Threaded Flanges, TH Flanges, Plain threaded flanges, Female threaded flanges, Male threaded flanges. 2, Titanium Gr. They are visually examined for conformity to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards. We believe that along with Competitive Prices, the Quality performance of products and customer satisfaction are the basis for growth and success of our business. Stainless Steel Threaded Flange range from inch to 4 inches in common usage. No. The counterbore indicates that it is a Class 300 or higher pressure rating. The chamfer shall be concentric with the thread and shall be included in the measurement of the thread length. The amount of additional machining and labor hours which go into producing a larger diameter threaded connection make them less popular than a slip on or weld neck configuration. This makes the threaded connection susceptible to crevice corrosion during which process fluid penetrates the thread region and results in failure. These cookies will be stored in your browser only with your consent. They can be used in extremely high pressure applications, particularly at or near atmospheric temperature, where the necessary post weld heat treatment is not possible. Threaded Flange uses in General Purpose Applications Dimensions are in millimeters unless otherwise indicated. We ask the service staff to always think about the customers, solve the problems of the equipment in time, and make sure that the interests of customers are above everything else. Our Threaded Flanges are 100% inspected before being packed and dispatched & all our materials are tested to International standards. Threaded pipe flanges is just like to slip-on pipe flanges that are used with pipes that have external threads. Flat Faced Threaded Flanges uses in Heating N06625), Inconel 601 (UNS No. Threaded flange connections are often a requirement when a male NPT pipe connection is utilized and the media in question is highly reactive or explosive in nature, which is why NPT/threaded companion flanges are commonly utilized in API oilfield service. But today, Threaded Flange Manufacturers In India produce most of these threaded fittings keeping in mind that the Threaded flange ansi b16. 3 = 1.6 mm max. It may be of significantly beneficial use for an application which requires connecting and disconnecting from time to time. Alloy steel: F11, F12, Type: SW. The threaded flange manufactured in accordance with ASME B16.5 is similar to the slip on flange, but the bore shall have a taper pipe thread conforming to ASME B1.20.1. Facing: RF / RTJ, Cabon steel: A105, A350 LF2 +91 22 23460403, We are live and ready to solve any query and received all small or large quantity orders. 5, Titanium Gr. The length of the Stud Bolt does not include the height of the chamfers (points). Our sales team will provide a delivery schedule when quoting to you. Mumbai 400 008 (India). N05500), Inconel 800 (UNS No. The flanges are suitable to be used in applications where welding is hazardous. This website uses cookies to improve your experience while you navigate through the website. They are the special type of pipe flanges which can be attached to the pipe without welding. N06601), Hastelloy C 276 (UNS No. 153 / 154, A Wing, Siddheshdeep Tower, N02200), Nickel 201 (UNS No. Threaded (Screwed) flange is similar to theSlip-On flange, but the bore is threaded. Phone : +91 22 23465538 / Sometimes we also accept Third Party Inspection appointed by our clients. is 24" or less: 1/16" (1.6 mm), When Outside Diameter (O.D.) Additionally, tolerances for threaded flange counterbores are as follows: for NPS 10, +1.0 mm to -0.0 mm; for NPS 12, +1.5 mm to -0.0 mm. have threads and can be fitted to pipes that have external threads. 18" and smaller: 1/8" (3.2 millimeter), -0", 20" and larger: 3/16" (4.8 millimeter), -0". ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706, HGFF Group Co., Ltd. specializes as the manufacturer, supplier and exporter of Threaded / Screwed Flanges that give an impetus to businesses working Threaded Flange Din En 1092-1 is similar to a slip on pipe flanges. They are also used to thread in PVC pipes. At JF Engineering Products LLP, all fittings and flanges are subject to strict inspection at each stage of the production process, from starting material purchasing to product dispatch. 2 1/2" and smaller 1/32" (0.8 millimeter) max. 4, Titanium Gr. ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L. Sizes for Class 1500 and Class 2500 are available from NPS 1/2 to NPS 2-1/2. There are different types such as the BSP Flanges which could be used to thread in two pipes of different diameters. But opting out of some of these cookies may have an effect on your browsing experience. Threaded flanges are often used for small diameter, high pressure requirements. We are certified to cater to the challenging requisites of a number of industries through our outstanding products and extraordinary services, Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings If Flange is out of stock, orders may take up to 2-4 weeks to ship. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. JF Engineering Products LLP will notify buyer if this situation occurs.. JF Engineering Products LLP take immensure pleasure in introducing itself as one of the leading Manufacturer & Exporter of high quality ASME B16.5 Threaded Flange to meet the customer ultimate requirements in the fields of: Provide technically sound solutions & create additional value in mutual interest with our customers resulting in being a preferred manufacturer within the Fastener sector, Copyright 2016 JF Engineering Products LLP All Rights Reserved, Sitemap. These cookies do not store any personal information. ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706, Low Temperature Carbon Steel Threaded / Screwed Flanges : ASTM A350, LF2, LF3, Alloy Steel Threaded / Screwed Flanges : Orders will be sent out within 2-3 business days, and may take up to 5-10 business days in transit. For the purposes of pressure vessel equipment, the weld seal can be applied if the user is certain they would like to keep the pipe and flange assembly sealed permanently. Another advantage of using the Threaded flange 150 lbs type of joint connection is its speedy and simple installations. Variations in threading shall be limited to one turn large or one turn small from the gaging notch when using working gages. The reference point for counterbored thread (Classes 300 through 2500) gaging shall be the last thread scratch on the chamfer cone. Mostly, these Threaded Flange Awwa C207 Class D are used in utility service applications such as air and water. There are different grades such as the din 2566 threaded flange. It is mandatory to procure user consent prior to running these cookies on your website. Products 90/10), C 71500 (Cu-Ni 70/30), UNS No. Threaded flanges, also sometimes referred to as companion flanges / screw flanges / NPT flanges, contain a female NPT thread in the center for connection to male NPT threaded piping. meeting the demands. They are very beneficial in They can be used in highly explosive areas. Threaded Flanges uses in Structural Pipe. Factroy : Luzhuangzi Industrial Area, Niujinzhuang Town, MengCun, County, Hebei Province, China, Office : 602 Room, Yihe Building, Yunhe Area, Cangzhou City, Hebei Province, China, ASME B16.47 Series A and B Screwed Flanges Exporter, ANSI B16.5 class 150 Screwed Flange Stockholder, High Quality Screwed Flanges Manufacturer, Super Duplex Steel Threaded Forged Flange, Hastelloy Flat Faced Threaded Flanges Stockist, Titanium ASME B16.47 Series A and B Screwed Flanges. in different verticals, and helping them expand into various other zones. The drawing for a threaded flange conforming to ASME B16.5. 15 NB (1/2") to 200 NB (8") NOTES: 6,4mm raised face not included in the E & H dimensions. DIN Standard ND-6,10, 16, 25, 40 Etc. For dimensional data on the NPT itself, refer to the chart below: ANSI B16.5 24 FORGED FLANGE WEIGHT CHART, LONG WELD NECK STANDARD CONNECTION FLANGES, RTJ FACE DIMENSIONS AND FLANGE TOLERANCES. Maximum allowable non-shock pressure(psig)and temperature ratings for threaded flange ansi b16.5 and flanged fittings according the American National Standard ANSI B16.5 1988. 20 = + 4.8 mm / 0, 18 = + 3.2 mm / 0.8 mm Shop No. The thread shall be concentric with the axis of the flange opening, and variations in alignment (perpendicular to the flange face) shall not exceed 5 mm per meter. Pipe fittings,Flange,piping material manufacturer. These threaded flanges are normally designed for non-cyclic applications. The bore of Nickel Threaded / Screwed Flanges Get ASME B16.5 Threaded Flange At Factory Price, Slip On (SORF), Weld Neck (WNRF), Blind (BLRF), Lap Joint (Loose), Threaded (NPT), Socket-Weld (SWRF), Nipoflange, Elboflange, Latroflange, Swivel Flanges, Expanding Flanges, Reducing Flanges, Weldoflange, JIS B2220 Flanges (5k to 30k) and KS1503 flanges, GOST 12820 / 12821-80, DIN, UNI, EN 1092-1, pressure ratings & temperature ratings, materials, marking, dimensions, weight, tolerances, testing, RTJ (Ring Type Joint), FF (Flat Face), RF (Raised Face), T/G (Tongue And Groove ), M/F (Male And Female). The reference point for chamfered thread (Class 150) gaging is the starting end of the threaded flange, provided the thread chamfer does not exceed the major diameter of the internal thread. The length of the Stud Bolt does not include the height of the chamfers (points). C 70600 (Cu-Ni Threaded flanges are available in sizes NPS 1/2 through NPS 24 for pressure ratings of Class 150, Class 300, Class 400, Class 600 and Class 900. Stainless steel: A182 F304/F304L/F316/F316L/F321, Threaded Flanges, TH Flanges, Plain threaded flanges, Female threaded flanges, Male threaded flanges, Quality Certificate(Mill Test Certificate), NPT threaded coupling,NPT threaded half coupling,Aluminum threaded Coupling,Stainless steel couplings, Ferritic EN 1.4003 / DIN X2CrNi12 Sheet / UNS S41003 Stainless Steel plates, ASTM B637 UNS N07080 Flanges,Nimonic 80A Flange,Weld neck flange,Blind Flanges, JIS B2220 Welding Neck Flange,JIS B2220 5K,10K,16K,20K Weld neck flanges, JIS F 7209 Shipbuilding-Simplex oil strainer.
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