Flange pn

Flange pn. 5. This makes the flange lightweight and easy to handle. savoypipinginc. 4541. Jakarta Pusat Kreasi indo metal. PN 250 EN 1092-1 Slip On Flanges are slipped over the pipe and then welded both inside and outside to provide sufficient strength and prevent leakage. Fig. Find flange options including AIS and import materials including steel, stainless steel, aluminum and ductile iron. 5, PN 6, PN 10, PN 16, PN 25, PN40, PN 63, PN100, PN 160, PN 250, PN 320, PN 400. Also consider the number of bolt holes DIN PN64 to PN160 Forged/Cast Steel Flanges. com This European standard specifies requirements for circular steel flanges in PN designations PN 2,5 to PN 400 and nominal sizes from DN 10 to DN 4000. Similar to ASME B16. 161. Jan 16, 2008 · For flange ratings the following standard is available (It is a 123 page document and I am unable to post it). com PN10 PN16 PN25 Plate flange for welding PN 10 - type 01. The PN is used as a prefix to suggest the pressure rating of the Flanges. ANSI Class 125 and 150, Australian Standard Table E, PN10/16 and JIS 10K. 3 Flange PN 10 SS304 - 3 inch PN10 SS 304 / Sus /Stainless DN80 DN 80. ‧ Dimension Standard: DIN 2636. Types: EN 1092-1 flanges come in various types, including: Type 01: Plate (flat) flanges for welding. DIN 2573 PN 6 Slip On Flanges are slipped over the pipe and then welded both inside and outside to provide sufficient strength and prevent leakage. EN 1092-1 Type 01 plate flanges may be made from forgings 4 1/2 (114) 1/16 (2) 3/4 (19) Dimensional information for PN, ANSI and BS10 DN65or 2 1/2 inch flanges, including the flange diameter, bolt hole pcd, bolt hole size and flange thickness. DN D b K d f L ~kg PN100 Types of flanges (typ) up to DIN EN 1092-1. The pressure-temperature performance (max allowed pressure These pn 63 type 11 weld neck flanges reduce the turbulence and erosion inside the pipeline because the bores of both pipe and flange match. The inside diameter of a #63 Type 11 weld 18. This standard specifies the flange types and their facings, dimensions, tolerances, threading, bolt sizes, flange face surface finish, marking, materials, pressure/ temperature ratings and flange Note 1. We offer a top-quality range of UK manufactured flanges. 5 40 48. Typ 32: Weld-on plate collars. NOTE 2: For d1 dimensions see document "Flange facing according to DIN EN 1092-1". The dimensions and masses for corresponding flanges are listed in tables below. A C4 C2 C3 G diameters H2 H3 N1 N3. For dimensions up to DN 40, the EN refers to the standard series of PN 40 pressure level. All dimensions are in mm unit and the mass/weight is in kg unit. New in EN 1092-1 are the pressure level PN 16 for loose plate flanges. 5 to PN 250 and Facing: RF / RTJ. 27 1/2 (699) 1/16 (2) 2 1/4 (57) Dimensional information for PN, ANSI and BS10 DN600 or 24 inch flanges, including the flange diameter, bolt hole pcd, bolt hole size and flange thickness. Flange dimensions and bolt pitch circle are set in European and International Standards, to permit assembly of all types of flanged products. Rp1. c For flanges type 11 use flanges PN 320. Table 20, 20C. 312. Flanges in classes over 600 are supplied with a 0. Hubungi admin untuk check stock hp/wa 0813-1476-4231. Typically ratings include the following PN Flange Dimensions i. Such weld neck are favoured in critical applications. General Questions? Metric Flanges PN6, PN10, PN16, PN25, PN40 - 199M. flange seal DN100 PN25/40 115x168x2 Klingersil C 4400. The nominal size of the flange, often correlated to the diameter of the piping system it is used with, must be taken into account to ensure the correct pressure rating is selected for the application. www. 5 flanges - 1/4 to 24 inches - Class 150 to 2500. ISO 7005-2. 5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN320, and PN 400. with smooth seal surface. Pressures up to 300 psi | 2068 kPa | 21 bar. Pemesanan diatas pukul 14:00 barang akan diproses esok harinya. 000. 5, the pressure ratings of flanges in BS EN 1092-1 change with respect to temperature and A typical designation for a flange would be BS EN 1092-1/01B/DN150/PN16/ */S235JR. All bolt lengths calculated without washers, spring washers etc. 04 VAT included. 5. Plumbing or piping. All dimensions in mm unless other specified. 1 stockist and distributor of various sizes, materials, and grades of Flanges. Table 16, 16C. Circular flanges for pipes, valves, fittings and accessories, PN designated. AXCES FLANGES & GASKETS 107 FLANGE TYPE DIN 2576 - PN10 Article No. Acelerar partículas atômicas é a necessidade de inovação e criação no mundo da física. DN = Nominal size, D = Outside Diameter, A = Outside Dia of Neck , B1 = Bore of Type 101 & 112 Flange, C1 = Thickness of Plate Flange, C2 = Thickness of Weld_Neck and Boss Flange , N1 = Dia of Weld Neck , N2 = Dia of Boss, R = corner Radius, H1 Fk90. 20(6). Back. BS 4504 : 1969 is still commonly used. of bolts thread D K d1 L no. * For flanges type 21 the outside hub diameter approximately corresponds to the 2100. Due to it's lower cost and the fact that less accuracy is required when cutting pipe to length, these flanges are preferred over weld neck flanges. Dimensions in mm. Specifications Met: DIN 2633, DIN 86030, DIN EN 1092-1, DIN 2527. 6. 06-inch raised face, which is included in the minimum flange thickness. 4 35 85 115 4 14 12 1 212010120013 1. 0 30+ terjual. WN Flange 1-1/2 inch PN16 CS Rp. Perbedaan flange jis dan Ansi, perbedaan flange rf dan ff, arti pn pada flange, arti 10k pada valve Tabel Berat flange besi jis 5k, Tabel Berat flange besi jis 10k, Tabel Berat flange besi jis 16k, Tabel Berat flange besi jis 20k, Tabel Berat flange besi jis 40k, Tabel Berat flange besi PN10, Tabel Berat flange besi PN16, Tabel Berat flange besi PN25, Tabel Berat flange besi PN40, Tabel Berat Dec 12, 2018 · New (6) from$3400FREE Shipping on orders over $35. 5, PN 6, PN 10, PN 16, PN 25, PN40, PN 63 and PN 100. Flange dimensions are covered in the following tables of ASME B16. Pressure classes with the same colour coding have the same flange diameter, drilling and number of holes, but the flange thicknesses differ in certain cases. The p/t rating of all other flanges shall be agreed between the manufacturer and the purchaser. BS EN 1092-1:2007 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated. Stockist & Suppliers of High-Quality Flanges in Dubai, UAE. Mar 8, 2021 · The EN 1092-1 Type 11 flanges a re weld neck flanges, which have the same function and usage as that of ASME B16. New in EN 1092-1 are the pressure levels PN 16 and PN 40 for plate flanges. Jun 11, 2022 · DOWNLOAD DIN 2636 PN64 WELDING NECK FLANGE DIMENSIONS, TECHNICAL DRAWINGS, AND APPROX. Mating dimensions Outside diameter of neck Bore diameters . 90 60 4 x 14. A B. Note: Now obsolete and replaced by BS EN 1092-1 see flange index page. These piping flanges are supplied with a 0. Pressure class: Class 150 to Class 2,500, PN 2. Flange thickness. Flange facings according to DIN EN 1092-1. The European standard EN 1092-1/02 has replaced the national standard DIN 2642 in 2007. Flange dimensions are determined by the pipe size and the pressure class required for the application. For instance, a Flat Flange Pn 16 is designed to operate in pressures up to 16 bar. WN Flange 2 inch PN16 CS Rp. Larger flanges require more careful consideration and design to ensure integrity. Smaller flanges can typically withstand higher pressures. 11 05 11 21. Sizes from 2 – 24″ | DN50 – DN600. Tesco Steel & Engineering manufacture Jual flange & Elbow. This older standard allows for manufacture from bar, whereas the latest standard specifies that forging or plate DIN Flange Measurements. DOWNLOAD DIN 2545 PN40 PLATE FLANGE DIMENSIONS, TECHNICAL DRAWINGS, AND APPROX. DIN 2543 PN 16 Plate Flange is made from a flat piece of metal, typically steel or stainless steel it is cut and formed to shape, with a raised face on one side and a recessed area on the other side. D K L. 3 plate flange PN 10 with raised face Plate flange for welding - PN 10 - Comparison DIN and EN:DIN (old) EN (new) DIN 2576 EN 1092-1 type 01 - - In contrast to the DIN standard, EN-1092-1 Please note: heco gmbh will discontinue support for Internet Explorer in early 2021. These PN 6 weld neck flanges reduce Mar 26, 2021 · The EN 1092-1 Type 05 flange shall be provided as blind flange with flat facing (FF) or raised facing (RF), which is used to blank off the piping. Types of flanges (typ) up to DIN EN 1092-1. Special orders can include PN6, Table D and Table E, Blank and Slip on Flanges. WN Flange 1 inch PN16 CS Rp. 1. API INTERNATIONAL DC# 0621 PAGE 1 CALL: 1-800-523-0852 FAX: 503-62-4343 VISIT: www. The tables below show PN flange dimensions to help you identify the standards that you have. The European standard EN 1092-1/05 has replaced the national standard DIN 2527 in 2007. Harga Welding Neck Flange PN16 Carbon Steel (ready Stock) WN Flange 1/2 inch PN16 CS Rp. -. 5 to PN 400, offering a wide range of specifications for different applications and service conditions. Jun 11, 2022 · DIN 2656 PN40 Lapped Flange Dimensions, Technical Drawings, and Approx. Factors such as temperature and material should be also considered in order to select a pressure rating. 5 to PN 40 and nominal sizes up to DN 4000 (see table below). Description. C. Screwed flanges with a hub have issued requirements ranging from 1/2′′ to 24′′. EN 1092-2. One of the main advantages of slip on flanges is that they are easy to install and remove. The flanges with the dimensions of this standard can be used at maximum 120°C temperature with up to 64 bar of working pressure. Several popular flanges that are connected to hoses are listed in this section, however, other materials and types are available upon request. API 6D compares also ANSI Class with PN. pn 10 din 2632 : pn 16 din 2633 : pn 25 din 2634 : pn 40 din 2635 : pn63 din 2636 : pn 100 din 2637 : pn 160 din 2638 : pn 250 din 2628 : pn 320 din 2629 : 10 : a Pressure Rating ANSI Class vs Nominal Pressure (PN) ISO 7268 norm defines Nomimal Pressure for pipe components. The “Type 01” designation within EN 1092-1 specifically identifies plate flanges, distinguishing them from other types of flanges covered by the standard, such as: WhatsApp. . ASA flange sizes in accordance with ASME/ANSI B16. 12: Dimensions - EN flange PN 63 8 Flanges according to DIN - EN - ASME - JIS - Technical data Dimensions 33784-EN-070915. All flanges (fixed or rotatable) on PAM pipes and fittings may be delivered in accordance with the following standards: Bolts hole pitch circle. Sep 20, 2017 · The “flange rating” (or Class) indicates the maximum pressure, measured in psi or bars, that a flange can endure at rising temperatures. The dimensions of the bolts are for the type 11 weld neck flange. of bolts thread15 1/2 80 55 40 11 4 10 Flange PN40 10 inch / Besi PN 40 Las Slip On DN250 / DN 250. D K L Number EN 1092-1:2018 (E) Table 18 — Dimensions of PN 160 flanges. Flange connection sizes PN and ASA D - outer flange diameterK - bolt circle diameterd1 - mating surface diameterL - bolt hole diameter PN flange sizes in accordance with EN 1092-1. 98. 2 43 100 140 4 18 12 1 212010120015 1. Diameter. 169. 5 and MSS SP44; they are not identical but are “deemed to comply” with dimensions specified in Types of flanges (typ) up to DIN EN 1092-1. ASME/ANSI B16. When bolting flanges together, always tighten in an even 7/8 (22) 8 1/4 (210) 1/16 (2) 11/8 (29) Dimensional information for PN, ANSI and BS10 DN150 or 6 inch flanges, including the flange diameter, bolt hole pcd, bolt hole size and flange thickness. 5:1996. $3400. Screwed flanges are threaded in a bore that matches the pipe’s external thread. FREE Returns. Visit the InSinkErator Store. * for type 11 and 31 the neck thickness (S) is specified here. 12. 2. Durability life is 1/3 of WN flange. are capable of withstanding more pressure, than lower-rated flanges (at the same temperature). Rp375. WN Flange 3/4 inch PN16 CS Rp. For more information you can contact us Email:sales@haihaogroup. 75 50 4 x 11. For use with collars or weld-on collars. 1) Outside diameter Diameter of bolt circle Diameter of bolt hole Bolting Outside diameter of neck Bore diameter Flange th ickness Centre portion Length Neck diameters Corner radii . Higher-rated flanges exhibit greater strength, i. 25-inch raised face that is additional to the minimum flange thickness. Table 14, 14C. 900. d According to EN 1092-2 (Cast iron flanges) and EN 1092-3 (Copper alloy flanges), the flanges in this DN and PN may be supplied with 4 holes. Product number: FD01000211. apiint. EN 1092. Mating dimensions Diameter bolt circle of bolt hole. The pressure rating on this table do not mean design pressure (bar or psi). Cultivar o comportamento do mundo atômico é o pilar do sucesso científico. with plate gasket shape. Key: = Standard No/Flange Type & Face Type / Nominal Size/ Pressure Rating/*/ Material Designation. FL 65 G ES: Thread washer DIN 2566 / EN 1092-1 (type 13), PN 16 (Optionally also other standards and pressure levels) - Order before 21:00, same day dispatch 250. Our flanges are developed for Agriculture, Waterworks, HVAC, Exhaust, and other industries. weld neck. 400. Chamfer Collar thickness Centre portion Length . Slip on flanges are also available in different materials such as stainless steel, carbon steel, and Blind flange type 05 - PN 10. DIN 2543 PN 16 Plate flanges are used in various industrial applications, such as oil and gas, chemical, and power plants. ISO 7005-1 (steel flanges) PN 20, 50, 110, 150, 260, 420 are designed to be interchangeable with ASME B16. We can also offer custom colouring on Bi Metal Flanges subject to a minimum order Flange Reference Chart 2019. We are the no. 200. O que DN e PN significam em flanges? (Vídeo) Desde a descoberta dos elétrons, milhões de avanços científicos tem sido feito. Typ 04: Loose plate flanges with weld-neck collar. 16. PN 25 EN 1092-1 Slip On Flanges are slipped over the pipe and then welded both inside and outside to provide sufficient strength and prevent leakage. Hex bolt lengths and diameters & lengths of Stud Bolts are calculated. For 01 type flanges above 600 mm the bore B1 would be specified here . NOTE 1: Dimensions N1, N2 and N3 are measured at the intersection of the hub draft angle and the back face of the flange. A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together. WN Flange 1/4 inch PN16 CS Rp. Flange dimensions. DIN PN10/16 EN1092-1 Typ 11 B1 made of stainless steel 1. Corner radii Wall thickness (see 5. 5 2020: Table 8, 8C. Huat Siang Hardware is one of the engineering trading company which involves in Pipe in Malaysia, fittings in Malaysia Flanges in Malaysia UK Hydraulic tools in Malaysia. We manufacture standard and custom steel flanges to meet the highest quality standards, including AWWA and ANSI specifications. The flange weights according to standard EN1092-1 are difference in different pressure. 800. Slip on flanges have several advantages that make them a popular choice for pipeline connections. Feb 10, 2020 · The screwed flange is often used for requirements on small diameters, and high pressure. Slip on flanges have a low hub, which means the diameter of the flange is the same as that of the pipe. of Bolts Size of Bolts Ø of Bolt Holes Ø of Bolt Circle 10 75 4 M10 11 50 PN 6 Dimensions (in mm) 4-bolt 8-bolt 12-bolt 16-bolt 20-bolt 24-bolt Product Description: provided different from 5k, 10k, 16k, 20k, 30k. These steel DIN 2631 weld neck flanges are circumferentially welded into the system at its neck which means that the integrity of the butt welded area can be easily examined by radiography. Table 22, 22C. 3 61 125 . Where steel flanges are required with 4 holes, these may be supplied by agreement between flange manufacturer and purchaser. 05,11, 21. We also provide custom specially designed Flanges based on the client’s customers’ requirements and specifications. Rp244. nominal dimensions PN6 PN10/16D K d1 L no. * Normally not used. Standard: This standard specifies requirements for circular steel flanges ranging from DN 10 to DN 4000 and includes flanges for PN-designated pressures, and the PN (Pressure Nominale) numbers signifying nominal pressure in bars. 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. 185. ISO 7005. EN 1092-1 specifies materials for Type 05 flanges, which can include various grades of carbon steel, stainless steel, alloy steel, and other materials suitable for specific operating conditions. Required measurements for DIN flanges include the Inner Diameter (ID) and Outer Diameter (OD). This covers flanges in nominal pressure ranges PN 2. com PN is a prefix for pressure rating. Note 1. 190. K L. It can be joined to piping by a butt welding process. BS EN 1092-1:2018. 4 3,449 ratings. Size (Inch) NB (mm) Pipe (mm) A (mm) B (mm) C (mm) D Number of holes E Diameter of holes (mm) F (mm) Weight (kg) 212010120010 1 25 33. 140. Get Fast, Free Shipping with Amazon Prime. Typ 21: Integral flanges. Flanges are standardized according publications from organizations like ASME, MSS, API and others. 00 shipped by Amazon. 25 32 42. e. DIN flange measurements use the metric system, including millimeters (rather than inches) for length and bar (instead of PSI) as the unit of pressure, as is the international standard. Jual Flange SS. Comparison DIN and EN. A space shall be reserved between the end of the pipe and the end of the flange during welding work, to avoid damage the flange face. DIN 2635 PN 40 Weld Neck Flanges are generally used in high pressure applications, where hot or cold temperatures exist. The standard provides dimensions, pressure ratings (PN), and other specifications for blind flanges to ensure compatibility and interoperability within Diameters and bolt circles for standard ASME B16. Dimensions are provided for threaded, slip-on, socket welding, weld neck, lap joint, and blind flanges, though data is not available for all types at all classes and NPS Style 741 Flange Adapter. 3 49 110 150 4 18 12 1 212010120020 2 50 60. It covers flanges in sizes up to DN 4000 and pressure designations from PN 2. Flange thickness . Tesco Steel & Engineering manufacture BS4504 PN 40 Dimensions. 2 fillet welding required for SO flange, one inside and one outside of flange. At higher temperature of 120°C to 300°C, it should be taken into consideration that the material yield point becomes lower. Typ 13: Hubbed threaded flanges. indd. The EN 1092-1 Type 11 weld neck flanges cover all standard PN designations: PN 2. DN . New World Horizon is a leading flanges supplier in UAE. Apr 17, 2021 · DIN2545 PN40 Flat Flange For Welding (Slip On) admin April 17, 2021June 10, 2022. Welding neck flange DN100 flange acc. Comparison DIN - EN. Gasket thickness considered 3 mm for bolt length calculations. 97. Flanges. 5 and MSS SP 44. Table 16 — Dimensions of PN 63 flanges . EN 1092-1 Flanges. Flange Weight. blind flange PN 40 DIN 2527/B Blind flange - PN 40 with smooth seal surface - Comparison DIN and EN:DIN (old) EN (new) DIN 2527 EN 1092-1 Type 05 - Dimensions rangeDIN 2527EN 1092-1 DN Please note: heco gmbh will discontinue support for Internet Explorer in early 2021. A flange can also be a plate or ring to form a rim at the end of a pipe when fastened to the pipe (for example, a closet flange ). AS4331 is a reproduction of ISO 7005 which is based on the American and European flange systems PN20, PN50, PN 110, PN 150, PN 260 and PN 420 steel flanges are “designed to be interchangeable” with flanges to American standards ANSI/ASME B16. FLANGE WEIGHT PDF. Os cientistas tentam aumentar e diminuir a Loose plate flange PN 10 - type 02. Available for SOLIDWORKS, Inventor, Creo, CATIA, Solid Edge, autoCAD, Revit and many more CAD software but also as STEP, STL, IGES, STL, DWG, DXF and more neutral CAD formats. xlsx. This also reduces high stress concentration at the base of the hub of the PN EN 1092-1 weld neck pipe flange. Get Complete details of DIN Standard Flanges. The American ANSI standard generally refers to the PN instead to a pressure / temperature rating, which in Table 14 — Dimensions of PN 25 flanges . 5 and MSS SP-44 flanges - ISO 7005-1 flanges are not identical to ASME B 16. The flange can be slipped onto the end of the pipe, welded, and then bolted to the mating flange. Dimensions and masses for EN 1092-1 Type 05 blind flanges: PN 2. Prima Dinamika. From DN 50 to DN 150, the EN refers to the standard series of PN 16 pressure level. Typ 01: Plate (slip-on) flanges for welding. 24. Dimensions of PN 16 Flanges DIN EN 1092-1. For Use With: Air, Natural Gas, Oil, Steam, Water. 500. and free threads (equals 1/3 time bolt diameter). Feb 20, 2021 · According to EN 1092-1, Type 01 plate flanges are available in 8 pressure ratings: PN 2. 686. We are engineering trading company who also known as The strength for internal pressure of Slip On Flange is two-thirds of Weld Neck Flange. Dimensions of PN 40 Flanges DIN EN 1092-1. Slide a pipe through the flange and weld on both sides. * For flanges type 21 the outside hub diameter approximately corresponds to the outside pipe diameter. 4. These steel DIN 2635 weld neck flanges are circumferentially welded into the system at its neck which means that the integrity of the butt welded area can be easily examined by radiography. The European standard EN 1092-1/01 has replaced the national standard DIN 2576 in 2007. 1) Outside diameter Diameter of bolt circle Diameter of bolt hole Bolting . The finished height of the face shall be less than the nominal pipe wall thickness. 60*. DIN 2543 PN 16 Plate flanges are available in various sizes and pressure FL 25 V ES: Welding neck flange DIN 2633 / EN 1092-1 (type 11), PN 16 (optionally, also other standards and pressure levels) - Order before 21:00, same day dispatch Advantages of DIN 2642 PN 10 Slip On flanges. a For flanges type 21 the outside hub diameter approximately corresponds to the outside pipe diameter and the nominal value dimensions A, N3 and R1 and their tolerances are included for guidance only. 20. Slip on flanges are secured with bolts to ensure a tight seal and to prevent leakage. Our carbon steel and stainless steel flanges meet ASTM A-105 & DIN EN 1092-1 specifications. €7. Front. €9. WhatsApp. Dimensions in millimetres . InSinkErator FLG-PN Sink Flange, Polished Nickel. The use of a flange table can help you identify what standard you have based on features such as nominal pressure, pitch circle diameter (PCD) or the diameter of bolts or the raised face. The table includes flanges according to pressure classes PN 10 - PN 400 for valves as well as matching pipe flanges. While different grades may be used in the manufacture of DIN Standard Flanges , the most common materials include carbon steel, alloy steel and several different grades of stainless steel alloys. b For flanges type 21. Flanges and their joints. 2 Flange PN 10 SS304 -2 inch PN10 SS 304 / Sus /Stainless DN50 DN 50. DIN 2631 PN 6 Weld Neck Flanges are generally used in high pressure applications, where hot or cold temperatures exist. Tesco Steel & Engineering manufacture a DIN Metric Flanges Domestic & Import. Table 18, 18C. Table 11, 11C. Typ 02: Loose plate flanges with weld-on plate collar. Aluminium alloy flanges: BS EN 1515-1:2000: Flanges and their joints- Bolting: selection of bolting. 227. A blind flange is a plate for covering or closing the end of a pipe. BS 4504 Circular Flanges for Pipes, Valves and Fittings (PN Designated), Specification for Steel Flanges. 10. DIN 2545 PN40 Plate Flange Dimensions, Technical Drawings, and Approx. For instance, the DIN PN6 Flanges is designed to operate at up to 6 levels. Huat Siang Hardware Sdn Bhd was established in 1993. BS EN 1515-2:2000: Classification of bolt material for steel flanges PN designated. BS 4504 substantially agrees with ISO 7005-1 : 1992 (E) Part 1 : Steel Flanges. 5 provides. Cap flanges are also known as blind flanges. For technical drawings and 3-D models, click on a part number. BS 3600:1997 FLANGE DIMENSIONS and drilling to DIN 2501 (dimensions in mm) size size PN 6 PN 10 PN 16 PN 25 PN 40 PN64 PN 100 PN 160 PN 250 PN 320 DN indication Download Lapped flange - PN 10. We can supply PN16 Bi Metal (steel outer, brass inner) and Gun Metal Screwed Flanges which are readily available off the shelf. com. Neck diameters . Flange No. - PN6, PN10, PN16, PN25, PN40, PN64 as well as PN100. DOWNLOAD DIN 2656 PN40 LAPPED FLANGE DIMENSIONS, TECHNICAL DRAWINGS, AND APPROX. Numbe r Size. Metric Butt-Weld Flanges. Mating dimensions Wall thickness (see 5. slip-on. 5 and MSS SP 44 flanges but are deemed to comply with the dimensions specified in the ASME B 16. ii mg fp iq hh qu ri sp cz hb