Stainless Steel Severe Service Union Bonnet Needle Valve, 2.4 Cv, 1/2 in. FNPT, Regulating Stem
Réf. pièce : SS-12NRF8
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Spécifications
Configuration droite, tige de régulationLes vannes à pointeau avec chapeau union sont disponibles dans de nombreux matériaux, pour des pressions et des températures de service allant respectivement jusqu'à 689 bar (10 000 psig) et 648°C (1200°F). Ouvrir une session ou s’inscrire pour afficher des prix ContactSi vous avez des questions concernant ce produit, prenez contact avec votre distributeur agréé. Celui-ci pourra également vous renseigner sur des services qui vous permettront de tirer le meilleur parti de votre investissement.
Safe Product Selection
The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user. Attention: Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers. |
El diseñador y usuario del sistema deben revisar la documentación técnica para asegurar una correcta selección de producto. Al seleccionar un producto, habrá que tener en cuenta el diseño global del sistema para conseguir un servicio seguro y sin problemas. El diseñador de la instalación y el usuario son los responsables de la función del componente, de la compatibilidad de los materiales, de los rangos de operación apropiados, así como de la operación y mantenimiento del mismo.
Attention: Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers.
Stainless Steel Severe Service Union Bonnet Needle Valve, 2.4 Cv, 1/2 in. FNPT, Regulating Stem
Ouvrir une session ou s’inscrire pour afficher des prix
Catalogues
Configuration droite, tige de régulation
Les vannes à pointeau avec chapeau union sont disponibles dans de nombreux matériaux, pour des pressions et des températures de service allant respectivement jusqu'à 689 bar (10 000 psig) et 648°C (1200°F).
Features: Working pressures up to 10 000 psig (689 bar); Temperatures from –65 to 450°F (–53 to 232°C) with PTFE packing; up to 1200°F (648°C) with Grafoil® packing; 316 stainless steel; alloys 400, 20, 600, and C-276; and titanium materials
Features: Step-by-step identification procedure for threads and end connections.
Kits Contents PTFE Packing, UHMWPE Packing
This document specifies guidelines used by Swagelok® Company and its suppliers to ensure compliance with product cleanliness requirements as stated in ASTM G93 Level C. Application of the document is limited to wetted system components. This document must be used in conjunction with product catalogs, technical bulletins, and reports.
Features: Limits access to manually actuated valves;Lockout accessory enables compliance with OSHA Lockout/Tagout, Standard 29 CFR Part 1910.147, Control of Hazardous Energy Bright safety orange color promotes high visibility. Other colors are available.
Swagelok® Specification SC-10 defines the cleaning, lubrication, assembly, and packaging requirements for standard Swagelok products and describes practices used to meet these requirements.
Valve sizing often is described by the nominal size of the end connections, but a more important measure is the flow that the valve can provide. And determining flow through a valve can be simple.
Welding should be done by qualified personnel as outlined in Section IX of the ASME Boiler Code. Weld filler material should be the same as the base material.
Procedure for installing Swagelok tube fittings in sizes over 1 inch or 25 mm.
Spécifications
SS-12NRF8 — Stainless Steel Severe Service Union Bonnet Needle Valve, 2.4 Cv, 1/2 in. FNPT, Regulating Stem
Attribut | Valeur |
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Matériau du corps | 316 Stainless Steel |
Procédé de nettoyage | Standard Cleaning and Packaging (SC-10) |
Dimension du raccordement 1 | 1/2 in. |
Type du raccordement 1 | Female NPT |
Dimension du raccordement 2 | 1/2 in. |
Type du raccordement 2 | Female NPT |
Cv maximal | 1.78 |
Type d’écoulement | Straight (2-way) |
Type de poignée | Aluminum Bar |
Température maximale, °F (°C) | 450 (232) |
Pressions et températures nominales max. | 450°F @ 4130 PSIG /232°C @ 284 BAR |
Température minimale, °F (°C) | -65 (-53) |
Orifice | 0.437 in |
Pression nominale à température ambiante | 6000 PSIG @ 100°F /413 BAR @ 37°C |
Matériau de l'embout de tige | 316 Stainless Steel |
Type de tige | Regulating |
eClass (4.1) | 37010203 |
eClass (5.1.4) | 37010201 |
eClass (6.0) | 37010203 |
eClass (6.1) | 37010203 |
eClass (10.1) | 37010203 |
UNSPSC (4.03) | 40141602 |
UNSPSC (10.0) | 40141602 |
UNSPSC (11.0501) | 40141602 |
UNSPSC (13.0601) | 40141602 |
UNSPSC (15.1) | 40141602 |
UNSPSC (17.1001) | 40183103 |
Ressources
Produits similaires
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Dimension du raccordement 1
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SS-12NRS12 | 316 Stainless Steel | 3/4 in. | Swagelok® Tube Fitting | 3/4 in. | Swagelok® Tube Fitting | Afficher le produit |
SS-12NRS8 | 316 Stainless Steel | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | Afficher le produit |
SS-3HNRF4 | 316 Stainless Steel | 1/4 in. | Female NPT | 1/4 in. | Female NPT | Afficher le produit |
SS-3HNRF4-G | 316 Stainless Steel | 1/4 in. | Female NPT | 1/4 in. | Female NPT | Afficher le produit |
SS-3HNRS4 | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | Afficher le produit |
SS-3HNRS4-G | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | Afficher le produit |
SS-3NRF4 | 316 Stainless Steel | 1/4 in. | Female NPT | 1/4 in. | Female NPT | Afficher le produit |
SS-3NRS4 | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | Afficher le produit |
SS-3NRS4-G | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | Afficher le produit |
SS-3NTRS4 | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | Afficher le produit |
SS-6HNRF8 | 316 Stainless Steel | 1/2 in. | Female NPT | 1/2 in. | Female NPT | Afficher le produit |
SS-6NRS8 | 316 Stainless Steel | 1/2 in. | Swagelok® Tube Fitting | 1/2 in. | Swagelok® Tube Fitting | Afficher le produit |
Contacto
Si tiene preguntas sobre este producto, contacte con su centro local autorizado de ventas y servicio. También pueden informarle sobre los servicios de apoyo para ayudarle a sacar el máximo partido a su inversión.