{"id":4818,"date":"2022-09-02T13:40:54","date_gmt":"2022-09-02T05:40:54","guid":{"rendered":"https:\/\/limegreen-okapi-448594.hostingersite.com\/?post_type=product&p=4818"},"modified":"2022-09-15T14:58:03","modified_gmt":"2022-09-15T06:58:03","slug":"htsw-bellows-control-valve","status":"publish","type":"product","link":"https:\/\/raymonvalve.com\/fr\/produit\/htsw-bellows-control-valve\/","title":{"rendered":"Vanne de r\u00e9gulation \u00e0 soufflet HTSW"},"content":{"rendered":"
\n

Pr\u00e9sentation du produit : Vanne de r\u00e9gulation \u00e0 soufflet HTSW<\/p>\n

La vanne de r\u00e9gulation \u00e0 si\u00e8ge unique \u00e0 soufflet HTSW fait partie de la s\u00e9rie CV3000 des produits de vannes de r\u00e9gulation. Le noyau de la vanne adopte une structure \u00e0 piston \u00e0 si\u00e8ge unique guid\u00e9 par le haut, et le chapeau sup\u00e9rieur adopte une structure d'\u00e9tanch\u00e9it\u00e9 \u00e0 soufflet pour emp\u00eacher le fluide dans la conduite de fuir par la tige de vanne et le joint de garniture. Le soufflet est en acier inoxydable de haute qualit\u00e9, r\u00e9sistant \u00e0 la corrosion et offrant une longue dur\u00e9e de vie. La garniture vieillit et s'use avec le temps, et elle forme un double joint avec le soufflet, ce qui am\u00e9liore consid\u00e9rablement la fiabilit\u00e9. Le canal d'\u00e9coulement du corps de vanne est en forme de S, avec une faible r\u00e9sistance \u00e0 l'\u00e9coulement et un grand d\u00e9bit. Particuli\u00e8rement adapt\u00e9 aux fluides fortement corrosifs, toxiques et radioactifs. Assembl\u00e9e avec un actionneur \u00e0 membrane multi-ressorts ZHA, la structure est compacte et la force de sortie est importante.<\/p>\n

 <\/p>\n

Caract\u00e9ristiques de la vanne de r\u00e9gulation \u00e0 soufflet HTSW<\/p>\n

1. Noyau de vanne de type piston \u00e0 si\u00e8ge unique, faible fuite et faible diff\u00e9rence de pression admissible.<\/p>\n

2. Le m\u00e9canisme de r\u00e9glage peut \u00eatre \u00e9quip\u00e9 d'un actionneur \u00e9lectrique \u00e0 course droite pour former une vanne de r\u00e9gulation \u00e0 si\u00e8ge unique \u00e0 soufflet \u00e9lectrique.<\/p>\n

3. Le soufflet et la garniture sont \u00e0 double \u00e9tanch\u00e9it\u00e9 pour emp\u00eacher efficacement la fuite du fluide.<\/p>\n

 <\/p>\n

Param\u00e8tres techniques principaux de la vanne de r\u00e9gulation \u00e0 soufflet HTSW<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

Diam\u00e8tre nominal<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

65<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

150<\/p>\n<\/td>\n<\/tr>\n

\n

Diam\u00e8tre de si\u00e8ge<\/p>\n<\/td>\n

\n

25<\/p>\n<\/td>\n

\n

32<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n

\n

32<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

65<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

65<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

65<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

125<\/p>\n<\/td>\n

\n

150<\/p>\n<\/td>\n<\/tr>\n

\n

Noyau de vanne de haute pr\u00e9cision<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

14<\/p>\n<\/td>\n

\n

24<\/p>\n<\/td>\n

\n

17<\/p>\n<\/td>\n

\n

24<\/p>\n<\/td>\n

\n

44<\/p>\n<\/td>\n

\n

24<\/p>\n<\/td>\n

\n

44<\/p>\n<\/td>\n

\n

68<\/p>\n<\/td>\n

\n

44<\/p>\n<\/td>\n

\n

68<\/p>\n<\/td>\n

\n

69<\/p>\n<\/td>\n

\n

68<\/p>\n<\/td>\n

\n

99<\/p>\n<\/td>\n

\n

175<\/p>\n<\/td>\n

\n

175<\/p>\n<\/td>\n

\n

275<\/p>\n<\/td>\n

\n

360<\/p>\n<\/td>\n<\/tr>\n

\n

Noyau de vanne \u00e0 grande capacit\u00e9<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

30<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

85<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

125<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

420<\/p>\n<\/td>\n<\/tr>\n

\n

Noyau de vanne \u00e0 ouverture rapide<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

35<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

55<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

95<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

135<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

220<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

460<\/p>\n<\/td>\n<\/tr>\n

\n

Pression nominale MPa<\/p>\n<\/td>\n

\n

1,6, 2,5, 4,0, 6,4<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0course mm<\/p>\n<\/td>\n

\n

25<\/p>\n<\/td>\n

\n

38<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n<\/tr>\n

\n

Course, ouverture rapide mm<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

13<\/p>\n<\/td>\n

\n

19<\/p>\n<\/td>\n

\n

25<\/p>\n<\/td>\n

\n

30<\/p>\n<\/td>\n<\/tr>\n

\n

Caract\u00e9ristiques de d\u00e9bit<\/p>\n<\/td>\n

\n

ligne droite, pourcentage \u00e9gal<\/p>\n<\/td>\n<\/tr>\n

\n

Temp\u00e9rature de fonctionnement<\/p>\n<\/td>\n

\n

Temp\u00e9rature normale (-40\uff5e230\u2103), temp\u00e9rature moyenne (-40\uff5e450\u2103), haute temp\u00e9rature (-40\uff5e550\u2103), basse temp\u00e9rature (-40\uff5e-196\u2103)<\/p>\n<\/td>\n<\/tr>\n

\n

Norme de bride<\/p>\n<\/td>\n

\n

JB79, HG20592, GB, ANSI, JIS, DIN<\/p>\n<\/td>\n<\/tr>\n

\n

Ratio r\u00e9glable<\/p>\n<\/td>\n

\n

50:1<\/p>\n<\/td>\n<\/tr>\n

\n

Niveau de fuite<\/p>\n<\/td>\n

\n

Classe \u2163 pour \u00e9tanch\u00e9it\u00e9 dure m\u00e9tallique, Classe \u2165 pour \u00e9tanch\u00e9it\u00e9 souple PTFE<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Param\u00e8tres techniques principaux de l'actionneur pneumatique \u00e0 membrane multi-ressorts HA<\/p>\n

\n
\n\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
\n

Mod\u00e8le<\/p>\n<\/td>\n

\n

HA1D\uff08R\uff09<\/p>\n<\/td>\n

\n

HA2D\uff08R\uff09<\/p>\n<\/td>\n

\n

HA3D\uff08R\uff09<\/p>\n<\/td>\n

\n

HA4D\uff08R\uff09<\/p>\n<\/td>\n<\/tr>\n

\n

Surface effective cm2<\/p>\n<\/td>\n

\n

160<\/p>\n<\/td>\n

\n

310<\/p>\n<\/td>\n

\n

550<\/p>\n<\/td>\n

\n

950<\/p>\n<\/td>\n<\/tr>\n

\n

course mm<\/p>\n<\/td>\n

\n

14.3,25<\/p>\n<\/td>\n

\n

14.3,25,38<\/p>\n<\/td>\n

\n

14.3,25,38,40,50<\/p>\n<\/td>\n

\n

14.3,25,38,40,50,60,75<\/p>\n<\/td>\n<\/tr>\n

\n

Plage de ressort kPa<\/p>\n<\/td>\n

\n

20-100, 40-200, 80-240, 20-60, 60-100<\/p>\n<\/td>\n<\/tr>\n

\n

Pression de la source d'air MPa<\/p>\n<\/td>\n

\n

0.1-0.4<\/p>\n<\/td>\n<\/tr>\n

\n

Connecteur d'alimentation en air<\/p>\n<\/td>\n

\n

RC1\/4<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mat\u00e9riau des pi\u00e8ces principales de la vanne de r\u00e9gulation pneumatique<\/p>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n
\n

Nom de la pi\u00e8ce<\/p>\n<\/td>\n

\n

Mat\u00e9riau de la pi\u00e8ce<\/p>\n<\/td>\n<\/tr>\n

\n

corps de vanne, chapeau<\/p>\n<\/td>\n

\n

WCB, CF8 (304), CF8M (316)<\/p>\n<\/td>\n<\/tr>\n

\n

noyau de vanne, tige de vanne, si\u00e8ge de vanne<\/p>\n<\/td>\n

\n

304, 316, alliage de rechargement 304, alliage de rechargement 316<\/p>\n<\/td>\n<\/tr>\n

\n

garniture<\/p>\n<\/td>\n

\n

PTFE, graphite flexible<\/p>\n<\/td>\n<\/tr>\n

\n

joint d'\u00e9tanch\u00e9it\u00e9<\/p>\n<\/td>\n

\n

Joint enroul\u00e9 graphite, Joint \u00e0 griffes<\/p>\n<\/td>\n<\/tr>\n

\n

Couvercle de membrane<\/p>\n<\/td>\n

\n

A3<\/p>\n<\/td>\n<\/tr>\n

\n

Membrane<\/p>\n<\/td>\n

\n

Caoutchouc \u00e9thyl\u00e8ne propyl\u00e8ne pris en sandwich dans un tissu nylon<\/p>\n<\/td>\n<\/tr>\n

\n

ressort<\/p>\n<\/td>\n

\n

60Si2Mn<\/p>\n<\/td>\n<\/tr>\n

\n

Mise en place<\/p>\n<\/td>\n

\n

2Cr13<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Indice de performance de la vanne de r\u00e9gulation pneumatique<\/p>\n\n\n\n\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n
\n

projet<\/p>\n<\/td>\n

\n

Valeur d'indice<\/p>\n<\/td>\n

\n

projet<\/p>\n<\/td>\n

\n

Valeur d'indice<\/p>\n<\/td>\n<\/tr>\n

\n

Erreur de base<\/p>\n<\/td>\n

\n

Sans positionneur<\/p>\n<\/td>\n

\n

\u00b15.0<\/p>\n<\/td>\n

\n

D\u00e9viation point de d\u00e9part \/ point d'arriv\u00e9e %<\/p>\n<\/td>\n

\n

Air coup\u00e9<\/p>\n<\/td>\n

\n

Sans positionneur<\/p>\n<\/td>\n

\n

Point de d\u00e9part<\/p>\n<\/td>\n

\n

\u00b15.0<\/p>\n<\/td>\n<\/tr>\n

\n

Avec positionneur<\/p>\n<\/td>\n

\n

\u00b11,0<\/p>\n<\/td>\n

\n

Point d'arriv\u00e9e<\/p>\n<\/td>\n

\n

\u00b12,5<\/p>\n<\/td>\n<\/tr>\n

\n

Diff\u00e9rence de retour %<\/p>\n<\/td>\n

\n

Sans positionneur<\/p>\n<\/td>\n

\n

\u22643,0<\/p>\n<\/td>\n

\n

Avec positionneur<\/p>\n<\/td>\n

\n

Point de d\u00e9part<\/p>\n<\/td>\n

\n

\u00b11,0<\/p>\n<\/td>\n<\/tr>\n

\n

Avec positionneur<\/p>\n<\/td>\n

\n

\u22641,0<\/p>\n<\/td>\n

\n

Point d'arriv\u00e9e<\/p>\n<\/td>\n

\n

\u00b11,0<\/p>\n<\/td>\n<\/tr>\n

\n

Zone morte<\/p>\n<\/td>\n

\n

Sans positionneur<\/p>\n<\/td>\n

\n

\u22643,0<\/p>\n<\/td>\n

\n

Ouverture \u00e0 l'air<\/p>\n<\/td>\n

\n

Sans positionneur<\/p>\n<\/td>\n

\n

Point de d\u00e9part<\/p>\n<\/td>\n

\n

\u00b12,5<\/p>\n<\/td>\n<\/tr>\n

\n

Avec positionneur<\/p>\n<\/td>\n

\n

\u22640,4<\/p>\n<\/td>\n

\n

Point d'arriv\u00e9e<\/p>\n<\/td>\n

\n

\u00b15.0<\/p>\n<\/td>\n<\/tr>\n

\n

\u00c9cart de course nominal %<\/p>\n<\/td>\n

\n

\u00b12,5<\/p>\n<\/td>\n

\n

Avec positionneur<\/p>\n<\/td>\n

\n

Point de d\u00e9part<\/p>\n<\/td>\n

\n

\u00b11,0<\/p>\n<\/td>\n<\/tr>\n

\n

Point d'arriv\u00e9e<\/p>\n<\/td>\n

\n

\u00b11,0<\/p>\n<\/td>\n<\/tr>\n

\n

Fuite admissible L\/h<\/p>\n<\/td>\n

\n

1\u00d710\u207b\u00b3 Capacit\u00e9 nominale de la vanne<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Vanne de r\u00e9gulation \u00e0 soufflet HTSW Pression diff\u00e9rentielle admissible MPa<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n<\/colgroup>\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

m\u00e9thode de commutation<\/p>\n<\/td>\n

\n

Organe d'ex\u00e9cution<\/p>\n<\/td>\n

\n

Plage de ressort kPa<\/p>\n<\/td>\n

\n

Pression source d'air Kpa<\/p>\n<\/td>\n

\n

positionneur<\/p>\n<\/td>\n

\n

25<\/p>\n<\/td>\n

\n

32<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

65<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

125<\/p>\n<\/td>\n

\n

150<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n<\/tr>\n

\n

Air coup\u00e9<\/p>\n<\/td>\n

\n

HA2D<\/p>\n<\/td>\n

\n

20-100<\/p>\n<\/td>\n

\n

140<\/p>\n<\/td>\n

\n

oui ou non<\/p>\n<\/td>\n

\n

0.31<\/p>\n<\/td>\n

\n

0.19<\/p>\n<\/td>\n

\n

0.13<\/p>\n<\/td>\n

\n

0.08<\/p>\n<\/td>\n

\n

0.05<\/p>\n<\/td>\n

\n

0.03<\/p>\n<\/td>\n

\n

0.02<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

20-100<\/p>\n<\/td>\n

\n

160<\/p>\n<\/td>\n

\n

oui<\/p>\n<\/td>\n

\n

1.58<\/p>\n<\/td>\n

\n

0.96<\/p>\n<\/td>\n

\n

0.68<\/p>\n<\/td>\n

\n

0.39<\/p>\n<\/td>\n

\n

0.25<\/p>\n<\/td>\n

\n

0.17<\/p>\n<\/td>\n

\n

0.10<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

80-240<\/p>\n<\/td>\n

\n

400<\/p>\n<\/td>\n

\n

oui<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

1.08<\/p>\n<\/td>\n

\n

0.74<\/p>\n<\/td>\n

\n

0.52<\/p>\n<\/td>\n

\n

0.29<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

4.7<\/p>\n<\/td>\n

\n

2.8<\/p>\n<\/td>\n<\/tr>\n

\n

HA3D<\/p>\n<\/td>\n

\n

20-100<\/p>\n<\/td>\n

\n

140<\/p>\n<\/td>\n

\n

oui ou non<\/p>\n<\/td>\n

\n

0.56<\/p>\n<\/td>\n

\n

0.34<\/p>\n<\/td>\n

\n

0.24<\/p>\n<\/td>\n

\n

0.14<\/p>\n<\/td>\n

\n

0.08<\/p>\n<\/td>\n

\n

0.06<\/p>\n<\/td>\n

\n

0.03<\/p>\n<\/td>\n

\n

0.02<\/p>\n<\/td>\n

\n

0.01<\/p>\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

20-100<\/p>\n<\/td>\n

\n

160<\/p>\n<\/td>\n

\n

oui<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

1.71<\/p>\n<\/td>\n

\n

1.21<\/p>\n<\/td>\n

\n

0.07<\/p>\n<\/td>\n

\n

0.44<\/p>\n<\/td>\n

\n

0.31<\/p>\n<\/td>\n

\n

0.17<\/p>\n<\/td>\n

\n

0.11<\/p>\n<\/td>\n

\n

0.07<\/p>\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

2.8<\/p>\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

80-240<\/p>\n<\/td>\n

\n

400<\/p>\n<\/td>\n

\n

oui<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

1.32<\/p>\n<\/td>\n

\n

0.98<\/p>\n<\/td>\n

\n

0.52<\/p>\n<\/td>\n

\n

0.33<\/p>\n<\/td>\n

\n

0.20<\/p>\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

5.0<\/p>\n<\/td>\n

\n

5.0<\/p>\n<\/td>\n

\n

3.6<\/p>\n<\/td>\n

\n

2.1<\/p>\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

HA4D<\/p>\n<\/td>\n

\n

20-100<\/p>\n<\/td>\n

\n

140<\/p>\n<\/td>\n

\n

oui ou non<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

0.41<\/p>\n<\/td>\n

\n

0.24<\/p>\n<\/td>\n

\n

0.15<\/p>\n<\/td>\n

\n

1.11<\/p>\n<\/td>\n

\n

0.06<\/p>\n<\/td>\n

\n

0.03<\/p>\n<\/td>\n

\n

0.02<\/p>\n<\/td>\n

\n

0.01<\/p>\n<\/td>\n<\/tr>\n

\n

20-100<\/p>\n<\/td>\n

\n

160<\/p>\n<\/td>\n

\n

oui<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

1.21<\/p>\n<\/td>\n

\n

0.76<\/p>\n<\/td>\n

\n

0.53<\/p>\n<\/td>\n

\n

0.3<\/p>\n<\/td>\n

\n

0.19<\/p>\n<\/td>\n

\n

0.12<\/p>\n<\/td>\n

\n

0.07<\/p>\n<\/td>\n<\/tr>\n

\n

80-240<\/p>\n<\/td>\n

\n

400<\/p>\n<\/td>\n

\n

oui<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

1.61<\/p>\n<\/td>\n

\n

0.91<\/p>\n<\/td>\n

\n

0.58<\/p>\n<\/td>\n

\n

0.35<\/p>\n<\/td>\n

\n

0.22<\/p>\n<\/td>\n<\/tr>\n

\n

5.0<\/p>\n<\/td>\n

\n

3.6<\/p>\n<\/td>\n

\n

2.25<\/p>\n<\/td>\n<\/tr>\n

\n

Ouverture \u00e0 l'air<\/p>\n<\/td>\n

\n

HA2R<\/p>\n<\/td>\n

\n

20-100<\/p>\n<\/td>\n

\n

140<\/p>\n<\/td>\n

\n

oui ou non<\/p>\n<\/td>\n

\n

0.31<\/p>\n<\/td>\n

\n

.019<\/p>\n<\/td>\n

\n

0.13<\/p>\n<\/td>\n

\n

0.08<\/p>\n<\/td>\n

\n

0.05<\/p>\n<\/td>\n

\n

0.03<\/p>\n<\/td>\n

\n

0.02<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

80-240<\/p>\n<\/td>\n

\n

280<\/p>\n<\/td>\n

\n

oui<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

1.35<\/p>\n<\/td>\n

\n

0.7<\/p>\n<\/td>\n

\n

0.55<\/p>\n<\/td>\n

\n

0.34<\/p>\n<\/td>\n

\n

0.24<\/p>\n<\/td>\n

\n

0.14<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

2.2<\/p>\n<\/td>\n<\/tr>\n

\n

HA3R<\/p>\n<\/td>\n

\n

20-100<\/p>\n<\/td>\n

\n

140<\/p>\n<\/td>\n

\n

oui ou non<\/p>\n<\/td>\n

\n

0.56<\/p>\n<\/td>\n

\n

0.34<\/p>\n<\/td>\n

\n

0.24<\/p>\n<\/td>\n

\n

0.14<\/p>\n<\/td>\n

\n

0.08<\/p>\n<\/td>\n

\n

0.06<\/p>\n<\/td>\n

\n

0.03<\/p>\n<\/td>\n

\n

0.02<\/p>\n<\/td>\n

\n

0.01<\/p>\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

80-240<\/p>\n<\/td>\n

\n

280<\/p>\n<\/td>\n

\n

oui<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

1.7<\/p>\n<\/td>\n

\n

0.98<\/p>\n<\/td>\n

\n

0.61<\/p>\n<\/td>\n

\n

0.43<\/p>\n<\/td>\n

\n

0.24<\/p>\n<\/td>\n

\n

0.15<\/p>\n<\/td>\n

\n

0.09<\/p>\n<\/td>\n

\n

\n<\/td>\n<\/tr>\n

\n

3.9<\/p>\n<\/td>\n

\n

2.3<\/p>\n<\/td>\n<\/tr>\n

\n

HA4R<\/p>\n<\/td>\n

\n

20-100<\/p>\n<\/td>\n

\n

140<\/p>\n<\/td>\n

\n

oui ou non<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

0.29<\/p>\n<\/td>\n

\n

0.17<\/p>\n<\/td>\n

\n

0.10<\/p>\n<\/td>\n

\n

0.07<\/p>\n<\/td>\n

\n

0.04<\/p>\n<\/td>\n

\n

0.02<\/p>\n<\/td>\n

\n

0.01<\/p>\n<\/td>\n

\n

0.01<\/p>\n<\/td>\n<\/tr>\n

\n

80-240<\/p>\n<\/td>\n

\n

400<\/p>\n<\/td>\n

\n

oui<\/p>\n<\/td>\n

\n

\n<\/td>\n

\n

\n<\/td>\n

\n

2.0<\/p>\n<\/td>\n

\n

1.57<\/p>\n<\/td>\n

\n

1.01<\/p>\n<\/td>\n

\n

0.75<\/p>\n<\/td>\n

\n

0.42<\/p>\n<\/td>\n

\n

0.27<\/p>\n<\/td>\n

\n

0.160<\/p>\n<\/td>\n

\n

0.10<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

La vanne de r\u00e9gulation \u00e0 si\u00e8ge unique \u00e0 soufflet HTSW fait partie de la s\u00e9rie CV3000 des produits de vannes de r\u00e9gulation. Le noyau de la vanne adopte une structure \u00e0 piston \u00e0 si\u00e8ge unique guid\u00e9 par le haut, et le chapeau sup\u00e9rieur adopte une structure d'\u00e9tanch\u00e9it\u00e9 \u00e0 soufflet pour emp\u00eacher le fluide dans la conduite de fuir par la tige de vanne et le joint de garniture. Le soufflet est en acier inoxydable de haute qualit\u00e9, r\u00e9sistant \u00e0 la corrosion et offrant une longue dur\u00e9e de vie. La garniture vieillit et s'use avec le temps, et elle forme un double joint avec le soufflet, ce qui am\u00e9liore consid\u00e9rablement la fiabilit\u00e9. Le canal d'\u00e9coulement du corps de vanne est en forme de S, avec une faible r\u00e9sistance \u00e0 l'\u00e9coulement et un grand d\u00e9bit. Particuli\u00e8rement adapt\u00e9 aux fluides fortement corrosifs, toxiques et radioactifs. Assembl\u00e9e avec un actionneur \u00e0 membrane multi-ressorts ZHA, la structure est compacte et la force de sortie est importante.<\/p>","protected":false},"featured_media":5537,"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":[178],"product_tag":[],"class_list":{"0":"post-4818","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-control-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\/fr\/wp-json\/wp\/v2\/product\/4818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/comments?post=4818"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/media\/5537"}],"wp:attachment":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/media?parent=4818"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/product_brand?post=4818"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/product_cat?post=4818"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/product_tag?post=4818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}