{"id":11072,"date":"2023-02-07T14:25:42","date_gmt":"2023-02-07T06:25:42","guid":{"rendered":"https:\/\/limegreen-okapi-448594.hostingersite.com\/?post_type=product&p=11072"},"modified":"2023-02-07T15:50:53","modified_gmt":"2023-02-07T07:50:53","slug":"telescopic-butterfly-valve-manufacturer","status":"publish","type":"product","link":"https:\/\/raymonvalve.com\/pt\/produto\/telescopic-butterfly-valve-manufacturer\/","title":{"rendered":"Fabricante de V\u00e1lvula Borboleta Expans\u00edvel com Redu\u00e7\u00e3o Helicoidal"},"content":{"rendered":"

Fabricante de V\u00e1lvula Borboleta Expans\u00edvel com Redu\u00e7\u00e3o Helicoidal<\/span><\/b><\/h2>\n

V\u00e1lvula Borboleta Expans\u00edvel com Redu\u00e7\u00e3o Helicoidal SD343H (Descri\u00e7\u00e3o)<\/span><\/b><\/h3>\n

A v\u00e1lvula borboleta expans\u00edvel com redu\u00e7\u00e3o helicoidal SD343H \u00e9 um componente utilizado para realizar o controle de fluxo e interrup\u00e7\u00e3o em sistemas de tubula\u00e7\u00e3o. Ela tem sido amplamente utilizada nos setores de petr\u00f3leo, qu\u00edmica, metalurgia, hidrel\u00e9trica e muitos outros. A borboleta da v\u00e1lvula expans\u00edvel \u00e9 instalada na dire\u00e7\u00e3o do di\u00e2metro da tubula\u00e7\u00e3o. No canal cil\u00edndrico do corpo da v\u00e1lvula borboleta, o disco em forma de borboleta gira em torno de um eixo, com um \u00e2ngulo de rota\u00e7\u00e3o entre 0\u00b0 e 90\u00b0. Quando a rota\u00e7\u00e3o atinge 90\u00b0, a v\u00e1lvula est\u00e1 totalmente aberta. A v\u00e1lvula \u00e9 geralmente instalada horizontalmente.<\/span><\/p>\n

Uso e Caracter\u00edsticas<\/span><\/b><\/h3>\n

A v\u00e1lvula borboleta expans\u00edvel com redu\u00e7\u00e3o helicoidal SD343H, com press\u00e3o nominal \u22641.6MPa, atua na regula\u00e7\u00e3o de fluxo e intercep\u00e7\u00e3o de meios em tubula\u00e7\u00f5es de abastecimento de \u00e1gua, drenagem e g\u00e1s para as ind\u00fastrias aliment\u00edcia, farmac\u00eautica, qu\u00edmica, de petr\u00f3leo, de energia el\u00e9trica, t\u00eaxtil leve e de papel, possuindo a fun\u00e7\u00e3o de compensar a expans\u00e3o t\u00e9rmica e contra\u00e7\u00e3o a frio das tubula\u00e7\u00f5es.<\/span><\/p>\n

1. Design inovador, estrutura razo\u00e1vel, peso leve, f\u00e1cil opera\u00e7\u00e3o, abertura e fechamento r\u00e1pidos<\/span><\/p>\n

2.T<\/span>A v\u00e1lvula borboleta telesc\u00f3pica pode n\u00e3o apenas ajustar e interceptar a fun\u00e7\u00e3o, compensar a fun\u00e7\u00e3o de expans\u00e3o t\u00e9rmica e contra\u00e7\u00e3o a frio causada pela diferen\u00e7a de temperatura da tubula\u00e7\u00e3o, mas tamb\u00e9m proporcionar conveni\u00eancia para a instala\u00e7\u00e3o, substitui\u00e7\u00e3o e manuten\u00e7\u00e3o da v\u00e1lvula.<\/span><\/p>\n

3.<\/span>A parte de veda\u00e7\u00e3o pode ser ajustada e substitu\u00edda, e o desempenho de veda\u00e7\u00e3o \u00e9 confi\u00e1vel.<\/span><\/p>\n

Notas de instala\u00e7\u00e3o<\/span><\/p>\n

1. A v\u00e1lvula borboleta telesc\u00f3pica deve estar nivelada antes da instala\u00e7\u00e3o, n\u00e3o bata.<\/span><\/p>\n

2. O comprimento da estrutura da v\u00e1lvula borboleta telesc\u00f3pica \u00e9 pequeno quando entregue. Ao ser instalada, ela \u00e9 puxada para o comprimento de instala\u00e7\u00e3o (ou seja, o comprimento de projeto).<\/span><\/p>\n

3.<\/span>quando o comprimento da tubula\u00e7\u00e3o exceder o comprimento de instala\u00e7\u00e3o da v\u00e1lvula de expans\u00e3o, ajuste o espa\u00e7amento da tubula\u00e7\u00e3o, n\u00e3o puxe a v\u00e1lvula de expans\u00e3o \u00e0 for\u00e7a, para n\u00e3o danific\u00e1-la. A for\u00e7a de suporte do suporte \u00e9 calculada de acordo com a seguinte f\u00f3rmula. \u00c9 estritamente proibido remover o suporte durante a opera\u00e7\u00e3o.<\/span><\/p>\n

4.<\/span>\u00e9 estritamente proibido desmontar a v\u00e1lvula borboleta telesc\u00f3pica no canteiro de obras.<\/span><\/p>\n

5.<\/span>v\u00e1lvula borboleta telesc\u00f3pica com engrenagem sem-fim, processamento fino, com aperto, n\u00e3o alongue repetidamente a v\u00e1lvula borboleta telesc\u00f3pica curta no local. Ao instalar a tubula\u00e7\u00e3o, os tubos em ambas as extremidades da v\u00e1lvula de expans\u00e3o devem ser conc\u00eantricos e as duas flanges na tubula\u00e7\u00e3o devem ser paralelas.<\/span><\/p>\n

6.<\/span>os parafusos de fixa\u00e7\u00e3o da flange devem ser apertados simetricamente. N\u00e3o aperte os parafusos de fixa\u00e7\u00e3o da flange unilateralmente.<\/span><\/p>\n

principais par\u00e2metros t\u00e9cnicos<\/span><\/b><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
N<\/span>di\u00e2metro nominal DN (mm)<\/span><\/td>\n50\uff5e2000<\/span><\/td>\n50\uff5e1600<\/span><\/td>\n<\/tr>\n
press\u00e3o nominal PN (MPa)<\/span><\/td>\n0.6<\/span><\/td>\n1.0<\/span><\/td>\n1.6<\/span><\/td>\n<\/tr>\n
teste de veda\u00e7\u00e3o (MPa)<\/span><\/td>\n0.66<\/span><\/td>\n1.1<\/span><\/td>\n1.76<\/span><\/td>\n<\/tr>\n
teste de resist\u00eancia (MPa)<\/span><\/td>\n0.9<\/span><\/td>\n1.5<\/span><\/td>\n2.4<\/span><\/td>\n<\/tr>\n
A<\/span>temperatura aplic\u00e1vel<\/span><\/td>\nSede resiliente<\/span><\/td>\nX: -40\u2103\uff5e90\u2103; XF: -20\u2103\uff5e200\u2103<\/span><\/td>\n<\/tr>\n
Sede met\u00e1lica<\/span><\/td>\nA\u00e7o carbono <\/span>:-29\u2103\uff5e425\u2103 <\/span>A\u00e7o inoxid\u00e1vel<\/span>-40\u2103\uff5e650\u2103<\/span><\/td>\n<\/tr>\n
Meio aplic\u00e1vel<\/span><\/td>\n\u00c1gua, ar, g\u00e1s natural, \u00f3leo e fluidos levemente corrosivos<\/span><\/td>\n<\/tr>\n
Taxa de vazamento<\/span><\/td>\nEm conformidade com a norma GB\/T13927-92<\/span><\/td>\n<\/tr>\n
Modo de acionamento<\/span><\/td>\nAcionamento por engrenagem sem-fim, el\u00e9trico, pneum\u00e1tico, hidr\u00e1ulico<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Materiais dos componentes principais<\/span><\/b><\/h3>\n\n\n\n\n\n\n\n\n\n
Nome do componente<\/span><\/td>\nmateriais<\/span><\/td>\n<\/tr>\n
Corpo da v\u00e1lvula<\/span><\/td>\nFerro fundido, A\u00e7o fundido, A\u00e7o inoxid\u00e1vel, Hascrome, A\u00e7o liga<\/span><\/td>\n<\/tr>\n
Disco da borboleta<\/span><\/td>\nA\u00e7o fundido, A\u00e7o inoxid\u00e1vel, Hascrome, A\u00e7o liga<\/span><\/td>\n<\/tr>\n
Anel de veda\u00e7\u00e3o<\/span><\/td>\nBorracha, PTFE, poli\u00e9ster, a\u00e7o inoxid\u00e1vel<\/span><\/td>\n<\/tr>\n
Haste da v\u00e1lvula<\/span><\/td>\n2Cr13, A\u00e7o Inoxid\u00e1vel, Hascrome<\/span><\/td>\n<\/tr>\n
Tubo telesc\u00f3pico<\/span><\/td>\nFerro fundido, A\u00e7o fundido, A\u00e7o inoxid\u00e1vel, Hascrome<\/span><\/td>\n<\/tr>\n
Revestimento<\/span><\/td>\nGrafite flex\u00edvel<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

A forma principal e as dimens\u00f5es de conex\u00e3o<\/span><\/b><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Di\u00e2metro nominal <\/span><\/td>\nDimens\u00f5es externas (valores de refer\u00eancia)<\/span><\/td>\nDimens\u00f5es da flange e dimens\u00f5es dos furos dos parafusos (valores padr\u00e3o)<\/span><\/td>\n<\/tr>\n
H<\/span><\/td>\nH1<\/span><\/td>\nComprimento de projeto grande<\/span><\/td>\ndesign de pequeno comprimento<\/span><\/td>\nComprimento de projeto<\/span><\/td>\nA<\/span><\/td>\nB<\/span><\/td>\n0,6MPa<\/span><\/td>\n1.0MPa<\/span><\/td>\n1.6MPa<\/span><\/td>\n<\/tr>\n
mm<\/span><\/td>\npol<\/span><\/td>\nD<\/span><\/td>\nD1<\/span><\/td>\nD2<\/span><\/td>\nn-d<\/span><\/td>\nD<\/span><\/td>\nD1<\/span><\/td>\nD2<\/span><\/td>\nn-d<\/span><\/td>\nD<\/span><\/td>\nD1<\/span><\/td>\nD2<\/span><\/td>\nn-d<\/span><\/td>\n<\/tr>\n
50<\/span><\/td>\n2<\/span><\/td>\n80<\/span><\/td>\n309<\/span><\/td>\n164<\/span><\/td>\n138<\/span><\/td>\n151<\/span><\/td>\n180<\/span><\/td>\n200<\/span><\/td>\n140<\/span><\/td>\n110<\/span><\/td>\n88<\/span><\/td>\n4-14<\/span><\/td>\n165<\/span><\/td>\n125<\/span><\/td>\n99<\/span><\/td>\n4-18<\/span><\/td>\n165<\/span><\/td>\n125<\/span><\/td>\n99<\/span><\/td>\n4-18<\/span><\/td>\n<\/tr>\n
65<\/span><\/td>\n2 1\/2<\/span><\/td>\n95<\/span><\/td>\n337<\/span><\/td>\n190<\/span><\/td>\n154<\/span><\/td>\n172<\/span><\/td>\n180<\/span><\/td>\n200<\/span><\/td>\n160<\/span><\/td>\n130<\/span><\/td>\n108<\/span><\/td>\n4-14<\/span><\/td>\n185<\/span><\/td>\n145<\/span><\/td>\n118<\/span><\/td>\n4-18<\/span><\/td>\n185<\/span><\/td>\n145<\/span><\/td>\n118<\/span><\/td>\n4-18<\/span><\/td>\n<\/tr>\n
80<\/span><\/td>\n3<\/span><\/td>\n98<\/span><\/td>\n347<\/span><\/td>\n195<\/span><\/td>\n163<\/span><\/td>\n177<\/span><\/td>\n180<\/span><\/td>\n200<\/span><\/td>\n190<\/span><\/td>\n150<\/span><\/td>\n124<\/span><\/td>\n4-18<\/span><\/td>\n200<\/span><\/td>\n160<\/span><\/td>\n132<\/span><\/td>\n8-18<\/span><\/td>\n200<\/span><\/td>\n160<\/span><\/td>\n132<\/span><\/td>\n8-18<\/span><\/td>\n<\/tr>\n
100<\/span><\/td>\n4<\/span><\/td>\n114<\/span><\/td>\n373<\/span><\/td>\n227<\/span><\/td>\n184<\/span><\/td>\n206<\/span><\/td>\n180<\/span><\/td>\n200<\/span><\/td>\n210<\/span><\/td>\n170<\/span><\/td>\n144<\/span><\/td>\n4-18<\/span><\/td>\n220<\/span><\/td>\n180<\/span><\/td>\n156<\/span><\/td>\n8-18<\/span><\/td>\n220<\/span><\/td>\n180<\/span><\/td>\n156<\/span><\/td>\n8-18<\/span><\/td>\n<\/tr>\n
125<\/span><\/td>\n5<\/span><\/td>\n128<\/span><\/td>\n405<\/span><\/td>\n254<\/span><\/td>\n201<\/span><\/td>\n215<\/span><\/td>\n180<\/span><\/td>\n200<\/span><\/td>\n240<\/span><\/td>\n200<\/span><\/td>\n174<\/span><\/td>\n8-18<\/span><\/td>\n250<\/span><\/td>\n210<\/span><\/td>\n184<\/span><\/td>\n8-18<\/span><\/td>\n250<\/span><\/td>\n210<\/span><\/td>\n184<\/span><\/td>\n8-18<\/span><\/td>\n<\/tr>\n
150<\/span><\/td>\n6<\/span><\/td>\n139<\/span><\/td>\n440<\/span><\/td>\n240<\/span><\/td>\n195<\/span><\/td>\n225<\/span><\/td>\n270<\/span><\/td>\n280<\/span><\/td>\n265<\/span><\/td>\n225<\/span><\/td>\n199<\/span><\/td>\n8-18<\/span><\/td>\n285<\/span><\/td>\n240<\/span><\/td>\n211<\/span><\/td>\n8-22<\/span><\/td>\n285<\/span><\/td>\n240<\/span><\/td>\n211<\/span><\/td>\n8-22<\/span><\/td>\n<\/tr>\n
200<\/span><\/td>\n8<\/span><\/td>\n174<\/span><\/td>\n612<\/span><\/td>\n265<\/span><\/td>\n215<\/span><\/td>\n245<\/span><\/td>\n400<\/span><\/td>\n425<\/span><\/td>\n320<\/span><\/td>\n280<\/span><\/td>\n254<\/span><\/td>\n8-18<\/span><\/td>\n340<\/span><\/td>\n295<\/span><\/td>\n266<\/span><\/td>\n8-22<\/span><\/td>\n340<\/span><\/td>\n295<\/span><\/td>\n266<\/span><\/td>\n12-22<\/span><\/td>\n<\/tr>\n
250<\/span><\/td>\n10<\/span><\/td>\n215<\/span><\/td>\n693<\/span><\/td>\n295<\/span><\/td>\n235<\/span><\/td>\n265<\/span><\/td>\n400<\/span><\/td>\n425<\/span><\/td>\n375<\/span><\/td>\n335<\/span><\/td>\n309<\/span><\/td>\n12-18<\/span><\/td>\n395<\/span><\/td>\n350<\/span><\/td>\n319<\/span><\/td>\n12-22<\/span><\/td>\n405<\/span><\/td>\n355<\/span><\/td>\n319<\/span><\/td>\n12-26<\/span><\/td>\n<\/tr>\n
300<\/span><\/td>\n12<\/span><\/td>\n245<\/span><\/td>\n747<\/span><\/td>\n308<\/span><\/td>\n254<\/span><\/td>\n282<\/span><\/td>\n450<\/span><\/td>\n560<\/span><\/td>\n440<\/span><\/td>\n395<\/span><\/td>\n363<\/span><\/td>\n12-22<\/span><\/td>\n445<\/span><\/td>\n400<\/span><\/td>\n370<\/span><\/td>\n12-22<\/span><\/td>\n460<\/span><\/td>\n410<\/span><\/td>\n370<\/span><\/td>\n12-26<\/span><\/td>\n<\/tr>\n
350<\/span><\/td>\n14<\/span><\/td>\n270<\/span><\/td>\n802<\/span><\/td>\n325<\/span><\/td>\n271<\/span><\/td>\n300<\/span><\/td>\n450<\/span><\/td>\n560<\/span><\/td>\n490<\/span><\/td>\n445<\/span><\/td>\n413<\/span><\/td>\n12-22<\/span><\/td>\n505<\/span><\/td>\n460<\/span><\/td>\n429<\/span><\/td>\n16-22<\/span><\/td>\n520<\/span><\/td>\n470<\/span><\/td>\n429<\/span><\/td>\n16-26<\/span><\/td>\n<\/tr>\n
400<\/span><\/td>\n16<\/span><\/td>\n305<\/span><\/td>\n991<\/span><\/td>\n345<\/span><\/td>\n283<\/span><\/td>\n314<\/span><\/td>\n535<\/span><\/td>\n580<\/span><\/td>\n540<\/span><\/td>\n495<\/span><\/td>\n463<\/span><\/td>\n16-22<\/span><\/td>\n565<\/span><\/td>\n515<\/span><\/td>\n480<\/span><\/td>\n16-26<\/span><\/td>\n580<\/span><\/td>\n525<\/span><\/td>\n480<\/span><\/td>\n16-30<\/span><\/td>\n<\/tr>\n
450<\/span><\/td>\n18<\/span><\/td>\n325<\/span><\/td>\n1037<\/span><\/td>\n370<\/span><\/td>\n314<\/span><\/td>\n340<\/span><\/td>\n535<\/span><\/td>\n580<\/span><\/td>\n595<\/span><\/td>\n550<\/span><\/td>\n518<\/span><\/td>\n16-22<\/span><\/td>\n615<\/span><\/td>\n565<\/span><\/td>\n530<\/span><\/td>\n20-26<\/span><\/td>\n640<\/span><\/td>\n585<\/span><\/td>\n548<\/span><\/td>\n20-30<\/span><\/td>\n<\/tr>\n
500<\/span><\/td>\n20<\/span><\/td>\n360<\/span><\/td>\n1127<\/span><\/td>\n377<\/span><\/td>\n316<\/span><\/td>\n346<\/span><\/td>\n535<\/span><\/td>\n586<\/span><\/td>\n645<\/span><\/td>\n600<\/span><\/td>\n568<\/span><\/td>\n20-22<\/span><\/td>\n670<\/span><\/td>\n620<\/span><\/td>\n582<\/span><\/td>\n20-26<\/span><\/td>\n715<\/span><\/td>\n650<\/span><\/td>\n609<\/span><\/td>\n20-33<\/span><\/td>\n<\/tr>\n
600<\/span><\/td>\n24<\/span><\/td>\n445<\/span><\/td>\n1377<\/span><\/td>\n446<\/span><\/td>\n388<\/span><\/td>\n417<\/span><\/td>\n570<\/span><\/td>\n660<\/span><\/td>\n755<\/span><\/td>\n705<\/span><\/td>\n667<\/span><\/td>\n20-26<\/span><\/td>\n780<\/span><\/td>\n725<\/span><\/td>\n682<\/span><\/td>\n20-30<\/span><\/td>\n840<\/span><\/td>\n770<\/span><\/td>\n720<\/span><\/td>\n20-36<\/span><\/td>\n<\/tr>\n
700<\/span><\/td>\n28<\/span><\/td>\n505<\/span><\/td>\n1496<\/span><\/td>\n445<\/span><\/td>\n395<\/span><\/td>\n425<\/span><\/td>\n750<\/span><\/td>\n550<\/span><\/td>\n860<\/span><\/td>\n810<\/span><\/td>\n772<\/span><\/td>\n24-26<\/span><\/td>\n895<\/span><\/td>\n840<\/span><\/td>\n794<\/span><\/td>\n24-30<\/span><\/td>\n910<\/span><\/td>\n840<\/span><\/td>\n794<\/span><\/td>\n24-36<\/span><\/td>\n<\/tr>\n
800<\/span><\/td>\n32<\/span><\/td>\n560<\/span><\/td>\n1584<\/span><\/td>\n479<\/span><\/td>\n425<\/span><\/td>\n455<\/span><\/td>\n750<\/span><\/td>\n550<\/span><\/td>\n975<\/span><\/td>\n920<\/span><\/td>\n878<\/span><\/td>\n24-30<\/span><\/td>\n1015<\/span><\/td>\n950<\/span><\/td>\n901<\/span><\/td>\n24-33<\/span><\/td>\n1025<\/span><\/td>\n950<\/span><\/td>\n901<\/span><\/td>\n24-39<\/span><\/td>\n<\/tr>\n
900<\/span><\/td>\n36<\/span><\/td>\n630<\/span><\/td>\n1676<\/span><\/td>\n515<\/span><\/td>\n455<\/span><\/td>\n485<\/span><\/td>\n750<\/span><\/td>\n550<\/span><\/td>\n1075<\/span><\/td>\n1020<\/span><\/td>\n978<\/span><\/td>\n24-30<\/span><\/td>\n1115<\/span><\/td>\n1050<\/span><\/td>\n1001<\/span><\/td>\n28-33<\/span><\/td>\n1125<\/span><\/td>\n1050<\/span><\/td>\n1001<\/span><\/td>\n28-39<\/span><\/td>\n<\/tr>\n
1000<\/span><\/td>\n40<\/span><\/td>\n680<\/span><\/td>\n1760<\/span><\/td>\n525<\/span><\/td>\n465<\/span><\/td>\n495<\/span><\/td>\n900<\/span><\/td>\n750<\/span><\/td>\n1175<\/span><\/td>\n1120<\/span><\/td>\n1078<\/span><\/td>\n28-30<\/span><\/td>\n1230<\/span><\/td>\n1160<\/span><\/td>\n1112<\/span><\/td>\n28-36<\/span><\/td>\n1255<\/span><\/td>\n1170<\/span><\/td>\n1112<\/span><\/td>\n28-42<\/span><\/td>\n<\/tr>\n
1200<\/span><\/td>\n48<\/span><\/td>\n795<\/span><\/td>\n2018<\/span><\/td>\n574<\/span><\/td>\n512<\/span><\/td>\n542<\/span><\/td>\n1000<\/span><\/td>\n925<\/span><\/td>\n1405<\/span><\/td>\n1340<\/span><\/td>\n1295<\/span><\/td>\n32-33<\/span><\/td>\n1455<\/span><\/td>\n1380<\/span><\/td>\n1328<\/span><\/td>\n32-39<\/span><\/td>\n1485<\/span><\/td>\n1390<\/span><\/td>\n1328<\/span><\/td>\n32-48<\/span><\/td>\n<\/tr>\n
1400<\/span><\/td>\n56<\/span><\/td>\n900<\/span><\/td>\n2363<\/span><\/td>\n599<\/span><\/td>\n547<\/span><\/td>\n572<\/span><\/td>\n1000<\/span><\/td>\n925<\/span><\/td>\n1630<\/span><\/td>\n1560<\/span><\/td>\n1510<\/span><\/td>\n36-36<\/span><\/td>\n1675<\/span><\/td>\n1530<\/span><\/td>\n1530<\/span><\/td>\n36-42<\/span><\/td>\n1685<\/span><\/td>\n1590<\/span><\/td>\n1530<\/span><\/td>\n36-48<\/span><\/td>\n<\/tr>\n
1600<\/span><\/td>\n64<\/span><\/td>\n1100<\/span><\/td>\n2723<\/span><\/td>\n640<\/span><\/td>\n589<\/span><\/td>\n615<\/span><\/td>\n1000<\/span><\/td>\n925<\/span><\/td>\n1830<\/span><\/td>\n1760<\/span><\/td>\n1710<\/span><\/td>\n40-36<\/span><\/td>\n1915<\/span><\/td>\n1820<\/span><\/td>\n1750<\/span><\/td>\n40-48<\/span><\/td>\n1930<\/span><\/td>\n1820<\/span><\/td>\n1750<\/span><\/td>\n40-56<\/span><\/td>\n<\/tr>\n
1800<\/span><\/td>\n72<\/span><\/td>\n1124<\/span><\/td>\n2844<\/span><\/td>\n725<\/span><\/td>\n670<\/span><\/td>\n695<\/span><\/td>\n1100<\/span><\/td>\n980<\/span><\/td>\n2045<\/span><\/td>\n1970<\/span><\/td>\n1718<\/span><\/td>\n44-39<\/span><\/td>\n2115<\/span><\/td>\n2020<\/span><\/td>\n1950<\/span><\/td>\n44-48<\/span><\/td>\n2130<\/span><\/td>\n2020<\/span><\/td>\n1950<\/span><\/td>\n44-56<\/span><\/td>\n<\/tr>\n
2000<\/span><\/td>\n80<\/span><\/td>\n1292<\/span><\/td>\n3127<\/span><\/td>\n764<\/span><\/td>\n680<\/span><\/td>\n722<\/span><\/td>\n1100<\/span><\/td>\n980<\/span><\/td>\n2265<\/span><\/td>\n2180<\/span><\/td>\n2125<\/span><\/td>\n48-42<\/span><\/td>\n2325<\/span><\/td>\n2230<\/span><\/td>\n2150<\/span><\/td>\n48-48<\/span><\/td>\n2345<\/span><\/td>\n2230<\/span><\/td>\n2150<\/span><\/td>\n48-62<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

A v\u00e1lvula borboleta expans\u00edvel com redu\u00e7\u00e3o helicoidal SD343H \u00e9 um componente utilizado para realizar o controle de fluxo e interrup\u00e7\u00e3o em sistemas de tubula\u00e7\u00e3o. Ela tem sido amplamente utilizada nos setores de petr\u00f3leo, qu\u00edmica, metalurgia, hidrel\u00e9trica e muitos outros. A borboleta da v\u00e1lvula expans\u00edvel \u00e9 instalada na dire\u00e7\u00e3o do di\u00e2metro da tubula\u00e7\u00e3o. No canal cil\u00edndrico do corpo da v\u00e1lvula borboleta, o disco em forma de borboleta gira em torno de um eixo, com um \u00e2ngulo de rota\u00e7\u00e3o entre 0\u00b0 e 90\u00b0. Quando a rota\u00e7\u00e3o atinge 90\u00b0, a v\u00e1lvula est\u00e1 totalmente aberta. A v\u00e1lvula \u00e9 geralmente instalada horizontalmente.<\/span><\/p>","protected":false},"featured_media":5565,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[176],"product_tag":[],"class_list":{"0":"post-11072","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-butterfly-valves","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-gallery-with-no-image","12":"ast-product-tabs-layout-horizontal","13":"ast-qv-on-image","15":"first","16":"instock","17":"shipping-taxable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product\/11072","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/comments?post=11072"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/media\/5565"}],"wp:attachment":[{"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/media?parent=11072"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product_brand?post=11072"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product_cat?post=11072"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product_tag?post=11072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}