A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together. 1 • Manufacturing facility is ISO 9001:2008 150# Lap Joint Flanges – Stainless Steel 304/304L & 316/316L Size IN A IN B IN C IN D IN E IN F IN Bolt Circle IN Bolt Hole Diameter IN # of Bolt Holes Weight lbs. Blind Flange. Lap Joint Flange Dimensions (Cl. A blind flange is a plate for covering or closing the end of a pipe. corner, T- and lap joints in 3D to your phone. 5 Notes - Weights are based on manufacturer's data and are approximate. ASME/ANSI B16. The benefit of this is that there will not be any issues with bolt hole alignment. 5 - Pipe Flanges and Flanged Fittings: NPS 1/2 through NPS 24 Metric/Inch Standard; Bolt circle diameters are 1/8 inch larger than bolt diameter. Providing you the best range of alloy steel lap joint flanges and stainless steel lap joint flange with effective & timely delivery. flange diameter (o. f) Pipe Schedule: only for Weld Neck, Socket Weld, Composite Lap Joint and Swivel Ring flanges where the flange bore must match that of the pipe, e. 5 A105 150bl, Find details about China Lap Joint Flange Lj-Rf Forging, Ansi B16. China ASTM A182 Lap Joint Flange Manufacturer Derbo offers ASTM A182 F316L Lap Joint Flange, 2 Inch, 300LB, ANSI B16. Lap Joint flanges have certain special advantages:Freedom to swivel around the pipe facilitates the lining up of opposing flange bolt holes. Already a customer? Login. These flanges are nearly identical to a Slip On flange with the exception of a radius at the intersection of the flange face and the bore to accommodate the. block flanges. One piece is a sleeve called a 'Stub-end" and is shaped like a short piece of pipe with a weld bevel on one end and a narrow shoulder on the other end called the hub. - For tolerances see page 8-4. Unifiti Metalloys Inc is an ISO 9001:2008 Certified Manufacturer, Exporter, Supplier of Forged Pipe Fittings, Buttweld Pipe Fittings, Forged Steel Flanges and Fasteners - ASME B16. As a material supply center, we provide the highest quality products at the most competitive prices to local government departments and commercial customers worldwide. Lap Joint Flanges, also known as Loose Joints which is used with an interrelated stub. Nijhuis & Wigger can supply suitable Lap Joint flanges for every quality, pipe size and pressure class. We provide a complete and best quality range of Lap Joint Flanges. LAP JOINT FLANGE Nom. Lap joint flanges / Loose Flange / LJ flange Standards, Dimensions, Weight. Description The lap-joint flange , also known as loose flange, is used with a stub-end insertion room, applied in pipes that require frequent disassembly. Lap Joint Flanges (Loose Flanges) are used with a corresponding stub-end that "inserts" in the inside of the flange. In addition, CAB can manufacture custom flanges to meet your specialized needs. supplies lap joint flanges among other welded products. Stub ends are not contact with fluids conveyed by the pipeline. Lap Joint flange dimensions are covered in ASME B16. 5, Material conforms to ASTM A/SA-105, Nominal Pipe Size: 12, Flange. We work with manufacturers in the US and globally to insure the highest quality products and the fastest delivery times. Marzolf's unique two-piece interleaving design allows rings to be installed after the stub ends or angle rings have been fused, welded, or glued; to simplify installation. The fatigue life of a lap-joint/ stub-end combination is about 10% that of a weld-neck flange, with an initial cost that is a little higher than that of a weld-neck flange. These are ideal for systems whose design / layout may change or are frequently disassembled. Supplier & Manufacturer of a wide range of products which include Industrial Carbon Steel Flanges such as Industrial Carbon Steel Lap Joint Flanges, Industrial Carbon Steel Reducing Flanges, Long Weld Neck Flanges, Industrial Carbon Steel Screwed Flanges, Industrial Carbon Steel Blind Flanges, Industrial Carbon Steel Slip On Flanges and many more items. Steber Steel manufactures lap joint pipe flanges in all steel material grades, including carbon lap joint pipe flanges, stainless steel lap joint pipe flanges and alloy lap joint pipe flanges. Weld Neck Flanges; Slip-on Flanges; Socket Weld Flanges; Lap Joint Flanges; Blind Flanges; Threaded Flanges; Plate Flanges; Orifice Flanges; Reducing Flanges; Forged Rings; Forged Discs; Forged Blocks; Forged Shaft; Hollow Forging; Shaped Forging; Tyre protection chains; capability. Threaded Flanges; Weld Neck Flanges; Lap Joint Flanges; Socket Weld Flanges; Plate Flanges; Cummins Engine Manifold Flanges; Caterpillar Engine Manifold Flanges; Detroit Diesel Engine Manifold Flanges; Flange gaskets. Lap joint flange: - Lap joint flange is usually used with a lap-joint & hub. We Keep Bulk Stock of ASME B16. Flange faces Of the four choices available the most common configurations are: For ANSI and BS EN 1092 – Raised Face BS 10 – Flat Face. This datasheet is for lap joint flanges that have a flat face connection. Normally, a lap joint flange and a lap joint stub end are mated together is an assembly system. supplies lap joint flanges among other welded products. The flange has curved radius at its bore to accommodate a lap joint stub. Lap Joint 150# Standard Carbon Steel Flange. Leading Manufacturer of IBR Flanges, Non-IBR Flanges, Carbon Steel Flanges, Stainless Steel Flanges, Alloy Steel Flanges in India, Pune by Alliance Enginnering Co in Pune, Maharashtra, India since 40+ years. Flange Materials. Renaissance Fittings and Piping Inc is specific in making high quality of Aluminium Lap Joint flanges. The lap joint is favoured in low pressure applications because it is easily assembled and aligned. welding flat flanges. If lap joint flanges are the flanges called for by the line class then you may only use lap joint flanges. SS Lap Joint Flanges. 5 Standards, Dimensions, Weight. Lap Joint Flanges, Stainless Steel / Alloy Steel / Carbon Steel / A350 LF2 / A350 LF3 / Astm A182 / ASTM A105 Flanges ANSI B16. These flanges slip over the pipe, and are not welded or otherwise fastened to it. I'm completely stumped on this one. The punch can create 3/16 in. 5 Lap Joint Flange A105 300lbs 5" Black Paint , Find Complete Details about Ansi B16. KNPC approved, an established manufacturers and exporter of Lap joint flange offer a large range of ASTM A105/A105N, A350 Lap joint flange for Industries like Nuclear Power Plants, Oil and Gas, Petrochemical, Refinery etc. Welding neck flange 2630 : 2630 2631: 26322633: 26342635: 26362637 : 2638 2629: 26282627: Lapped (lapped joint) flange, Plain collar : 26412642: Loose flange and ring for : welding (slip-on flange and plain collar) 26522653: 2655: 2656: Loose flange and ring with : neck for welding : 2673: Oval plain threaded flange : 2558: Oval flange, with. Welding Neck flange. Lap Joint Flange biasanya digunakan untuk pipa yang sering dibongkar, atau di dimana fluida tidak diperkenankan kontak dengan las. 2 out of 5 stars 4. Linkun is a leading pipe Flange manufacturer in China,if you want to buy or wholesale lap joint flanges at factory price,please feel free to contact us. The lap joint flange slips over the end of the pipe and bolted to it with a lap joint stub end. BRIDES TORNANTES suivant DIN 2642 ND 10. A Lap joint Flange is very similar to a slip-on flange, with the main difference being that it has a curved radius at the bore and face to house a lap joint stub-end. Part Number: CS015W-FFLJ-P050. It comes in a variety of sizes, as well as PTFE Encapsulated form. The material could be carbon steel,alloy steel and stainless steel material. We are the proud member of MASSMA that depicts our sound networking in the market and ability to grow profusely. Short Description. Flanges that slide directly over a pump or valve are called Lap Joint Pipe Flanges. Rating & Wall Thickness: Class 150 to 2500, SCH 10 to SCH XXS. pipe clamps & u. Stainless Steel Pipe Fittings, Stainless Steel Flanges, 2205 Duplex Pipe Fittings, Buttweld Fittings Manufacturer in India, Flanges Manufacturer in India, Long Radius Elbows, Stainless Steel Bends, Dished Ends, Tee, Reducer, Stub Ends (Lap Joint), Pipe Caps, Steel Flanges, Fabricated Elbows, Large Diameter Fabricated Pipes, Cupro Nickel Fittings Manufacturer, Socket Weld Forged Fittings. , Beilun district, Ningbo, Zhejiang, China. Flanges are for use with low-pressure applications in noncorrosive environments. This radius is necessary to have the flange accommodate a lap joint stub end. Lap Joint Flanges have all the same common dimensions as any other flange named on this page however it does not have a raised face, they used in conjunction with a “Lap Joint Stub End”. A pipe is usually welded to the Stub End and the Lap Joint pipe flange is free to rotate around the stub end.  The size in stock are from DN10 to DN2000. Class 900 lb Pipe Flange Data Lap Hub Drilling Data Weight Nom inal Pipe Size Outside Diameter Overall Diameter Inside Diameter Flange Thickness min Overall Length Lap Radius Hub Diameter N umber of Holes Bolt. 5 - Pipe Flanges and Flanged Fittings: NPS 1/2 through NPS 24 Metric/Inch Standard; Bolt circle diameters are 1/8 inch larger than bolt diameter. The inside diameter of the lap joint flanges are machined to fit onto the radius of stub end. doc Author: mktusers. Weld Neck, Slip on, Blind, Threaded, Socket Weld, Lap Joint, Orifice Flanges, Ring, and custom flanges in sizes 1/2" to 203". 1 • Manufacturing facility is ISO 9001:2008 150# Lap Joint Flanges – Stainless Steel 304/304L & 316/316L Size IN A IN B IN C IN D IN E IN F IN Bolt Circle IN Bolt Hole Diameter IN # of Bolt Holes Weight lbs. The face on the stub end creates the gasket face on the flange and the lap joint favored the low pressure applications. November 12, 2014 in Blog, Valves and Fittings by Tim Walshauser.   The benefit of this is that there will not be any issues with bolt hole alignment. As a material supply center, we provide the highest quality products at the most competitive prices to local government departments and commercial customers worldwide. A fillet weld is a weld of approximate-ly triangular cross section joining two surfaces approximately at right angles. These types of flanges are similar to slip-on flanges. Rajendra Piping produce & supply many different flange standards such as ASA/ANSI/ASME (USA), PN/DIN (European), BS10 (British/Australian), and JIS/KS (Japanese/Korean) & ASTM A182 Lap Joint Flange. The lap joint flange with the stub end assembly are normally used in systems requiring frequent dismantling for inspection and cleaning and where the ability to swivel flanges and to align bolt holes materially eases the erection of large diameter or unusually stiff piping. For example, metallic pipe that has been plastic lining may have lap joint flanges. A lap joint flange is similar in some ways as slip-on flange as a stub end is slipped on the flange having slightly larger radius then the stub end joint. Inside of flange welded at hub and end of pipe; Lap Joint Flanges: Used where bolt alignment or access for cleaning is required; Similar to slip-on flange when used with lap joint stub end; Radius at intersection of flange face and bore to match lap joint stub end; Threaded Flanges: Used where welding would be hazardous. In 2010 we’ve got our own manufacturing plant in India and Ras Al Khaimah & since then we have developed our range further to include Butt weld Lap Joint Stub End, Pipe Fitting Lap Joint Stub End, Lap Joint Stub End. These flanges are generally used along with stub end fittings. The real cost benefit in using a lap- joint flange assembly is realized when installing a stainless-steel or other costly alloy piping system. ,Ltd storefront on EC21. Stainless Steel Stub End Manufacturers, Lap Joint Stub End with Flanges Metline is a trusted manufacturer and supplier of stainless steel lap joint stub end fittings in compliance with ASME/ANSI B16. The lap generally has a machined serrated face. Dealer & distributor of ASTM A182 Lap Joint Flange, 2% discount on ASTM A182 Lap Joint Flange bulk order. Stub end fittings are welded to the pipe, and rotate around the stub end. MARZOLF® FLANGES are engineered to interleave as flange halves are brought together to create unrivaled strength and rigidity in a two-piece flange. we are having ready stock & dealership of below manufacturers:. Metal Industries has been a professionally managed Manufacturing and Exporters of 150lb Lap Joint Flange ASME / ANSI B16. Lap Joint flanges are mostly produced and stocked in several different materials. Threaded Flanges; Weld Neck Flanges; Lap Joint Flanges; Socket Weld Flanges; Plate Flanges; Cummins Engine Manifold Flanges; Caterpillar Engine Manifold Flanges; Detroit Diesel Engine Manifold Flanges; Flange gaskets. A pipe is usually welded to the Stub End and the Lap Joint pipe flange is free to rotate around the stub end. The main benefit of this type of flange is that once the pipe welds to insert to the tube end, the flange then can rotate for easier alignment of bolting roles. Aluminium Lap Joint pipe flanges are by and large manufactured by means of within diameter of the pipe flange which is higher than the external diameter of the pipe in some measure. Sealing Face of Lap Joint Flange: For other type of flanges like weld neck flange or slip on flange,they could be raised face or flat face or other type of sealing face. Blind 2 Lap Joint 1 Slip On 3 Socket Weld 1 Threaded 1 Show 1 More Show 1 Less Galvanized Steel 150 lb Slip On Flange, B16. Lap Joint Flange Used in conjunction with a universal stub end fittings this flange is often used to avoid issues that could arise with the alignment of bolt holes. 5 Lap Joint Flange. Lap Joint flanges have certain special advantages:Freedom to swivel around the pipe facilitates the lining up of opposing flange bolt holes. Lap Joint Flanges (LJ Flanges)or Loose flange(LF flange) called are used on piping fitted with lapped pipe or with lap joint stub ends the combined initial cost of the two items being approximately one-third higher than that of comparable welding neck flanges. The lap joint flange with the stub end assembly are normally used in systems requiring frequent dismantling for inspection and cleaning and where the ability to swivel flanges and to align bolt holes materially eases the erection of large diameter or unusually stiff piping. Threaded Caps; Weld on Caps; Branch Outlets. This video shows how to add a lap joint flange to the spec, and then insert it into the model. These flanges slip over the pipe, and are not welded or otherwise fastened to it. 5 1500lb pressure rating Pipe Size Flange Dims (mm) Hub (mm) Radius Drilling (inches) A B D E F r Qty H K. 1/4" raised face is not included in dimension "C" and "M". One piece is a sleeve called a 'Stub-end" and is shaped like a short piece of pipe with a weld bevel on one end and a narrow shoulder on the other end called the hub. Lap Joints are consisted of three series. Unifiti Metalloys Inc is an ISO 9001:2008 Certified Manufacturer, Exporter, Supplier of Forged Pipe Fittings, Buttweld Pipe Fittings, Forged Steel Flanges and Fasteners - ASME B16. Home Stainless Steel Fittings and Nipples Flanges Stainless Steel Flanges Lap Joint Flange. Lap Joint Flanges, also known as Loose Joints which is used with an interrelated stub. FREE shipping over $99! Easy shop great prices on stainless steel flanges for pipes. China Lap Joint Flange Manufacturer Landee Offers Carbon Steel Lap Joint Flanges (LJ Flanges) in ASTM A105, Black Coated, Class 150-600 (PN20-PN100). - Dimension B conforms to ASME/ANSI B16. welding flat flanges. 5 flanges from 1/2" through 24" in classes 150, 300, 400, 600, 900, 1500 and 2500. The rated temperature corresponding to the rated pressure is refers to the temperature of the pressure vessel of the flange and flange fittings. cn, Jinan Hyupshin Flanges Co. Lap Joint Flanges to ANSI B16. 5 Stainless Steel Lap Joint (LJFF) Flange are inexpensive and widely useful. A pipe is typically welded to the Stub end and therefore the lap joint pipe flange is free to rotate around the stub end. This means the stub end or taft always makes the face. Using lap joint flanges might be an option for saving costs when the piping is made of exotic materials. Both Series A and Series B define weld neck flanges and blind flanges in raised face type(RF) but only Sereis A defines ring type joint(RTJ) flanges from Class 300 through Class 900 within this standard. 5 are often used in installations, piping systems or in equipment construction to weld on a pipe. These flanges slip over the pipe, and are not welded or otherwise fastened to it, bolting pressure is transmitted to the gasket by the pressure of the flange against the back of the pipe lap. Lap joint  is a movable flange piece,which is usually attached to the water supply and drainage fittings(the most common on the expansion joint),When the manufacturer leaves the factory, there is a flange at each end of the expansion joint, which is directly connected with the pipeline and equipment bolt in the project. Flanges are for use with low-pressure applications in noncorrosive environments. 000 products online and order right away. Problems with lap joint flanges typically occur at the time of assembly. Lap Joint Flanges. Lap joint flanges are easy to be installed. It is made of AMSE B 16. CAB maintains the nation's largest inventory of US manufactured (American made steel material) and imported AWWA flanges, as well as ANSI/ASME B16. Lap Joint 150# Carbon Steel Galvanized Flange. Call for more info on Rubber Fab Flanges. Lap Joint Flange. FREE shipping over $99! Easy shop great prices on stainless steel flanges for pipes. Class 900 lb Pipe Flange Data Lap Hub Drilling Data Weight Nom inal Pipe Size Outside Diameter Overall Diameter Inside Diameter Flange Thickness min Overall Length Lap Radius Hub Diameter N umber of Holes Bolt. 32 / Piece, Hebei, China, XF FLANGE, ANSI B16. Stub ends and lap joint flanges can be assembled following this process: The Lap Flange is slipped over and onto the Stub end Flange. has been providing a wide range of quality material and products to meet customer’s need since 1992. The fatigue life of a lap-joint/ stub-end combination is about 10% that of a weld-neck flange, with an initial cost that is a little higher than that of a weld-neck flange. Coastal Flange provides Lap Joint pipe flanges in all material grades, specifications and sizes. The benefit of this is that there will not be any issues with bolt hole alignment. Lap Joint or Loose Flange: Used in conjunction with a universal stub end fittings, this flange is often used to avoid issues that could arise with the alignment of bolt holes. Large Diameter Custom Flanges in diameters up to 216" from our Texas plant and 276" from overseas. Dimensions of lap joint stub ends standard ANSI/ASME B16. To see pricing and availability for these products, Create an Account. The lap joint flange with the stub end assembly are normally used in systems requiring frequent dismantling for inspection and cleaning and where the ability to swivel flanges and to align bolt holes materially eases the erection of large diameter or unusually stiff piping. Lap Joint Flanges. Threaded Fittings. Lap Joint Flanges(id:2545294), View quality fitting, flanges, forged flanges details from Dae Heung IND. from Maryland Metrics. This Lap Joint Flange is always used with either a stub end or taft which is butt welded to the pipe with the flange loose behind it. PROVIDING ASME CODE & NON CODE INDUSTRIAL FLANGES FOR: The Petrochemical, Process, and Waterworks industries. Stub End Type A is most suitable for use with standard lap joint flanges. The insert flange is certainly a niche product, but has seen a consistent growth in the flange marketplace. Welding neck flange 2630 : 2630 2631: 26322633: 26342635: 26362637 : 2638 2629: 26282627: Lapped (lapped joint) flange, Plain collar : 26412642: Loose flange and ring for : welding (slip-on flange and plain collar) 26522653: 2655: 2656: Loose flange and ring with : neck for welding : 2673: Oval plain threaded flange : 2558: Oval flange, with. The backing flange can be of different material than stub material and normally of the carbon steel to save the cost. 150 Lbs Flanges from Matco-Norca, the leading supplier of globally sourced, code-compliant Plumbing & PVF products. The length of the stud bolt does not include the height of the chamfers (points). Lap Joint Flanges slide over the pipe and are most commonly used with Stub end Fittings. Used for waterworks, wastewater, slurry, plant piping and other applications. LOSE FLANSCHE nach DIN 2642 ND 10. screw fittings stainless steel. The lap joint flange and stub end assembly are normally used in systems requiring frequent dismantling for inspection. Lap Joint Flanges: A Lap Joint Flange is a two piece device that is much like a weld-neck flange but also like a loose slip-on flange. The material could be carbon steel,alloy steel and stainless steel material. 28, MSS-SP-43 Suppliers in India. flanges I lap joint socket type r- x 1 B-1 Y 1 slip-on blind -0 nominal Pipe size diameter of bore min' i- diem. Lap Joint Flanges have all the same common dimensions as any other flange named on this page however it does not have a raised face, they used in conjunction with a “Lap Joint Stub End”. Buy 150# ANSI 1/2" to 12" stainless steel lap joint pipe flanges in 304/304L or 316/316L with dimensions & specs listed. 000 products online and order right away. or other various international specifications. Lap Joint Flange biasanya digunakan untuk pipa yang sering dibongkar, atau di dimana fluida tidak diperkenankan kontak dengan las. We Provide a Large Selection of Lap Joint Flanges Available in Lapped Joint Flanges in Best Quality. View full specs and buy Lap Joint Flanges online now. The lap joint flange is practically identical to a slip-on except that it has a radius at the intersection of the bore and flange face. Moltissimi esempi di frasi con "lap joint flange" – Dizionario italiano-inglese e motore di ricerca per milioni di traduzioni in italiano. ansi flanges. LOSE FLANSCHE nach DIN 2642 ND 10. lap joint flanges & plain collars. Lap Joint flanges have certain special advantages. Lap Joint Flange. It is made of AMSE B. net WELD NECK THREADED LAP JOINT BLIND SLIP-ON SOCKET WELD. Lap Joint flange class 150,class 300,class 400,class 600,class 900,class 1500 and class 2500 dimensions. welding neck flanges. QINGDAO NANCY METAL & MACHINERY CO. This radius is necessary to have the flange accommodate a lap joint stub end. Stub end is butt welded to the pipe and Backing flange freely move over the pipe. Lap joint flanges slide directly over the pipe and are most commonly used with stub end fittings. Stub-end flanges are also known as lap-joint flanges; use them with a stub-end straight adapter (not included). SS Lap Joint Flange can be forged or plate. Lap joint flanges manufactured in carbon steel, special stainless steel grades, nickel alloy and alloy steel can be supplied with just in time programs. The main pipe fittings are flange (forging flange,castting flange,slip on flange ,weld neck flange, lap joint flange ,blind flange,etc. 315800 Phone: +86 (574) 86865009 Fax: +86 (574) 86865016 Mobile: +86 13738423350 (WeChat. A lap joint flange has a flat face, which is not used to seal the flanged joint but simply hosts the back of a stub end. cn, Jinan Hyupshin Flanges Co Ltd supply steel flanges norm ANSI ASME DIN EN1092-1 BS4504 JIS KS UNI SANS1123 GOST12820 AWWA C207, forged carbon steel flange. Aluminium Lap Joint pipe flanges are by and large manufactured by means of within diameter of the pipe flange which is higher than the external diameter of the pipe in some measure. Producer and Distributor of ASME/ANSI B16. One piece is a sleeve called a ‘Stub-end” and is shaped like a short piece of pipe with a weld bevel on one end and a narrow shoulder on the other end called the hub. 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. A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together. steel flanges. A loose flange (lap joint flange) is a device that is welded onto the end of a piece of pipe to create half of a flanged coupling. Find Lap Joint Flange manufacturers and suppliers from China. 150/300/900/1500/2500) The charts show the dimensions of  lap joint  flange class 150, 300, 400, 900, 1500, 2500 in inches and in millimeters. Threaded Flange. Lap joint flange with stub end is used for in place of welding flange to reduce the budget as stub end is easy to replaced and low cost maintenance. Product categories of Class 300 Lap Joint Flange, we are specialized manufacturers from China, Class 300 Lap Joint Flange, ANSI 300 Flange suppliers/factory, wholesale high-quality products of Forged Lap Joint Flange R & D and manufacturing, we have the perfect after-sales service and technical support. The lap joint flange is commonly called a Van Stone or a floating flange. 5 flanges from 1/2" through 24" in classes 150, 300, 400, 600, 900, 1500 and 2500. Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 24". In this form, the pipe is usually welded to this stub end so the lap joint flange can rotate freely around the stub end. To cater the growing demands of companies included in working of various types of industries. Lap Joint flanges have certain special advantages: Freedom to swivel around the pipe facilitates the lining up of opposing flange bolt holes. 5 inch Hardware Exhaust Clamp, Lap Joint+Bolts Band Flanges Clamp Stainless Steel Universal for Muffler Downpipe Catback Pipe Connector. The Stub End Flange is then welded onto a pipe spool, using an approved Welding. 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. To cater the growing demands of companies included in working of various types of industries. The ASME/ ANSI B16. on Alibaba. - Dimension B conforms to ASME/ANSI B16. Stainless Steel Flanges. Product categories of Lap Joint Flange, we are specialized manufacturers from China, Lap Joint Flange, Stainless Steel Lap Joint Flange suppliers/factory, wholesale high-quality products of Carbon Steel Lap Joint Flange R & D and manufacturing, we have the perfect after-sales service and technical support. 5 Class 1500 lbs Notes - Weights are based on manufacturer’s data and are approximate. As a material supply center, we provide the highest quality products at the most competitive prices to local government departments and commercial customers worldwide. Click on the pick list by "List of:" and change to "Relationships" 4. Flange (C) Diam. The total initial cost of a lap joint flange along with a stub end is around one-third higher than that of comparable welding neck flanges. When you say "nothing behind it" are you looking for it to appear as if there is a cap on the lap joint flange? Could you perhaps. Lap Joint Flange Dimensions is designed to be used where continuous dismantling is necessary. 5 • NPT threads conform to ASME B1. com offers 786 din pn16 lap joint flange products. Lap Joint Flange Lap joint flanges are always used with either a stub end or taft which is butt-welded to the pipe with the lap joint flange loose behind it. Flange Ring, Two-Piece Corrosion Resis-tant Flange Backing Rings The split ring design allows for a flange ring to be added after a flange adapter has been joined to the pipe for retrofit purposes. Flanges are for use with low-pressure applications in noncorrosive environments. A Lap Joint Flange is usually used in conjunction with Lap Joint Stubs. welding flat flanges. Schedule 10, 30, 40, ,80, 120, 160, etc. Type: Slip-on, Weld Neck, Socket Weld, Threaded, Blind and Lap Joint. Stub end fittings are welded to the pipe, and rotate around the stub end. Lap Joint Flange, Alloy Carbon Stainless Steel Lap Joint Flange manufacturers, Alloy Carbon Stainless Steel Lap Joint Flange exporter, Suppliers. lap joint stub and flange. There are five different types of ASME flanges that are readily available and used throughout industry. A Lap Joint Flange is a two piece device that is much like a weld-neck flange but also like a loose slip-on flange. 5"-150# Flat Face Lap Joint Flange, Carbon Steel A105. On One side of the lap joint flange,the backside,has a slight shoulder that is square cut at the center or pipe hole. 5, Lap joint flanges, Loose Flange, LJ flange India, class 150, class 300, class 600, class 900, class 1500, class 2500, DN15 to DN600. Below are the flanges based on the pipe attachments. Furthermore, we are offering Stainless Steel Lap Joint Flanges in bulk and at pocket friendly price with best packaging options. Lap joint flanges are used in conjunction with a “Lap Joint Stub End”. Limited specializes in manufacturing high pressure, large diameter, high yield, and specialty flanges. To see pricing and availability for these products, Create an Account. This Lap Joint Flange is always used with either a stub end or taft which is butt welded to the pipe with the flange loose behind it. The main advantage of lap joint flanges is that the bolt holes can be aligned with the matching flange after the welds have been completed. In addition, CAB can manufacture custom flanges to meet your specialized needs. To cater the growing demands of companies included in working of various types of industries. 5 Lapped Joint Flanges are 100% inspected before being packed and dispatched & all our materials are tested to International standards. Moreover, flanges are equipped with layers of material of an entirely different quality for specific purposes. A lap joint flange, abbreviated as LJF, is a flange that consists of two parts, a stub end and the backing flange. Lap Joint Flanges: A Lap Joint Flange is a two piece device that is much like a weld-neck flange but also like a loose slip-on flange. I'm completely stumped on this one. Back to Group. ASME / ANSI B16. • Forged stainless steel flange dimensions conform to ASME B16. 5, check dimensions of Lapped Flange, Loose flange and stub end flanges. The lap joint flange derived it name lap joint as it is to be joint with a joint stub end. of bolt circle: Approx. The lap joint flange is practically identical to a slip-on flange except it has a radius at the intersection of the bore and flange face. Exporter of Lap Joint Flanges offered by Uni Steels & Engineering Co. ANSI Flange Gaskets; OEM Engine Flange Gaskets; Caps. These flanges slip over the pipe and are not otherwise welded or fastened to it. Lap Joint Flanges. Pipe flanges are made of materials like cast iron, stainless steel, bronze, aluminum, plastic and many others. They are often called Back Up, Loose Ring or Van Stone Flanges. The lap generally has a machined serrated face. This lap joint flange has a raised face on its interior side and bolt holes for connecting to flat surfaces or other flanges. Note that this does not apply to Screwed or Lap Joint Flanges. 5 (steel) and. ansi elbows. Lap Joint FLANGE Lap Joint Flanges have all the same common dimensions as any other flange named on this page however it does not have a raised face, they used in conjunction with a "Lap Joint Stub End". Zoro offers stainless steel fittings in a variety of shapes and sizes. Lap Joint flanges have certain special advantages:Freedom to swivel around the pipe facilitates the lining up of opposing flange bolt holes. MARZOLF® FLANGES are two-piece lap joint flanges, designed to split in half and simplify installation and removal of your Van Stone style backing rings. Lap Joints also named stub Ends and vanstone flared laps,it is used in place of welded flanges where rotating back up flanges are desired. Stub ends and lap joint flanges can be assembled following this process: The Lap Flange is slipped over and onto the Stub end Flange. Procedure Specification (WPS), by a qualified Welder. Class 150 1-1/2" flat face lap joint flange made out of A/SA 182 F304/L stainless steel. The Stainless Steel Lap Joint Flanges are manufactured to sustain very high pressure and product warranty. 5 are: Welding Neck, Slip On, Socket Weld, Lap Joint, Threaded and Blind flange. Lap Joint flanges according ASME B16. LAP JOINT FLANGES According to DIN 2642 ND 10. China ANSI B16. The lap joint flange derived it name lap joint as it is to be joint with a joint stub end. A lap joint may be a full lap or half lap. A blind flange is a plate for covering or closing the end of a pipe. As already described before, the most used flange types ASME B16. Lap Joint Flange Dimensions is designed to be used where continuous dismantling is necessary. Producer and Distributor of ASME/ANSI B16. Optional DIN PN16. Lap Joint flanges are commonly produced and stocked in several different materials. This radius is necessary to have the flange accommodate a lap joint stub end. Steber Steel also has many different lap joint pipe flanges in stock and ready to ship. Lap Joints also named stub Ends and vanstone flared laps,it is used in place of welded flanges where rotating back up flanges are desired. These are durable featuring simple installation. By Keyword By Item # | All Categories ANSI B16. Lack of contact with the fluid in the pipe often permits the use of inexpensive carbon steel flanges with corrosion resistant pipe. Raw Material Selection of Forging; The Cutting. Lap Joint flanges have certain special advantages: Freedom to swivel around the pipe facilitates the lining up of opposing flange bolt holes. Zoro offers stainless steel fittings in a variety of shapes and sizes. Lap Joint Flange with domensions in milimeters. We are engage is manufacturing and supplying Steel Lap Joint Flange. block flanges. Lap Joint flanges are used on piping fitted with with lapped pipe or with lap joint stub ends. These flanges slip over the pipe, and are not welded or otherwise fastened to it. Lap joint flanges slide directly over the pipe and are most commonly used with stub end fittings. Lap Joint Flange - Nominal Pipe Size 4" - Class 150 - Stainless Steel - F316/316L The flange's nominal pipe size is 4" with a total diameter of 9". China Lap Joint Flange Lj-RF Forging, ANSI B16. Flanges are for use with low-pressure applications in noncorrosive environments. 5, Pipe Flanges and Forged Fittings. Used for waterworks, wastewater, slurry, plant piping and other applications. The drawing as follows:. Many translated example sentences containing "lap joint flange" - Spanish-English dictionary and search engine for Spanish translations. Lap Joint Flanges are part of Cooney Brothers' inventory of Pipe Flanges. The process essentially forms a lap collar by spinning over the parent tube at right angles to the original tube axis. Threaded Outlets; Butt Weld. FINISHED DIMENSIONS 1/2" TO 60" Jero Lap Joint Stub Ends Finish Dimension Chart All Dimensions are in accordance with ANSI B16.