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ZED Cast Steel Gate Valves
Cast-steel gate valves to API 600 — ½" through 42", Classes 150 to 2500 — flexible wedge, OS&Y bolted bonnet, in WCB, CF8/CF8M, WC6/WC9 and duplex grades. Mainline isolation for refineries, terminals, water infrastructure and process plants.
Class
Class 150 – Class 2500
Size
½" – 42"
Materials
4
Full Specification
SpecificationZED-CAST-STEEL-GATE-VALVES
- Pressure Class
- Class 150 / Class 300 / Class 600 / Class 900 / Class 1500 / Class 2500
- Size Range
- ½" – 42"
- Body Materials
- Carbon Steel (CS), Stainless Steel (SS), Alloy Steel (AS), Duplex Steel (DS)
- Standards
- API 600, ASME B16.34, API 598
- End Connections
- Flanged, Butt Weld
- Temperature Rating
- −29 °C to +425 °C (WCB); to +593 °C with alloy grades
- Documentation
- MTC EN 10204 3.1 with every lot; 3.2, IBR Form III-C, hydro test reports per PO
Construction & Features
- API 600 design, ASME B16.34 ratings
- ½" – 42" size envelope
- Class 150 / 300 / 600 / 900 / 1500 / 2500
- WCB / CF8 / CF8M / WC6 / WC9 / A995 4A castings
- Flanged (B16.5 / B16.47) & butt-weld ends
- Hydro test to API 598; IBR-certified supply available
Applicable Industries
Related Product Lines
Leader Gate Valves
- Class
- Class 150 – PN-16
- Size
- ½" – 24"
- Matl
- CS · SS · Brass · Bronze · GM · CI · DI
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