Válvula de cierre de aislamiento al vacío, DN25, PN25, WCB, RF
Key Specifications / Features
Discover top-quality vacuum-isolating globe valves from a leading manufacturer. Available in DN25 size, PN25 pressure rating, 1 inch diameter, and Class 300 LB strength, crafted from ASTM A216 WCB material according to GB/T 12235-2007 standards. These valves feature a durable stainless steel construction, bolted bonnet, raised flange, and user-friendly handwheel for reliable and efficient performance.
Detail Information
Válvula de globo de aislamiento al vacío, acero inoxidable, DN25, PN25, RF.
Valve description:
Vacuum-isolating Globe valve, bolted bonnet, Raised flange.
Design: GB/T 12235-2007.
Body: ASTM A216 WCB
Nominal size: DN25
Nivel nominal: PN25.
Conexión final: RF.
Operación: volante
Cara a cara: GB/T 12221.
Prueba e inspección: JB/T 9092-1999.
Product Range:
Body material: Carbon Steel.
Diámetro normal: 1/2-12 pulgadas (DN15-DN300).
Conexión final: BW, brida.
Rango de presión: 150-600 libras (PN16-PN100).
Temperatura de funcionamiento: -29 ℃-+ 429 ℃.
Parámetros técnicos y características
Valve description:
Vacuum-isolating Globe valve, bolted bonnet, Raised flange.
Design: GB/T 12235-2007.
Body: ASTM A216 WCB
Nominal size: DN25
Nivel nominal: PN25.
Conexión final: RF.
Operación: volante
Cara a cara: GB/T 12221.
Prueba e inspección: JB/T 9092-1999.
Product Range:
Body material: Carbon Steel.
Diámetro normal: 1/2-12 pulgadas (DN15-DN300).
Conexión final: BW, brida.
Rango de presión: 150-600 libras (PN16-PN100).
Temperatura de funcionamiento: -29 ℃-+ 429 ℃.
Parámetros técnicos y características
| Product | Vacuum-isolating Globe valve. |
| Nominal diameter | 1/2 - 12 Inch. |
| Design temp. | Down to -29℃. |
| Design pressure | PN16 - PN100. |
| Material | Carbon Steel. |
| Design standard | GB/T 12235-2007. |
| Face to face | GB/T 12221. |
| Operation | Gear, handwheel |
| Connection end | BW, Flange. |
| Test standard | JB/T 9092-1999. |
| Package | Plywood |
| Application | Water, steam and air |
Supplier Information
ZHEJIANG VERVO VALVE CO., LTD
Verified Supplier
No.1 Building, Wanyang Zhongchuang City, Bihu, Lishui, Zhejiang, China.
Est. 2008
Certifications:
ISO 9001
API 6D
API 6A
API 600
API 602
API 603
API 609
ASME B16.34
BS 1868
GOST
API 6FA
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