BRIDAS. En cuanto a los materiales, los más utilizados son los aceros al carbono, aceros aleados y aceros inoxidables.

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1 BRIDAS Gestión de Compras suministra bridas para el mercado nacional e internacional, según normativas ANSI, BS, DIN, JIS, ISO, China GB/T, KS, etc, así como según especificaciones del cliente Suministramos bridas, tanto forjadas como obtenidas a partir de plancha de acero Entre nuestros tipos de bridas forjadas, están incluidas bridas de cuello, bridas deslizantes, bridas de enchufe y soldadura, bridas roscadas, bridas locas, bridas reductoras, bridas ciegas, etc Por otra parte, suministramos bridas de chapa de acero desde mm a mm En cuanto a los materiales, los más utilizados son los aceros al carbono, aceros aleados y aceros inoxidables C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

2 ESPECIFICACIONES aterial of Chemical Compositions echanical properties Item EL Red C(max) n(max) P(max) S(max) Si(max) TS (min) YS (min) HB Ni % Cr % o % (min) (min) % % % % % psi(kg/mm) psi (kg/mm) (max) % % AST A () () AISI () () AISIL () () AISI () () AISIL () () JIS G SS (mmbelow) (min) JIS G SB min JIS G SUS F (min) (min) JIS G SUS FL (min) (min) JIS G SUS F (min) (min) JIS G SUS FL (min) (min) DIN DIN BSB BSS BSS BS S BS S GB Q GB n GB n () () GB OCr Ni GBOOCr Nill GBOCr Nio GBOOCr Nio () () () () () () () () () () () () C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

3 Technology Information These flanges are manufactured to specifications of ANSI B, ANSI B, ANSI B, BS Table D & Table E, BS Table F & Table H, BS Table J & Table K, APIA/BX, SS SP, DIN, DIN,,,, JIS BBAdditionally, nonstandard flanges are also made Technical Specifications Standard Size Rating Type ANSI B ''/'' / WN / SO / BL/SW/LP SS SP Upto " / WN / BL Upto " / ANSI B Upto " / WN / BL Upto " / AWWA Upto " Class B,D,E& F Ring Type BS /BS EN Upto " Kg/Kg WN / SO / BL DIN Upto " Bar/Bar WN / SO / BL APIA/BX Upto " psi WN /SO/ Thd JIS Upto" K/K SO/BL/WN Drawing of ANSI B s welding neck, socket weld, threaded, blind, slip on, lap joint to ANSI B from /" to " and classes to (complete range) We can also manufacture in different shapes and sizes depending upon your purpose ANSI B FORGED FLANGES ( CLASS ) Unit mm Normal Pipe Size / / / / / / Depth of Socket Y Bolt Circle Diam Drilling Bolting Approximate Weight achine Slipon Stud Bolt Welding Lap Bolt and Blind Length Neck Joint Length Threaded Number of Holes Diam of Holes Diam of Bolts (inch) / / / / / / / / / / / / / / Face Ring Face Joint Socket Welding Kg Kg Kg Kg Kg C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

4 / / / / Drawing of ANSI B Orifice flanges from " to " and from to lbs in accordance with ANSI B We can also manufacture in different shapes and sizes depending upon your purpose Outerside Thick of Nominal diam of flange flange Diam of raised face Diam of hub at base Diam of hub at point of welding Diam of Length pressure thru hub connection No of holes Diam of holes Diam of bolts Diam of bolt circle O C R X A Y TT in " / / mm in /" / / mm in " / / mm in /" / / mm in " / / mm in " / / mm in " / / mm in " / / mm in " / mm in " / / mm in " / / mm in " / / mm in " / / mm in " / / mm in " / / mm C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

5 Drawing of BS s /" to " and up to lbs to BS Table D & Table E, BS Table F & Table H, BS Table J & Table K We can also manufacture in different shapes and sizes depending upon your purpose BS SECTION NP Code ( ) Slip on / NP Code ( ) Blind Nom Bore Outside Dia Bore Thickness () Thickness () Drilling PCD Dia Pace Height mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm BS SECTION NP Code ( ) Slip on / NP Code ( ) Blind Nom Bore Outside Dia Bore Thickness () Thickness () Drilling PCD Dia Pace Height mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm Drawing of DIN blind, slip on, welding neck from Bar to Bar in accordance with DIN We can also manufacture in different shapes and sizes depending upon your purpose BAR DIN SLIPON FLANGES DIN BLAND FLANGES DIN WELDING NECK FLANGES C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

6 Unit mm Nominal Bore Bore Common Dimension Hub Face Drlling d D Welding Neck t K T d s r a d f Slip on Blind Number of Bolt x d Approx Weight(kg) Din Din *) *) *) *) *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (/") *) (") *) (") *) (") C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

7 Drawing of JIS from kg to kg according to JIS We can also manufacture in different shapes and sizes depending upon your purpose JIS/KS STANDARD FLANGES K KS B / JIS B Unit mm Sectional Dimensions of flange Welding Diaof Hub Nominal Dia of Outside Dia of D Dia of Bolt Circle C Diaof Face g Inside Diaof do Outside Diaof Applicable Pipe> f T a b Radius r Face Hole Dia h Number of Bolt Holes Norminal Bolt Size W W Weight (kg) () () () () () () *() * * * C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

8 C/ Nueva, tel:+() Albacete (Spain) fax:+() wwwgestiondecomprascom Gestión de Compras K KS B / JIS B Unit mm Sectional Dimensions of flange Welding Diaof Hub Nominal Dia of Outside Dia of D Dia of Bolt Circle C Diaof Face g Inside Diaof do Outside Diaof Applicable Pipe f T a b Radius r Face Hole Dia h Number of Bolt Holes Norminal Bolt Size W W Weight (kg) ( ) ( ) ( ) *( * ) * ( )

9 Forged s Forged flanges manufactured by our company contain Blind, Slip on, Welding neck, Socket welding, Thread and Lap joint flanges according to ANSI, DIN, JIS, China GB/T and BS standards Nonstandard flanges are also manufactured according to our customer's drawings Following is the process to manufacture forged flanges: C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

10 Welding neck s These are the most common type of flange used for high pressure applications They are recognized by their long tapered hub The hub provides an important reinforcement to the flange itself and acts to reduce rotation of the flange at boltup The smooth transition between the flange and the hub combined with the strength of the butt weld joint, allows the flange to be used in extreme conditions of cyclic loading, bending and temperature fluctuations Size: / Design Standard: ANSI, JIS, DIN, BS aterial: Carbon Steel ( AST A, Q, n ) Stainless Steel (AST A F/L, F/L,F) Alloy Steel (AST AF, F, F/A, F/A, F, F, F, F, F) Normal Pressure: CLASS, CLASS, CLASS, CLASS,CLASS, CLASS, CLASS Face Type: FF, RF, RTJ, F, TG SlipOn s SlipOn s are ideal for lower pressure applications Their ease of fitting and welding reduces fabrication costs Less time needs to be spent ensuring the accuracy of the cut pipe and they are somewhat easier to align They do not have as much strength as a welding neck flange and are not available in higher pressure ratings and diameters Size: / Design Standard: ANSI, JIS, DIN, BS aterial: Carbon Steel (AST A, Q, n) Stainless Steel (AST A F/L, F/L, F) Alloy Steel (AST AF, F, F/A, F/A, F, F, F, F, F) Normal Pressure: CLASS, CLASS, CLASS, CLASS,CLASS, CLASS, CLASS Face Type: FF, RF, RTJ Lap Joint s Lap Joint s must be used with their associated stub end The stub is welded to the pipe and the Lap Joint then works as a backing ring The main advantage of this type of flange is that the bolt holes can be aligned with the matching flange after the welds have been completed A Lap Joint is not suitable for areas with high external or dynamic loads A Swivel Ring should be used for this type of application Size: / Design Standard: ANSI, JIS, DIN, BS aterial: Carbon Steel (AST A, Q, n) Stainless Steel (AST A F/L, F/L, F) Alloy Steel (AST AF, F, F/A, F/A, F, F, F, F, F) Normal Pressure: CLASS, CLASS, CLASS, CLASS,CLASS, CLASS, CLASS Face Type: FF, RF, RTJ,F,TG C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

11 Threaded s Threaded s can be fitted to the pipe without welding, though a seal weld can sometimes be used They are suitable for small diameter high pressure services At larger diameters, the difficulty in machining the thread on to both the flange and pipe makes them unviable They are also not suitable for areas having high external loads, particularly torsion Size: / Design Standard: ANSI, JIS, DIN, BS aterial: Carbon Steel (AST A, Q, n) Stainless Steel (AST A F/L, F/L, F) Alloy Steel (AST AF, F, F/A, F/A, F, F, F, F, F) Normal Pressure: CLASS, CLASS, CLASS, CLASS,CLASS, CLASS, CLASS Face Type: FF, RF, RTJ,F,TG Blind s Blind s are used to blank off the ends of pipe, valves and pressure vessel openings They may often be supplied with NPT fittings to allow pressure test connections to be fitted Size: / Design Standard: ANSI, JIS, DIN, BS aterial: Carbon Steel (AST A, Q,n) Stainless Steel (AST A F/L, F/L,F) Alloy Steel (AST AF, F, F/A, F/A, F, F, F, F, F) Normal Pressure: CLASS, CLASS, CLASS, CLASS,CLASS, CLASS, CLASS Face Type: FF, RF, RTJ Orifice s Orifice s are used with orifice meters to measure the flow rate of liquids and gases in a pipeline They are similar to Welding neck, SlipOn and Screwed s, except that they are modified to hold orifice plate carriers and have radial taped holes for the fitting of meter connections Size: / Design Standard: ANSI, JIS, DIN, BS aterial: Carbon Steel (AST A, Q, n) Stainless Steel (AST A F/L, F/L, F) Alloy Steel (AST AF, F, F/A, F/A, F, F, F, F, F) Normal Pressure: CLASS, CLASS, CLASS, CLASS,CLASS, CLASS, CLASS Face Type: FF, RF, RTJ Blind flange Slip on Welding Neck Thread Lap Joint Socket Welding C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

12 Steel plate flanges We can supply steel plate flanges from mm to mmss steel plate is adopted as materids,this kind of flange can be available as follows JIS K,K,K,K,K,K,K ANSI LB LB LB LB LB LB API LB LB LB LB LB LB SS LB LB LB LB LB LB DIN BSIO TABLE D TABLE E TABLE F TABLE H BS PN PN PN PN PN PN AS TABLE D TABLE E TABLE F TABLE H K KS B / JIS B Unit mm Nominal Dia of () () () () () () Outside Dia of D Dia of Bolt Circle C Diaof Face g Inside Diaof do Sectional Dimensions of flange Diaof Hub Outside Diaof Applicable Pipe f T a b Radius r Face Hole Dia h Welding Number Norminal Weight of Bolt Bolt Size W W (kg) Holes C/ Nueva, tel:+() info@gestiondecomprascom Albacete (Spain) fax:+() wwwgestiondecomprascom

13 C/ Nueva, tel:+() Albacete (Spain) fax:+() wwwgestiondecomprascom Gestión de Compras *() * * *