-standard customized processing drawings are also acceptable. 47, B31. 5 in sizes 4”-24”. Industries - we are proud to say that we have the capabilities and facilities at our Mumbai site to make Flange facing types according to DIN EN 1092-1 in-house, deliver Small/Large Quantity Any time Any Day, 3rd Largest (28 yrs old) Flanges Company Buyers Suppliers Exporters Dealers Manufacturers in India ss316 class 150 flange 1. Gestión de Compras manufactures and supplies flanges according to standards ANSI, STANDARD FLANGE The Raised Face flange is the most common type used in Quick reference on typical industry standard motor shaft and flange dimensions. To identify the difference between the various flange shapes, such as front flanges and flat sealing flanges, the EN 1092-1 uses various "type" indications. 36 Welding Neck Flange, ANSI/ASME B16. further methods of manufacture have been introduced; iii. Every Standards have clearly requirements for steel flanges' marking style, usually the marking words include seller's Logo, buyer's Logo (OEM), standard number, flange's type, flange's pressure, flange's size, flange's material, place of origin, heat number and other words for convenient to trace. Neelcon Steel Stockist : Orifice Flange, Supplier Of ASME B16. Types of flange faces-raised face, flat face, ring-type joint, male-and-female, tongue-and-groove 2-Bolt flange units with set screw lock. liquids and slurries they are robust in construction and available in a number of flange mounting types, Standard flanges are The top supplying countries are China (Mainland), Hong Kong, and India, which supply 94%, 2%, and 1% of asme pad type flange respectively. 5 are: Welding Neck, Slip On, Socket Weld, Lap Joint, Threaded and Blind flange. Standard materials are A105 with a minimum yield of 42,000 psi and additional thickness is provided at the welding end to compensate for higher yield pipe. Each of these four styles are available in numerous standard materials in various thickness and hardness options for over two dozen standard flange sizes from 1/2″ through 48″ diameter. 5 Class 150 Weld Neck Flange,A105 Weld Neck Flange from Flanges Supplier or Manufacturer-Henan Broad Top Metalwork Co. Flange Tables, Bolt Sizing and Gasket Materials British Standard Flange Type Codes 101 – Plate flange for welding 102 – Loose plate flange with weld on plate Powertork® Flange Type Gear Couplings. 5 Flange, ANSI B16. Valve to be installed between flanges using long bolts. MSS SP-6-2017 - Standard Finishes for Contact Faces of Pipe Flanges and Connecting-End Flanges of Valves and Fittings. 5 standard, DIN 2631 ~ 2638, and others. PN ratings do not provide a proportional relationship between different PN numbers, whereas class numbers do. Back facing: Flanges may be back faced or spot faced (AMERICAN’s option), for compliance with the flange thickness tolerance. What are Square Flanges? There are many different flange standards to be found There are three types of Square Flanges under this standard: ANSI & ASME B16. com British Standard BS 10 : 1962 - Specification for Flanges and Bolting for Pipes, Valves, and Fittings. 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. Butterfly Valve Flange Type. 5 Flanges in mumbai, india. Lap joint flanges: This type of flanges can rotate around the pipe to allow an easy alignment and assembly of bolt holes even after the welds have been completed. Types of ANSI Flanges The types of ANSI flanges are: slip on flange, welding neck flange, lap joint flange, plate flange, threaded flange on forge steel, carbon steel, stainless steel, alloy steel and blind flange. BOLT SPECIFICATIONS For Standard ANSI Flanges Flange Designation Bolt Qty. The standard could be based on an ASME, ASTM, ANSI, API, MSS, AWWA, DIN, standard recognized industry guidelines or it may be based on specific application guidelines. Question: Can you describe the difference between an RF flange and an RTJ flange? What type of gasket do the different flanges require? Waveguide and Flange Data The following flange details show the “standard” flange types as fitted to Flann products, unless otherwise stated. Weld Neck, Slip On, Blind, Orifice, Lap Joint, Threaded, Socket Weld, Custom Flanges available at American Alloy Flange Contact us today: 949-218-0026 FLANGES (PROJECT STANDARDS AND SPECIFICATIONS) TABLE OF CONTENT SCOPE 2 REFERENCES 2 which the height of any type of flange facing and also the minimum flange These waveguide flanges come in a variety of standard formats, enabling the right types of waveguide flange to be used for the given application, but also being standardised, flanges from different manufacturers can mate together, provided they conform to the same style or standard. Blind pipe flanges are commonly used for pressure testing the flow of liquid or gas through a pipe or vessel. Flange face type (A - H) Flange code number British standard number. 1 class 125, ANSI/AWWA C207 class B, D, E and F flanges, and ANSI B16. 3, B31. ANSI Flanges consist of flanges between 1/2" through 24". 8. Selection of various types of Flanges: This article will provide a guideline for selection of metallic pipe flanges, o Dimensional standard. It is called raised face because the gasket is raised 1/16" to 1/4" above the bolt circle face. The flange specification of ANSI is B16. It is composed of a hub, or ‘‘stub end,’’ welded to the pipe and a backing flange, or lapped flange, which is used to bolt the joint together. Standard Pipe Flange Gaskets Popular materials in 1/16” and 1/8”: Red Rubber, Silicone, Neoprene, Nitrile, Cork/Nitrile, Fluorocarbon, EPDM, Neo-Nylon, Graphite Foil Non-asbestos materials: 1/64”, 1/32”, 1/16” and 1/8”: Aramide fibres/Nitrile, Carbon fibres/ Nitrile Additional materials are available upon request. Flange fixing bolts, nuts, dowels and O ring seals are also available - details on request. 3000 PSI Standard Pressure Series (according to ISO 6162-1) PN (bar) SAE Flanges G5 Flanges G 3000 P SI Standard Pressure Series Stainless Steel Blind Type Flange Product type: Socket welded flange SW Non-standard customized processing drawings are also acceptable. flange facing height f1 changed back to former DN related dimensions; v. 5 only go up to NPS 24; so that standard is of little use for large flanges. Amardeep Steel Centre is one of the leading Manufacturers, Supplier and Exporters of high quality ANSI / ASME / ASA B16. The raised face, RF, is the standard process connection on our third party seals and thermowells. Sizes up through 60” including flanges to mate to ASME B16. Excel Metal & Engg. Flange Dimensions Based on Tables D and E of BS 10 : 1962 www. 47 dimensions are available. 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) 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. 5 Welding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint, Threaded and Blind flanges Ring type joints (RTJ), raised face, flat face and other facings are furnished as required. 1-2000: Prevailing torque type all-metal hexagon nuts with flange Suppliers(2) 2 Metric prevailing torque type hexagon Forged Steel Flanges - All Flanges As Per International Standards Range of material includes: Carbon Steel - Low Alloy steel - Stainless steel - Duplex -Super duplex - High nickel alloys-Titanium - Monel400 and other nickel Alloys ANSI / ASME B. other flange type. MI’s Standard Flange Gasket line includes two basic styles (Ring Type and Full Face), each in both Low (125-150 LB) and High Pressure (250-300 LB) options. Ltd is DNV, IBR, BHEL approved Lip type flange Manufacturer in India, also manufacture large size blind flanges, weld neck etc These flanges are available for standard pipes in all sizes at higher pressure ratings than other flange types. The flange pressure rating is the maximum pressure (in psi or bars) that a flange of a given class and grade withstands at increasing temperatures. ANSI includes information for welded auxiliary connections and tapping, while AWWA does not address those installations. tolerances for 1/2 to 48 in. 0 605 540 16 33 46 51. flanges PN 160, PN 250, PN 320 and PN 400 have been introduced; ii. 5 ANSI B16. • 4 • FLANGE TYPES, FACINGS AND FINISHES ANSI FLANGES Most forged steel flanges correspond to the requirements of the American Standards Association (ASME/ANSI Standard B16. Below you will find a short description and definition of each type, completed with an detailed image. 5 and ASME B16. Focusing on three common types of flange faces - flat faces, raised faces and ring type joints - we take a look at the differences between different flange face types. 47 Series B/Standards, ANSI B16. 47 Flanges, Carbon ANSI B16. The flange-end connection defines the way in which it is attached to the pipe. 47 Flange, JIS Flange, BS4504 Flange, DIN EN1092-1 Flange, UNI Flange, SANS1123 Flange, GOST12820-80 Flange, GOST12821-80 Flange, Raised Face, RF, Flat Face, FF, Ring Type Joint, RTJ, Stock Finish JINAN HYUPSHIN FLANGES CO. Standard duty; Wide inner race bearing; B-type or L3-type seals; Available with high temp. Our available size range is from DN10 up to DN4000 diameter and pressure rating includes PN2. The face type of DIN flange is commonly raised face (RF), but also in flat face (FF) and ring type joint (RTJ). Find out the 5 different types of ANSI flanges available for use in a variety of applications. NOMINAL PIPE SIZE Texas Flange provides ASME and Non code industrial pipe flanges for the Petrochemical, Process, Waterworks industries in Stainless Flanges, Alloy Flange and Carbon Steel flanges. These are used to seal the end of a piping system or pressure vessel openings to prevent flow. According to specification, type number 32, 33, 35, 36 and 37 are for use with type 02 flange and type number 34 for use with type 04 flange. This Standard is to be used in conjunction with equipment described in other volumes of the ASME B16 Series of Standards as well as with other ASME standards, such as the Boiler and Pressure Vessel Code and the B31 Piping Codes. 5 standard was first published by ANSI in 1973. Hyupshin supply flanges grade: 150LBS, 300LBS, 600LBS,900LBS ,1500LBS,2500LBS CARBON STEEL FLANGES AS PER STANDARDS We are a renowned name in manufacturing of various types of flanges as per the standard and the quality norms. Pressure rating: Pipe size: Pipe flanges also have a corresponding pipe size, generally according to accepted standards. Prior Shop a large range of flange c clamps at MSC Industrial Supply. Specifically, it shows how to assess damaged portions of a flange face by taking measurements of the defective areas (see Figure 1). Guru Gautam Steel is one of the leaders amongst manufacturers and exporters of 150lb Blind Flange-ASME/ANSI B16. 4, and B31. . Pipe Size (inches) O Q* R X No. They are known as cost saving flanges when used for low pressure over custom forged flange such as ANSI B16. In most cases, different flange standards are not interchangeable. Bolt Circle Diameter = ANSI B 16. Flanges are used to connect together pipes or to connect a pipe to a choke, tee, valve or other equipment. Flanges described in the AWWA C207-01 tables are intended for use with steel pipe, fittings or appurtenances meeting the requirements of ANSI/AWWA C200, ANSI/AWWA C208, ASTM A134, ASTM 139, or other equivalent standards. 5 Orifice Flange, Exporter Of ANSI B16. Also, the AWWA standard only encompasses ring, hub type, blind flanges, and threaded iron flanges while the ANSI standard inlcudes all flange types. 47 Flanges Pipe Flanges and Flanges Fittings standard covers pressure-temperature ratings, materials, dimensions, tolerances,marking, testing, and methods of designating openings for pipe flanges and flanged fittings. Steel flanges are available with four basic face finish. , Ltd, The standard flange facing type and facing finish, ANSI B16. Flange type in the piping standard. 15, ANSI/AWWA C110/A21. 47 Blind Flanges. One of the most popular options for high-pressure systems, the tapered hub offers strength and flexibility. C207 is a relatively new standard for which dimensions for sizes up to NPS 144 in 1978 (AWWA C207) were just released. Manufacturer of Hydraulic SAE Flanges Loose end Weld nozzle type Flanges to relevant international standards. Flanges are joined to each other by bolting and joined to the piping system by welding or threading. to ASME B16. It is designed to transfer stresses to the pipe, thereby reducing high stress concentrations at the base of the flange. How to Identify a Pipe Flange. LTD SUPPLY ANSI SLIP ON STEEL STANDARD SORF TYPE FLANGE 1. Bolts pass from the mounting-face through threaded-holes in the motor. Ring Type Joint Sealing face Flange: This is a method of ensuring leak proof flange connection at high pressures. Flange, Standard-Heavy Flat Type, Forged Carbon Steel, Self-Colored, for 1/4 in. Email:sales@haihaogroup. 10, ASME B16. Flange standard includes ASA / ANSI / ASME (USA), PN / DIN (European), BS10 (British / Australian), and JIS / KS (Japanese/Korean). Pipe Flanges. This covers plain, boss, integrally cast or forged, and welding neck type flanges, in ten tables. 5. Except for the bore and hub dimensions, a reducing flange has dimensions of the larger pipe size. This flange is welded on both inside and outside of the flange face to prevent leakage. These flanges find application in industries Type General Characteristics Series 210 WAFER Type General Applications Shipbuilding, water works, heating and ventilation, power plants, oil refinery Chemical plants etc. The following are commonly available standard flange end types: Flange Adapters 1 FLANGE ADAPTERS Flange Adapters Threadless, weldless transition from flanged piping systems to tubing systems Flange types meet ASME, DIN, EN, and JIS standards This type of flanged joint is typically found on high alloy pipe work. Welding Neck Flange: Often used for high-pressure applications to reduce the concentration of stress, this type of flange has a neck that is welded to the base of pipes. These Flanges is available in various Type of Blind Flanges: Slip On Flanges, The RING FLANGE-TYTE® Gasket is compatible with flanges conforming to ANSI/AWWA C115/ A21. Metal-Tech Engineers continues to meet customers’ needs through global quality standards from original design to distribution. Slip on flange may also be used a lap joint flanges if Type B or Type C stub ends are used. Trade leads from 150 flange Suppliers and producing the USA Standard flange Place of Origin: Shanxi China (Mainland) head code: round type: flange Port carbon & stainless steel flanges • dimensions & weights blind welding neck (wn) slip-on welding (sow) h d a k g h d a k g socket welding (sw) h d c a k g b c h d a The Raised Face type is the most applied flange type, and is easily to identify. 16. These flanges are ideal for lower pressure applications. Materials: Steel and stainless steel. Because of this, AWWA C207 is used for large steel flanges in the waterworks industry. 0 605 540 16 33 38 42. My question is: comparing, for example, PN 10 welding neck flanges as per DIN 2632 vs. Major changes against edition 2001: i. , back-up rings, bolt rings, flanges, flange adapters, flange joints, HDPE flanges, HDPE, lap-joint flanges, plastic flanges, polyethylene, polyethylene flanges, polyethylene pipe flanges, raised face SLIP ON FLANGE is essentially a ring that is placed over the pipe end, with the flange face extending from the end of the pipe by enough distance to apply a weld bead on the inside diameter. National flange standards in Europe have largely been superseded by the European EN 1092 series. As the temperature increases, the maximum pressure that a flange can bear decreases according to a predefined curve (variable material by material). ) Raised Face Ring Joint 1/2” - 150# 4 1/2 2-1/2 Flange standard A flange standard lays down the dimensions, surface finish, facing type, marking, material and technical specifications for flanges. Manufacturer of Flanges & Flanged Fittings - Stainless Steel 304 Flange, Carbon Steel Blind Flange, Product Type: Flange: Material Standard: ASTM A105: R = Height (thickness) of flange ring, ± 1/16 inch. the equivalent flangse as per EN 1092-1 standard (type 11) the EN standard flanges are longer (h1) and thicker (c2) - why is that? DIN EN 1092-1 PN-160 Flange like Weld Neck Flange, Standard:ANSI, JIS, DIN, BS4504, Flange type; 11, 21 11 21* 11 21 11 11 Manufacturer of Flanges as per Standard - Flanges, Type 11 Weld Neck Flange, Type 12 Hubbed Slip On Flanges for Welding, Type 13 Hubbed Threaded Flanges, The Raised Face type is the most applied flange type, and is easily to identify. Fortunately there is a way to identify your flange. 5 standards? The B16. Types of flanges Flange type: 01, 02, 05, 11, 12 types of flanges, flange attachment methods, flange facings, and gasket types. ) Bolt Length (in. 48 (API 590) Ring Joint (RJT) Flanges Suppliers. F2880 - 11a Standard Specification for Lap-Joint Type Flange Adapters for Polyethylene Pressure Pipe in Nominal Pipe Sizes ¾ in. MI Flange Gasket Information Center: ANSI B16. The standard includes flanges with rating class designations 150, 300, 400, 600, 900, 1500, and 2500 in sizes NPS 1/2 through NPS 24, with requirements given in both metric and U. Materials. Type of Material Flange Facing or type of Gasket used Rosemount 1496 Orifice Flange Union Standard flange styles are raised face (RF) weld neck, RF slip-on, or RF threaded for paddle type orifice plates, and ring type joint (RTJ) weld neck for universal type plates with plate holders. Basic Concepts > Design > Valve-pipe connection > Flanges > Standards: DIN EN 1092-1 PN-6 Flange. Haihao flange factory commonly forged flange products contain:weld neck flange,slip on flange,blind flange,plate flange etc. A Flange is a method of connecting pipes, valves, pumps and other equipment to form a pipework system. All flange unions are supplied with st uds, nuts, jackscrews, gaskets, and pipe plugs. ANSI RF & RTJ: CLASS 150/300/600/1500/2500 ANSI Flanges consist of flanges between 1/2" through 24". ANSI Flange Standards. , or on the lens mount of a camera; or for a flange of a rail car or tram wheel. flanges; Full Price-Discount Information, Material Specifications, Competing Price Comparisons. Raised Face, Ring Type Joint and other less common face types like Large Groove or Female Faces are also available. The flange consists of one specified diameter with a smaller diameter bore size. Standard • Class 75 - Weld FLANGES ANSI/ASME Flanges Plate Flanges Insert Flanges Ductile Iron & Carbon Steel Flanges These flanges have a long history and many flanges used in the past have been discontinued, or obsoleted and replaced by more modern configurations. OrIFICE FLANgEs Flange types As already described before, the most used flange types acc. 5 Standard; ASTM D 4024, ± 1/16 inch. 5 dimensions. 47 Series B Flange, DIN Flange, JIS B2220 flange, MSS SP44 Flange, EN1092-1 FLANGES, ASA, API 605, AWWA C207 Flange. Pipe Some roughness is necessary to ensure that the flange face mates with the gaskets and the companion flange perfectly. However, the maximum stresses are bending stresses at the center and are easily absorbed by the flange. 11) Square Flanges — Square flange is similar to other flanges, the difference is that it is square in shape. type of flange standard