Forged Pressure Seal Valves - BFE S.r.l.

1 Forged Pressure seal ValvesBFE AVAILABLE CATALOGUESF orged ValvesCast steel ValvesForged Pressure seal ValvesAPI 6A ValvesFloating Ball ValvesTrunnion Mounted Ball ValvesDouble Block & Bleed ValvesGlobal quality. Total reliability. Two re-current claims in present-day corporate strategies. But the transition from words to actions demands tangible measures. Specialization and organization underlie what amounts to a quality culture at BFE, not in the abstract but as a set of specific rules governing every stage of production. An operating model that is good to have in a partner who bears the responsability of supplying Valves that are essential to plant safety and , CONSTRUCTION, MARKING FOR Pressure seal VALVESBFE manufactures a complete line of qual-ity Pressure seal Valves , and can provide the exact Valves and actuators to meet the most demanding application requirements.

2 Our Pressure seal Valves are available in an extensive range of designs, materials, sizes and Pressure classes and are in full conform-ance with ASME Pressure seal Valves are designed in accord-ance with ASME and EN BFE family of API 6A Valves provides posi-tive shut-off of fluids and gases under extreme service uses only high-quality materials inspected & tested to International Standards and utilizes ad-vanced manufacturing technology with special emphasis on safety, quality, and long service life of our products, to ensure that our clients receive the "best in class" products available from us at a competitive price and delivered on forging material can ensure the best rigid-ity and strength under maximum rated opera-tion Pressure without inherent flaw of properties found in forging include greater impact resistance, resistance to fatigue cracking, particularly when cycling at either high or cryogenic temperature.

3 Overdesigned wall thickness and adaptation of high strength tie bolts are convenient for valve maintenance and sufficient to bear the stress of internal parts of valve are carefully designed and selected to ensure reliability under all kinds of work a variety of materials are available, BFE Valves can be used with various fluids and gas-es including petroleum based oils and extreme sour gas Pressure seal Valve design is developed using the latest software based analysis the design stage, all projects are analysedusing 3D solid modeling include reduction of development time and costs, improved product quality, and ability to solve field problems for flexibility and accuracy is Element Analysis (FEA) is a very important step of the development stage and ensures the best possible performance requirements.

4 Valves operational problems, Pressure /temperature related deformations and flow-related forces within a valve can be uses the FEA for predicting failure due to unknown stresses by showing problem areas in a material and allowing designers to see all of the theoretical stresses within. This method of product design and testing is far superior to the manufacturing costs which would accrue if each sample was actually built and any analysis project, it is the responsi-bility of the BFE analyst to verify that analysis results conform to the physics of the problem under study. Understanding the response of a structure or manufactured product allows effective design decisions to be made in de-veloping structures and products that are func-tional, meet all engineering requirements, and can be manufactured and Fluid Dynamics (CFD) is used to simulate operating flow of Valve CV coefficient and convec-tive heat transfer coefficient takes place at the design MAIN FEATURESSEAT RINGThe seat rings on the gate and swing check Valves are welded on the body for sizes over 1,5 in for size up globe and piston check Valves the seat is integral with the standard packing is made with pure graphite (99%)

5 Pressed rings with on top and bottom of braided graphite with corrosion inhibitor to prevent damage of stem chamber wall surface roughness is Ra 1,6 and the roughness of stem surface is 0,2 loading design to reduce the mainte-nance of packing is available on design and materials has been se-lected and tested in our internal laboratory to obtain a low emission from packing Valves are available with hand wheel, bevel gear, spur gear or , pneumatic or hydraulic actuators can be supplied on customer AND TESTINGE very valve is subjected on a routine basis to different non-destructive testing, like dye penetrant test on butt weld ends and on all hard faced and cladding tests are also carried out on the critical areas as defined by ASME examinations like:RadiographicMagnetic particiclesUltrasonicHelium leak testPersonnel performing NDT are trained and qualified to EN 473/ valve is subject to a Pressure test in accordance with the standard API 598 or BS 6755 rated Pressure for the applicable Pressure class is in accordance with ANSI / EN AND IDENTIFICATIONEach valve is identified on proper name plate and on valve body as required by MSS-SP 25, ASME Name plate carries all information on rating, size, valve body and trim material, customer tags.

6 Body marking includes material designations (per ASTM) and heat code and of course the trade Mises (N/mm 2(MPa))- + 002- + 002- + 002- + 0 02- +002- +002- e + 0 01- +001- +001- e + 0 01- +001- +001- +001 FEMPRESSURE seal GATE WEDGE VALVEPRESSURE RATING DESIGNATIONSIZEDESIGN TYPEA [mm]B[mm]C [mm]D[mm]H[mm]K[mm]WEIGHT[Kg]FIGUREASME 9001/2 " ,59P S 1033/4" ,59P S 1041" S 1051-1/2 "130536, S 1072" S 1083"230562300310480650749P S 10104"2356804003405609001509P S 10116"3508120600210750113 03309P S 10138"3660160600250900130 06109P S 101410"3787210600410115 01710115 09P S 101512 "39142456005501480195017709P S 101614"39912606005501510205018709P S 101716"31092330600620170 0230030009P S 101818"313463506006201750260040009P S 101920"314733706006201810285043009P S 102022"316644156006202000330069009P S 102224"319434806006202200360095009P S 1024 ASME 15001/2 " ,515P S 1033/4" ,515P S 10 41" S 1051-1/2 "130536.

7 S 1072" S 1083"2305623003104806507415P S 10104"24068040034056090015515P S 10116"3559120600210750113 035015P S 10138"3711160600250900130 063015P S 101410"3864210600410115 01710121515P S 101512 "399124560055014801950187015P S 101614"3106726060055015102050200015P S 101716"31194310600620160 02350300015P S 101818"3134635060062017502600412015P S 101920"3147337060062018102850460015P S 102022"316644156006202000330074 0 015P S 102224"3194348060062022003600950015P S 1024 ASME 25001/2 "126411, ,525P S 1033/4" S 1041"130819, S 1051-1/2 " S 1072" S 1083"23685740034056080016025P S 10104"24577240034056080016225P S 10116"3610110600250810125057025P S 10138"376214760041010501610112525P S 101410"391418560055013901860180025P S 101512 "31041218600550150 01950210025P S 101614"3111824160055015502100230025P S 101716"3124526060062018502500400025P S 101818"3139728060062020003200550025P S 101920"3150 031060062021002850700025P S 102022"3175034060062023003500900025P S 102224"32100370600620250040001300025P S 1024 DESIGN TYPE 1 DESIGN TYPE 2 DESIGN TYPE 3 CAK (MAX HEIGHT)H BK (MAX HEIGHT) B CDAHK (MAX HEIGHT)

8 B CDAHPRESSURE seal PARALLEL SLIDE VALVEPRESSURE RATING DESIGNATIONSIZEDESIGN TYPEA [mm]B[mm]C [mm]D[mm]H[mm]K[mm]WEIGHT[Kg]FIGUREASME 9001/2 " ,59P S 103-DD3/4" ,59P S 104-DD1" S 105-DD1-1/2 "130536, S 107-DD2" S 108-DD3"230562300310480650749P S 1010 -DD4"2356804003405609001509P S 1011- D D6"3508120600210750113 03309P S 1013 - DD8"3660160600250900130 06109P S 1014 - DD10"3787210600410115 01710115 09P S 1015 - DD12 "39142456005501480195017709P S 1016 - DD14"39912606005501510205018709PS 1017-DD16"31092330600620170 0230030009P S 1018 - DD18"313463506006201750260040009P S 1019 - DD20"314733706006201810285043009P S 1020 -DD22"316644156006202000330069009PS 1022-DD24"319434806006202200360095009P S 1024-DDASME 15001/2 " ,515P S 103 - DD3/4" ,515P S 10 4 - DD1" S 105 - DD1-1/2 "130536, S 107- DD2" S 108 - DD3"2305623003104806507415P S 1010 -DD4"24068040034056090015515P S 1011- D D6"3559120600210750113 035015P S 1013 - DD8"3711160600250900130 063015P S 1014 - DD10"3864210600410115 01710121515P S 1015 - DD12 "399124560055014801950187015P S 1016 - DD14"3106726060055015102050200015PS 1017-DD16"31194310600620160 02350300015P S 1018 - DD18"3134635060062017502600412015P S 1019 - DD20"3147337060062018102850460015P S 1020 - DD22"316644156006202000330074 0 015P S 1022- DD24"3194348060062022003600950015P S 1024 - DDASME 25001/2 "126411, ,525P S 103-DD3/4" S 104-DD1"130819.

9 S 105-DD1-1/2 " S 107-DD2" S 108-DD3"23685740034056080016025P S 1010 -DD4"24577240034056080016225P S 1011- D D6"3610110600250810125057025P S 1013 - DD8"376214760041010501610112525P S 1014 - DD10"391418560055013901860180025P S 1015 - DD12 "31041218600550150 01950210025P S 1016 - DD14"3111824160055015502100230025PS 1017-DD16"3124526060062018502500400025P S 1018 - DD18"3139728060062020003200550025P S 1019 - DD20"3150 031060062021002850700025P S 1020 -DD22"3175034060062023003500900025P S 1022-DD24"32100370600620250040001300025P S 1024-DDDESIGN TYPE 1 DESIGN TYPE 2 DESIGN TYPE 3 CAK (MAX HEIGHT)H BK (MAX HEIGHT) B CDAHK (MAX HEIGHT) B CDAHPRESSURE seal GLOBE "T" PATTERN VALVEPRESSURE RATING DESIGNATIONSIZEDESIGN TYPEA [mm]B[mm]C [mm]D[mm]H[mm]K[mm]WEIGHT[Kg]FIGUREASME 9001/2 " ,59PS 3033/4" ,59PS 3041" 3051-1/2 " 3072" 3083"230560300310490720909P S 30104"2356786003905909582309P S 3 0116"350810560041076 012123809P S 30138"3660140600550107014438409P S 301410"47871786005501560171023809P S 301512 "49142206005501630195033009P S 301614"49912356006501790205039509P S 301716"411942706007501990254046289P S 301818"413463006007502015262052529P S 301920"4147333560010002245284072809PS 302022"41664370600100024703140104009PS 302224"419434006001200284034851560 09P S 3024 ASME 15001/2 " , 515P S 3033/4".

10 515P S 30 41" S 3051-1/2 " S 3072" S 3083"2305603003104907209015P S 30104"24067860039059095824015P S 3 0116"355910560041076 0121240015P S 30138"37111406005501070144386015P S 301410"486417860055015601710247015P S 301512 "499122060055016301950338015P S 301614"4106723560065017902050406015P S 301716"4119427060075019902540462815P S 301818"4134630060075020152620525215P S 301920"41473335600100022452840728015P S 302022"416643706001000247031401040015P S 302224"419434006001200284034851560 015P S 3024 ASME 25001/2 " 3033/4" 3041" 3051-1/2 " 3072" 3083"23685340034056089819025P S 30104"24575660039059095825525P S 3 0116"36101006005501070144781525P S 30138"476213260045010501610195025P S 301410"4914150600550130 01860299025P S 301512 "41041184600550150 01950390025P S 301614"4111820060065015602100507025P S 301716"4124522560075017302210578525P S 301818"4139725060075017552275656525P S 301920"41450280600100019502470910025PS 302022"4160 03056001000215027301300025PS 302224"418003356001200247030301950 025P S 3024 DESIGN TYPE 1 DESIGN TYPE 2 DESIGN TYPE 3 DESIGN TYPE 4 CAK (MAX HEIGHT)H BFLOWK (MAX HEIGHT) CDAH BFLOWK (MAX HEIGHT) CDAH BFLOWK (MAX HEIGHT)