Product Description
The ZUHA Valve Industrial Cast Steel Globe Valve is manufactured for
dependable flow regulation and shut-off in demanding industrial applications. Designed
with a bolted bonnet, integral yoke, outside screw and rising stem (OS&Y), this valve
offers excellent sealing performance, easy maintenance, and long operational life.
Constructed from premium-grade carbon steel and stainless steel components, it is
widely used in power plants, chemical processing, petrochemical, pharmaceutical,
water treatment, and general process industries.
| Specification | Details |
|---|---|
| Product Type | ZUHA Valve Cast Steel Globe Valve |
| Design | DIN PN 40, Bolted Bonnet with Integral Yoke, Outside Screw & Rising Stem (OS&Y) |
| Body Material | ASTM A216 Gr. WCB / Cast Iron (CI) |
| Seat Ring | Carbon Steel WCB with 13% Chromium Stainless Steel Facing |
| Main Valve Disc | Carbon Steel WCB with 13% Chromium Stainless Steel Facing |
| Spindle | Stainless Steel AISI 410 |
| Back Seat | Stainless Steel AISI 410 |
| Bonnet | ASTM A216 Gr. WCB / Cast Iron (CI) |
| Bonnet Bush | Stainless Steel AISI 410 / Bronze |
| Gasket | Compressed Asbestos Fibre (CAF) / SS304 Spiral Wound with CAF |
| Stud & Nuts | ASTM A193 Gr. B7 Studs & ASTM A194 Gr. 2H Nuts |
| Gland Packing | Metallic Wire Reinforced Graphite Asbestos |
| Gland | Stainless Steel AISI 410 |
| Yoke Bush | Ni-Resist / SG Iron |
| Hand Wheel | Malleable Iron / Cast Iron |
| Key Features | Heavy-Duty Construction, Reliable Shut-Off, Rising Stem Design, Easy Maintenance, Long Service Life, Suitable for Repacking Under Pressure |
| Applications | Chemical Processing, Power Plants, Petroleum, Fertilizer Plants, Pharmaceutical, Petrochemical, Textile, Sugar, Breweries, Distilleries, Sewage Treatment, Water Treatment and General Industrial Services |
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