Y-Type Globe Valve

NSV Y-Type Globe Valve

This is NSV Y-type globe valve features a unique Y-shaped flow path that aligns the media flow nearly straight, significantly reducing pressure drop and flow resistance which is ideal for medium to high-velocity applications.

Compared to conventional T-pattern globe valves, it offers smoother operation with superior throttling and tight shut-off performance. widely used in power, petrochemical, and thermal industrial piping systems.

Key Features

Valve type: Y-globe valve

Body material: Cast — SS304(L) / SS316(L), WCB, etc.

Sealing: Metal-to-metal hard seal

End connection: Flanged (RF/FF) or Butt-Weld (BW)

Actuation: Handwheel / Gear Operator

Operating temperature: -20°C to 450°C

Pressure rating: Class 150–1500 (PN16–PN250)

Size range: 2"–20" (DN50–DN500)

Performance Advantages

Y-shaped flow path greatly reduces pressure loss and improves system efficiency;

Dense cast body ensures reliable pressure containment

Metal seal provides zero leakage under high temperature over time

Robust packing design enables online maintenance

Gear operator facilitates easy operation on larger valves

Multiple connection and material options adapt to complex service conditions

Typical Applications

Boiler feedwater systems, steam isolation lines, petrochemical process piping, CHP circuits, industrial compressed air or nitrogen networks.

Quality Assurance

Shell and seat tested per API 598 / ISO 5208. EN 10204 3.1 Material Test Certificate provided. Cast bodies comply with ASTM A351 or ASTM A216 WCB standards, radiographic or ultrasonic inspection available upon request.

FAQ

1.Q: What’s the brand of your company can supply ?

A:NSV or OEM service.

2. Q:How can I get your company catalog?

A: For your reference, basic catalogue is same as "Download>E-Catalog” of homepage. If you need printed material or request more specific data like PQ material, please contact sales team.

3. Q:Does your company have any agent/distributor with the exception of China?

A: At present,we have agent in Indonesia,Singapore,Canada,Mexico,Iraq,and welcome contact us if you would like to join us.

4. Q:Does “NSV” valves have supply to any value end user?

A:Yes,,it just like PETROKIMIA GRESIK in Indonesia, BP Iraq,ESFAHAN MOBARAKEH STEEL In Iran etc.