ANSI Standard High Pressure Bellows Sealed Globe Valve

The key parts of the metal bellows, the lower end and the valve stem assembly are automatically welded, and the upper end and the connecting plate are automatically welded, it form a metal barrier between the fluid medium and the atmosphere to ensure zero leakage of the valve stem.

ANSI Standard High Pressure Bellows Sealed Globe Valve

Description

Product Advantage

  • The key parts of the metal bellows, the lower end and the valve stem assembly are automatically welded, and the upper end and the connecting plate are automatically welded, it form a metal barrier between the fluid medium and the atmosphere to ensure zero leakage of the valve stem.
  • The metal bellows are not directly affected by the medium under the action of the protective sleeve. When valve fully opened, the valve disc is in contact with the protective sleeve so that the bellows are sealed in the protective sleeve and are not affected by pressure and temperature, and the service life is longer.

Specifications

  • Design standard: ASME B16.34
  • Face to face dimension: ASME B16.10
  • Flange ends: ASME B16.5
  • Test & inspection: API598

Application

Thermal oil, Steam, Hot and cold water, Fatty acids, Ammonia, Natural gas, etc.

Data Dimension Table

Material NPS 150LB 300LB
L W H≈ L W H≈
A105 1/2" 165 Φ140 240 165 Φ140 240
3/4" 190 Φ140 240 190 Φ140 240
1" 216 Φ160 256 216 Φ160 256
1 1/2 241 Φ160 267 241 Φ160 267
2" 295 Φ200 348 295 Φ200 348
WCB 2" 295 Φ250 395 295 Φ300 395
2 1/2 333 Φ300 448 333 Φ350 448
3" 359 Φ350 503 359 Φ350 503
4" 435 Φ350 579 435 Φ350 595
6" 562 Φ450 760 562 Φ500 790
8" 663 Φ550 995 663 Φ600 1015

Please fill in your email address to obtain the password to view VR permissions.
We will contact you within 24 hours. Thank you.



True Efficiency Use VMV

What can we do for you?
 
1. 26 years of brand history and industry experience.
2. Complete certificates, first-class standard.
3. Stable and high level product quality.
4. Regular products, delivery within 7 days.
5. Price support, adapt to the local market.
6. Team of 37 engineers, reliable technical support.
7. Professional training, online and offline form.
8. VR live display, not limited by geography.
9. Sale and service, 12 hours quick response.
etc…

Talk with us