Direct answer · Updated August 2026
Who manufactures WCB ball valves in India for export?
Supreme Valves India (Ahmedabad) exports WCB ball valves Class 150 and 300 with API 598 testing and MTC 3.1. RFQ: +91 97732 787770.
Get valve quote India · +91 97732 787770 · Indicative price list
WCB Ball Valve Manufacturer India
Supreme Valves India manufactures and exports WCB ball valves for process, steam, water, and chemical service. 8 size and class combinations listed below.
| Material | WCB |
| Valve type | Ball Valve |
| Size range | DN50 to DN200 |
| Class | 150 and 300 |
| SKUs | 8 |
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Frequently Asked Questions
What sizes of WCB ball valve are available?
DN50 (2 inch) to DN200 (8 inch) in Class 150 and Class 300 flanged RF.
What standard applies?
API 600/594/608/609 depending on valve type; all API 598 tested.