Raised Face Lap Joint Flange

2) The lap. 47 Series A and B Lap Joint Flange Suppliers in Mumbai, India. 5 Lap Joint Flanges Manufacturers in india, stainless steel and Carbon steel Lap Joint Flanges supplier, check price list of 600 lb lap joint flange. Leading Exporter, Manufacturer and Dealer of Premium Quality Carbon Steel IS 2062 Blind Flanges, CS IS 2062 Socket Weld Flanges, IS 2062 Ring Type Joint Flanges, IS 2062 Carbon Steel Slip On Flanges, CS Weld Neck Flanges etc. 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. carbon steel flanges, most fasteners will probably be low strength (around 30,000 psi yield). CAVCO maintains a large inventory of industrial pipe, valves and fittings at our core distribution center. Lap joint flange. Note : Thickness 'C' is inclusive of Raised Face Thickness of 1. Types of flanges include flat face slip on, raised face slip on, raised face weld neck, blind, lap joint, bulk head, manifold, and marpol flanges. The lap-joint-flange is made with the superior quality material, comes in standard size such as stainless steel and carbon steel lap joint flanges. Different types of flange faces are used as the contact surfaces to seat the sealing gasket material. Gasket face finish shall be in accordance with ASME B16. (flange free to swivel) Threaded Flange with raised face Slip-On Flange with raised face Weld Neck Flange with raised face Slip-On Flange with raised face Lap Joint Flange 1/ 16" raised face Dimensions 1a 1/ 16" raised face is included in the thickness Nominal Pipe Size Flange OD Thickness1 OD of Raised Face Diameter of Bolt Circle Number of. A raised face flange is compatible with a wide range of flange gaskets, ranging from flat to semi-metallic and metallic types (as, for example, jacketed gaskets and spiral wound gaskets), either ring or full face. of holes, Mumbai. DIXON LJ400 4" 150 # LAP JOINT FLANGE. A pipe is typically welded to the Stub End and the Lap Joint pipe flange is free to rotate around the stub end. 6 mm (1/16 inch). 300lb Lap Joint Flange ASME / ANSI B16. Advantages of Weld Neck Flange. Lap joint flange. One flange face has a raised ring (Tongue) machined onto the flange face while the mating flange has a matching depression (Groove) machined into the face. The face of the stub end forms the gasket face of the flange. A RTJ Flange Joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together, usually has a raised face with the groove machined into the face of the flange. FLANGES - MATERIALS. Raised Face (RF) is the most common industrial flange facing. Raised face flange can concentrate more pressure on a smaller gasket area and increases the seal and flange’s joint pressure containment capability. What is Raised Face Flange? Raised face is one kind of seal type of flanges, it means the gasket surface is higher than bolting circle face. Lap Joint Flange Definition and Details. Lap Joint Flange are used in constructions, food industry, pharmaceutical industry, petrochemical industry, automotive industry, municipal and decorative purposes. There are 542 raised face lap joint flange suppliers, mainly located in Asia. Lap Joint Flange - This is again similar to a slip-on flange, but it has a radius at the intersection of the bore and the flange face, and no raised face, to accommodate a lap joint stub end. Sealing is achieved by compression of a flat nonmetallic gasket between the two serrated surfaces of the mating FF flanges. For the height measures H and B of all described dimensions of flanges on this website, with exception of the Lap Joint flange, it is important to understand and remember the following: In pressure classes 150 and 300, the height of raised face is approximately 1. Orifice Flanges are not covered by this standard, but all ANSI flange tolerances, where applicable, apply to all Coastal Orifice Flange diminisions except the bore.   A massive inventory of Ranflex Metals flanges is in stock and ready to ship - allowing us to meet tight deliveries with quality product and customer service. On One side of the lap joint flange,the backside,has a slight shoulder that is square cut at the center or pipe hole. This lap joint rib has a raised face on its inside side and jolt openings for uniting with level surfaces or different spines. - Ring type joint. 6mm) raised face, which is included in 'Thickness' (C) and 'Length through Hub' (Y1), (Y3). The metal Lap-Joint Flange (LJF) cross-section geometry may be a rectangular solid or a contoured cross-section. 5 SS Plate Flanges Suppliers. ,PCD,Bolt hole etc. ***Dimensions are for industry standard lap joints and not "true" lap joints 300 y Bore Diameter Weight Length Through Hub*** ALL TYPES 300. This means the stub end always makes the face. 5 flanges from 1/2" through 24" in classes 150, 300, 400, 600, 900, 1500 and 2500. Buy pipe fittings & flanges Weld Neck Flange, Slip On Flange, Blind Flange, Lap joint Flange, Slip On Flange, Socket weld Flange & Threaded Flange at Devdeep Steel Alloys at lowest prices and furthermore. These are "floating" flanges that are also known as lap-joint or Vanstone flanges. 5 Forged Carbon Steel Lap Joint Flanges - raised face in accordance with ASME B16. See Figures 7. 5 flange styles, the polyethylene Lap-Joint Flange Assembly is a three-component device consisting of: 1. Types of flange faces-raised face, flat face, ring-type joint, male-and-female, tongue-and-groove. Raised Face Weld Neck Flange resistant to extreme temperature,high pressure and withstand hostile environments. The important thing to have in mind is. Lap Joint Flange – Nominal Pipe Size 5" – Class 150 – Flat Face - Stainless Steel - F316/316L The flange's nominal pipe size is 5” with a total diameter of 10”. Blind 2 Lap Joint 1 Slip On 3 Socket Weld 1 Threaded 1 Show 1 More Show 1 Less Flange Face. Blind Flanges may be made with the same hub as that used for Slip-on Flanges or without hub. The stub end/taft always makes the face. Lowest Price. The stub ends will be butt-welded to the piping and the flanges are kept loose over the. Leading Exporter, Manufacturer and Dealer of Premium Quality Carbon Steel IS 2062 Blind Flanges, CS IS 2062 Socket Weld Flanges, IS 2062 Ring Type Joint Flanges, IS 2062 Carbon Steel Slip On Flanges, CS Weld Neck Flanges etc. 2) The lap. Welcome to buy astm a182 f44 lap joint flange from our factory. Flange faces Of the four choices available the most common configurations are: For ANSI and BS EN 1092 – Raised Face BS 10 – Flat Face. 1 flat face class 125 flanges are compatible with ASME B16. Dimensions include outside diameter and thickness of flange, diameter of hub at base, diameter of bore and socket, bolt hole diameter, bolt circle diameter and number of bolt holes. It has a pressure class rating of 150 and has 4 bolt holes. 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”. Sizes above 24" are produced as lap joints to slip on dimensions. A ring flange fits loosely around the stub end, permitting easy flange alignment of the bolt holes. It has a pressure class rating of 150 and has 8 bolt holes. This is to keep the thin, bittle cast iron flange from being sprung into the gap caused by the raised face of the carbon steel flange. On One side of the lap joint flange,the backside,has a slight shoulder that is square cut at the center or pipe hole. - The large end of the hub may be straight or tapered. Lap joint flanges use a stub end that is welded to the pipe. Solitaire Overseas Supplies Various Kinds Of Brass Flange Such As Lap Joint Brass Flanges, RTJ Face Flanges, Threaded Flanges, Weld Neck, Raised Face & Flat Face Flanges, Slip-On Brass, Socket-Weld, Blind Flanges, Etc. ) , however it does not have a raised face (the stub end has the raised face ). This is because the inside diameter of the flange will match the. 5 Flat Face Socket Weld Flange Quick Find:. FLANGE ADAPTERS One-piece forged body Wrench flats Sealing face Flange Materials Features Flange types meet ASME, DIN, EN, and JIS standards Range of flange sizes and pressure classes Full range of sealing faces including flat face, raised face, RTJ, and tongue-and-groove 316 stainless steel material standard; optional materials. 5 Standards, Dimensions, Weight. We are Professional Manufacturer of Flange Slip On Hub company, Factory & Exporters specialize in Flange Slip On Hub wiht High-Quality. 150lb Lap Joint Flange ASME / ANSI B16. ),however it does not have a raised face (the stub end has the raised face). It is referred to as a raised face because the gasket surfaces are raised above the bolting circle face. Slip-on weld flanges have no internal stop; slide a pipe through the flange and weld on both sides. 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. Description: Lap-Joint Flanges are similar to Slip_On Flanges, the difference is it has a curved radius at the bore and face to 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". ASA Forged Lap Joint Flange LJ100. 5 Lap Joint Flange - Class 150, 300, 600, 900, 1500, 2500 in All Sizes & Dimensions. Stainless Steel Lap Joint Flanges. We Provide a Large Selection of Ring Type Joint Flanges Available in Raised Faced Ring Type Joint Flanges in Best Quality. Import China Lap Joint Flange from various high quality Chinese Lap Joint Flange suppliers & manufacturers on GlobalSources. raised face blind flange stainless steel lap joint. 4 mm) raised face. Texas Flange provides ASME Flanges and Non code industrial pipe flanges for the Petrochemical, Process, Waterworks industries in Stainless, Alloy and Carbon Steel for all industrial flanges. Threaded (Screwed) Flange: Threaded flanges are bored out initially to match a specific pipe inside diameter. 2) The lap. - Ring type joint. 10 In Stock. As one of the leaders amongst Manufacturers, Stockist, and Exporters of Ring Joint Flange, ASME B16. Lap joint pipe flanges slide directly over the pipe and are most commonly used with stub end fittings. Use in chemical refineries, fertilizer and petrochemical plants, and in gas, oil, and water transmission. Lap Joint Flange. Lap Joint flange class 150,class 300,class 400,class 600,class 900,class 1500 and class 2500 dimensions. RTJ Ring Type Joint Flange Flange faces. Slip-on Flanges:. What is Raised Face Flange? Raised face is one kind of seal type of flanges, it means the gasket surface is higher than bolting circle face. A lap joint flange is a two component assembly comprising of a stub end and a backing lap-joint ring flange. Description: Lap-Joint Flanges are similar to Slip_On Flanges, the difference is it has a curved radius at the bore and face to accommodate a lap joint stub end. Raised face flanges are available in most types of flanges. What is Lap Joint Flange. We are manufacturer of Lap-Joint Flanges in all sizes. Sandvik's ASTM/ASME flanges are certified according to EN 10204/3. It has a pressure class rating of 150 and has 8 bolt holes. 5 class 150 and class 600 lap joint flanges price list. Weld Neck Flanges have a long tapered hub and are often used for high pressure applications. Slip-on Flanges:. 5, PN50, DN80, Black Painting, Durable. Sealing Face of Lap Joint or Loose 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. Lap Joint Flange are used in constructions, food industry, pharmaceutical industry, petrochemical industry, automotive industry, municipal and decorative purposes. Lap Joint Flange, Alloy Carbon Stainless Steel Lap Joint Flange manufacturers, Alloy Carbon Stainless Steel Lap Joint Flange exporter, Suppliers. A RTJ Flange Joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together, usually has a raised face with the groove machined into the face of the flange. These flanges are widely used in power generation industry, gas processing. The face of the stub end forms the gasket face of the flange. This is again similar to a slip-on flange, but it has a radius at the intersection of the bore and the flange face to accommodate a lap stub end. However, the ¼" raised face is not included in the chart or catalog length dimension for the Class 400 and higher pressure rated flanges. For RTJ flanges that seal with ring gaskets, the raised faces of the connected and tightened flanges may contact each other. The hub is the same outside diameter as the raised face (gasket contact surface) of a weld neck flange. All of the ANSI pressure classes are available with raised face flanges. 5 Class 1500 Welding Neck & Slip-On Flanges Sizes in Inches, Blind Flange Bolt Chart, Threaded Flange, Lap Joint, Socket-Weld Flanges All dimensions are in inches. Renine Metalloys is one of the leading Manufacturer, Stock Holder & Exporter of Stainless Steel Flanges, Nickel Alloy Flanges, Duplex Steel Flanges, Super Duplex Flanges, Titanium Alloys Flanges, Alloy Steel Flanges, Carbon Steel Flanges. For example, metallic pipe that has been plastic lining may have lap joint flanges. 1) Slip-on Flanges:. Lap joint flanges are used in conjunction with a "Lap Joint Stub End". Dimensions and weights of Class 300 Socket Weld Flanges as per ASME B16. 6mm for class 150 and 300, and 6. Lap joint flanges are used in conjunction with a “Lap Joint Stub End”. 316L, 316Ti, 304L, 321, Q235, A105 4) OD: Up to 2, 500mm 5) Special design available 6) Stainless steel flange and carbon steel flange 7) Packing: Plywood case Our company main products: Slip-on flange, welding neck flange, threaded flange, blind flange, socket welding flange, lap joint flange and flat plates. *Lap joint flanges do not have a raised face **Blind flanges do not have a hub ***Includes 1/16" raised face for 150# and 300# flanges, but not 1/4" raised face for classes 400# and up. Backing flange: A backing flange does not have a raised face, and typically is used with backing rings which are a cheaper version of a stub end with similar installation benefits of the lap joint / stub end pairing. Rajendra Piping can produce ASTM A182 Lap Joint Flange according to the standards for materials, pressure ratings, etc. A loose, metal, Lap-Joint Flange (LJF). 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". 47 Series A & B, DIN Flange, JIS B2220 flange, MSS SP44 Flange, EN1092-1 FLANGES, API 605, AWWA C207 Flange, industrial pipe flanges in India. • Other materials available as nonstandard. 5) in Mumbai, India. Allied Titanium sells affordable titanium products, such as polished titanium tubing, sheet metal screws, clevis pins, racing parts, titanium shackles, fasteners and other titanium products. For Class 150. Raised face lap joint flange products are most popular in Mid East, Domestic Market, and Eastern Europe. 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. 47 Ring Type Joint Flange, We are offering competitive prices in India on DIN Ring Type Joint Flange, Series A & B RTJ Flanges, MSS Ring Type Joint Flange. 47 Lap Joint Flange, We are offering competitive prices in India on DIN Lap Joint Flange, Series A & B LJRF Flanges, MSS Lap Joint Flange. 2" 150# Lap Joint Stainless Steel Flange 304L. Stainless steel lap joint flanges don't have a raised face. Lap Joint Flanges are similar to other types of industrial flanges, but it does not have a raised face. Normally, a lap joint flange and a lap joint stub end are mated together in an assembly system. Introduction to flange joint. 5 Forged Carbon Steel Lap Joint Flanges. DIXON LJ400 4" 150 # LAP JOINT FLANGE. We provide a complete and best quality range of Lap Joint Flanges. All of our Carbon Steel Lap Joint Flanges are flexible and long lasting in nature. Manufacturer and Exporter of API Flange, Forged Flanges, carbon steel Flange, Raised-Face Flanges, Socket Weld flange, Welding Neck flange, Threaded flange. The utilization of lap joint flanges or p the raised face flange is the lapped joint arra compressive pressure between the faces of the flanges,. 5 Class 150 Flanges like Weld Neck Flange, Threaded Flange, Slip-On Flange, Lap Joint Flange, Socket Weld Flange & Blind Flange produced in our Mumbai factory, carries a promise of quality and consistency. Rated for Class 300 with STD thickness schedule and made of black A/SA105 forged carbon steel. Lap Joint flange class 150,class 300,class 400,class 600,class 900,class 1500 and class 2500 dimensions. 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”. - Flat face flanges may be provided at full thickness, C, or with raised face removed (the latter is nonstandard). 974 / Piece. We Provide a Large Selection of Lap Joint Flanges Available in Lapped Joint Flanges in Best Quality. 1/2" - 24" Class 150, 300, 400, 600, 900, 1500 and 2500 NOTE: Reducing flanges are available in all types and pressures. Authoritative ANSI B16. The lap joint flange derived it name lap joint as it is to be joint with a joint stub end. We Provide a Large Selection of Ring Type Joint Flanges Available in Raised Faced Ring Type Joint Flanges in Best Quality. A pipe is typically welded to the Stub End and the Lap Joint pipe flange is free to rotate around the stub end. 5 Lap joint. 5) with stud bolts requirements (#bolts, diameter) Raised Face (R). This is because the inside diameter of the flange will match the. SAF 2205 Flange Connect Type/ Flange Face Type: Large Male-Female (LMF), Raised Face (RF), Lap-Joint Face (LJF), Ring Type Joint (RTJ), Flat Face (FF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove: Avesta 2205 Flange Origin: Japan / Indian / West Europe / USA / Korean (Strictly No china) Equipment for 22 Cr Duplex. Devdeep Steel Alloys is a specialised manufacturers of high quality pipe Lap Joint flange available in standards ANSI B16. Description: Lap-Joint Flanges are similar to Slip_On Flanges, the difference is it has a curved radius at the bore and face to accommodate a lap joint stub end. RF lap joint flanges are the most. It is also a ideal choice when the media in pipeline is expensive, flammable or explosive. Get technical info of Lap joint FlangesWe supply Aluminium & Titanium materials etc. Our range of Lap Joint Flanges and NPT flanges are manufactured as per international quality standards and is available in various dimensions. As one of the leaders amongst Manufacturers, Stockist, and Exporters of Raised Face Lap Joint Flange, ASME B16. 6mm) raised face, which is included in 'Thickness' (C) and 'Length through Hub' (Y1), (Y3). What is a lap joint flange?. Lap Joint pipe flanges are often used for applications that require frequent dismantling. The stub ends will be butt-welded to the piping and the flanges are kept loose over the. Type of Flanges: Weld Neck Flanges – WNRF, Socket Weld Flanges – SWRF, Slip On Raise Face – SORF, Blind Raise Face- BLRF, Spectacle Blind, Ring Joint, Large Dia Flanges, Orifice Flanges, Girth Flange, Lap Joint Flanges, Screwed (Threaded) Flanges, Long Weld Neck Flanges, Reducing. Dixon Valve 150 LB. For 150# & 300# height of the raised face is 1/6” and above 300# it is 1/4”. 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". In most cases these are not interchangeable (e. An Orifice Flange is similar in almost every aspect to their respective flanges, except that they have holes in the side of the flange perpendicular to the bolt holes. ANSI Flange Weights Home. of India recognised Export House, Inconel Raised Face Flanges, ASTM 350 LF2 Raised Face Flanges, A694 Raised Face Flanges, A182 F304 F316 Raised Face Flanges at best Price. 5, 600#, DN15-600, Anti-Rust Black. Coastal Flange stocks import and domestic ANSI B16. Lap joint Flanges: 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 race. We Keep Bulk Stock of ASME B16. 5 FORGED FLANGES 25001b LAP JOINT 2500 DIA. 5 / ASME B16. The three most common types of facings that Tubecraft carries for weld neck flanges are raised face (most common), flat face, and ring type joint (RTJ). 5,EN1092-1,DIN,UNI standards. China Carbon Steel Lap Joint Flange: ASTM A105 F304L, F316L Carbon Steel Lap Joint Flanges, Stub End, RF, ANSI B16. Class 300#, 600#, 1500#, etc. These flanges are useful for handling costly, hazardous, flammable, explosive fluids, because failure or leakage of a flange joint can prove disastrous for the plant. Slip-on flange. A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together. Backing flange dimensions are same with other common flanges(O. Backing flange: A backing flange does not have a raised face, and typically is used with backing rings which are a cheaper version of a stub end with similar installation benefits of the lap joint / stub end pairing. The flange faces are also made to standardized dimensions and are typically "flat face", or "raised face" but other types are available. How do you install a lap joint flange? The lap joint flange consists of an interior section which is the same size as the pipe and an outer ring containing bolt holes. Lap Joint Flange, Alloy Carbon Stainless Steel Lap Joint Flange manufacturers, Alloy Carbon Stainless Steel Lap Joint Flange exporter, Suppliers. The stub end will be welded to the pipe/fitting while loose flange will slip over the pipe and roam freely. This is to keep the thin, bittle cast iron flange from being sprung into the gap caused by the raised face of the carbon steel flange. The technical drawing, dimensions, bolting specification for ASME B16. Forged Carbon Steel Slip On Flanges raised face - ASME B16. 5 FORGED FLANGES 25001b LAP JOINT 2500 DIA. This flange is normally available in weld neck, slip-on, and threaded flanges. We supply 150# pipe flange fittings manufactured from high quality stainless steel. 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 three most common types of facings that Specialty Flange and Fitting, Inc. For the height measures H and B of all described dimensions of flanges on this website, with exception of the Lap Joint flange, it is important to understand and remember the following: In pressure classes 150 and 300, the height of raised face is approximately 1. Flanges Drill Down: Schedule: 150 LB ANSI B16. 5 Lap Joint Flanges. 5 Lap Joint Class 300 Flange, ASME B16. Flange designs are available as weld neck flange (WN), slip-on flange (SO), lap joint flange (LJ), socket weld flange (SO), threaded / screwed flange (TH), blind flange (BL), plate flange (PL), orifice flange. The utilization of lap joint flanges or p the raised face flange is the lapped joint arra compressive pressure between the faces of the flanges,. On One side of the lap joint flange,the backside,has a slight shoulder that is square cut at the center or pipe hole. Flat face flange (FF) Raised face flange (RF) Ring joint flange (RTJ) Lap joint flange; Male and female flange (M&F) Large and small tongue-and-groove flange (T&G) RAISED FACE FLANGE (RF) A raised face flange (RF) is easy to recognize as the gasket surface area is positioned above the bolting line of the flange. Raised Face Blinds are for use with the Nominal Bore Pipe range, for low pressure applications we can supply any Type of Blind Flange as a Plate Flange, reduced thickness no raised face. The lap joint flange slips over the end of the pipe and bolted to it with a lap joint stub end. Sealing Face of Lap Joint or Loose 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. Distributor of ANSI, DIN, and JIS flanges. Weld Neck Flange. The flange facings are machine finished toANSI/ASME B16. Lap Joint Flange - Nominal Pipe Size 1" - Class 150 - Flat Face - Stainless Steel - F304/304L The flange's nominal pipe size is 1" with a total diameter of 4. For other line classes you would normally use only weld neck flanges for all flange situations for 3” (NPS) and larger. Threaded, Slip-On, Lap Joint : 1/4" Raised Face, Tongue and Groove, 1/16" raised face is standard and is INCLUDED in the flange : 1/4" raised face is standard and. Lap Joint Flange are used in constructions, food industry, pharmaceutical industry, petrochemical industry, automotive industry, municipal and decorative purposes. Lap joints are shaped to accommodate the stub end (Figure 4. 5 Class 150 Flanges like Weld Neck Flange, Threaded Flange, Slip-On Flange, Lap Joint Flange, Socket Weld Flange & Blind Flange produced in our Mumbai factory, carries a promise of quality and consistency. But the lap joint flange (Loose flange) only have a flat face,the stub end face is the sealing face in the two lap joint flanges connections,so the stub end should have a same dimensions with the raised face standard. 6" Lap Joint Flange Flange, 150# Carbon Steel A105/SA105 Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name. 5 Class 1500 Welding Neck & Slip-On Flanges Sizes in Inches, Blind Flange Bolt Chart, Threaded Flange, Lap Joint, Socket-Weld Flanges All dimensions are in inches. Flat face flanges are never to be bolted to a raised face flange. Sealing Face of Lap Joint or Loose 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. 5, PN50, DN80, Black Painting, Durable. Get technical info of Lap joint FlangesWe supply Aluminium & Titanium materials etc. Examples: 1 - CPI™ FC B 8 A 16 F 600 U 2 - A-LOK® FC K 4 Z 8 T 1500 U Connection Size Material Flange Size Product Code FC Face Style Class Manufactured in US U Code Face Style F Raised® Face. 5 Standards, Dimensions, Weight. Note that this does not apply to Screwed or Lap Joint Flanges. It is called raised face because the gasket is raised 1/16″ and 1/4″ above the bolt circle face: 1/16″ for 300 lb. 1) Raised Face(RF): This is the most common facing type of pipe 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. Metal Industries has been a professionally managed Manufacturing and Exporters of 300lb Lap Joint Flange ASME / ANSI B16. They are also purposed in high-pressure functions where extremely hot or extremely cold temperatures persist. Dixon Valve Forged Lap Joint Flange LJ125. Find Flange Slip On Hub Manufacturers & Suppliers from China. Slip-on flange. 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. Lap Joint Flange, Alloy Carbon Stainless Steel Lap Joint Flange manufacturers, Alloy Carbon Stainless Steel Lap Joint Flange exporter, Suppliers. Rajendra Piping can produce ASTM A182 Lap Joint Flange according to the standards for materials, pressure ratings, etc. F22 A182M Orifice Flange Traders, UNS K21590 Cr-Mo Alloy Steel Socket weld Flanges, Alloy Steel F22 A182 Ring Type Joint Flanges (RTJ) Wholesaler, Class 300# Grade F22 Chrome Moly Lap Joint Flanges Exporters, Grade F22 Chrome Moly Alloy Steel A182 Weld Neck Flanges. Import China Lap Joint Flange from various high quality Chinese Lap Joint Flange suppliers & manufacturers on GlobalSources. We supply 150# pipe flange fittings manufactured from high quality stainless steel. The height of the raised face depends on the flange pressure-temperature rating that is known as a class of the flange. The other piece of a Lap Joint Flange is the backing flange. It has a pressure class rating of 150 and has 4 bolt holes. (c) Outside diameter of raised face. The use of a slip-on flange could be an exception here only when there is a space limitation problem. When ordering a weld neck flange, it is important to specify the schedule pipe is being used for. lap joint stub and flange. Lap joint flanges slide directly over the pipe and are most commonly used with stub end fittings. Stainless Steel Lap Joint Flanges. Lap joint pipe flanges slide directly over the pipe and are most commonly used with stub end fittings. Lap Joint Flanges. 47 define various types of flange facings, including the raised face, the large male and female facings which have identical dimensions to provide a relatively large contact area. PipingNow is the best place to get quality stainless steel pipe flanges - raised face slip on flanges, stainless weld neck flanges, and stainless steel threaded flanges at great prices. 47 define various types of flange facings, including the raised face, the large male and female facings which have identical dimensions to provide a relatively large contact area. 6mm) raised face, which is included in ‘Thickness’ (C) and ‘Length through Hub’ (Y1), (Y3). Weld Neck Flanges Stockist, exporter & suppliers; Slip On Flanges Stockist, exporter & suppliers; Socket Weld Flange Stockist, exporter & suppliers; Blind Flange Stockist, exporter & suppliers; Lap Joint Flange Stockist, exporter & suppliers; Plate Flange Stockist, exporter & suppliers; Stainless Steel Flange Stockist, exporter & suppliers. An RTJ flange may have a raised face with a ring groove machined into it. These flanges are designed with precision for easy installation. The flange has curved radius at its bore to accommodate a lap joint stub. The face of the stub end forms the gasket face of the flange. 1500 LB Flanges Suppliers - ANSI B16. Lap-Joint Flanges. We are manufactured these products as per the national & international quality standards. Regal Sales Corporation is a manufacturer and supplier of Raised Face Flange offering in all Ratings up to 2500#, built a distribution network with more then 65 countries globally. Weld Neck Flanges have a long tapered hub and are often used for high pressure applications. We Provide a Large Selection of Ring Type Joint Flanges Available in Raised Faced Ring Type Joint Flanges in Best Quality. The key element to an effective sealing HDPE flanged joint, is to torque the bolts to a sufficiently high value to stretch the bolts, so that the LJF is flexurally distorted, and the HDPE flange-face sufficiently and continuously compressed. 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. TRIO STEEL IS A LEADING MANUFACTURER, SUPPLIER AND EXPORTER OF Lap Joint Flanges. Flange joint is one of the methods of pipe joints. By Keyword By Item # | All Categories ANSI B16. Product Features: Lap Joint Flanges have all the same common dimensions as any other flange named on this website however it does not have a raised face. What are Steel Flanges Generally speaking, the steel flanges refer to the joints specially used for connecting pipes. Lap Joint Flange w/ 4 Holes. A wide variety of raised face lap joint flange options are available to you, such as iso, ansi, and jis. 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". ANSI Flanges ASME Flanges AWWA Flanges Industry Standard Flanges Custom Engineered 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. Flange face type: RF (Raised Face), RTJ (Ring Type Joint) Manufacturing Types. FREE shipping over $99! Easy shop great prices on stainless steel pipe flanges. The front side has flat face and at the center hole an. Lap joint flanges are used in conjunction with a "Lap Joint Stub End". Lap Joint Flanges are forged steel and conform to ASTM A105. 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 flanged. 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 tolerances tabulated below, apply to all ANSI Flanges, APF large Diameter flanges, and the flanged ends of Welding Necks, Certain other tolerances apply to Orifice Flanges and those are as covered by American Gas Association recommendations. There Are Some Standard Types Of CuNi Flanges That Are Available And These Are Slip On Cu Ni Flanges, Lap Joint Cu Ni Flanges, Welding Neck Cu Ni Flanges, Threaded Cu Ni Flanges, Socket Weld Cu Ni Flanges And Blind Cu-Ni Flanges. Stainless Steel Flanges. - Ring type joint. 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". Socket Weld 300# Standard 316L Stainless Steel Raised Face Flange. A raised face flange (RF) is easy to recognize as the gasket surface area is positioned above the bolting line of the flange. Lap Joint Flanges are used in conjunction with "Lap Joint Stub Ends". FLANGES - MATERIALS. This is again similar to a slip-on flange, but it has a radius at the intersection of the bore and the flange face to accommodate a lap stub end. Flange joint is one of the methods of pipe joints. carbon steel flanges, most fasteners will probably be low strength (around 30,000 psi yield). For 150# & 300# height of the raised face is 1/6" and above 300# it is 1/4". The other piece of a Lap Joint Flange is the backing flange. This type of Flange is used for Blanking off Pipelines, Valves and Pumps and also as an inspection cover. An RTJ flange may have a raised face with a ring groove machined into it. Introduction to flange joint. Flat-face flanges are a variant of raised-face flanges. Polyethylene flange adapter (FA) or stub-end. Nobody expects more from us than we do. Typically, a pipe is welded to the Stub End leaving the Lap Joint Flange to rotate freely around the stub end, simplifying bolt hole alignment. 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”. China ANSI B16. SAF 2205 Flange Connect Type/ Flange Face Type: Large Male-Female (LMF), Raised Face (RF), Lap-Joint Face (LJF), Ring Type Joint (RTJ), Flat Face (FF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove: Avesta 2205 Flange Origin: Japan / Indian / West Europe / USA / Korean (Strictly No china) Equipment for 22 Cr Duplex. Examples: 1 - CPI™ FC B 8 A 16 F 600 U 2 - A-LOK® FC K 4 Z 8 T 1500 U Connection Size Material Flange Size Product Code FC Face Style Class Manufactured in US U Code Face Style F Raised® Face. Boltex Reference Manual General Information » About Boltex » About Flanges » Dimensional Tolerances » Dimensions of Welding Ends » Dimensions of Ring Joint Facings ASME B16. It consists of two components, a stub end, and a loose backing flange. It is made of AMSE. 47 Series A & B, DIN Flange, JIS B2220 flange, MSS SP44 Flange, EN1092-1 FLANGES, API 605, AWWA C207 Flange, industrial pipe flanges in India. A lap joint flange is also called Van Stone or Stub Flange. Raised Face 9. China 150 LB Slip On Flange Manufacturer Landee Offers 150 LB Slip On Pipe Flange, ASTM A105 Forged Carbon Steel, 12 Inch, Raised Face End Connection. (B) Minimum flange thickness. 5 Standards, Dimensions, Weight. Without filler flanges, when the bolts are tightened on such a joint, the plastic flange will, most likely, break. Raised Face Blind Flange. The C and Y dimensions include the 1/16” raised face for the 150# and 300# weight classes. 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. Sizes above 24" are produced as lap joints to slip on dimensions. Lap joint flange consists of 2 main parts: stub end and loose flange. Lap Joint pipe flanges are often used for applications that require frequent dismantling.