DSI

For years Zy-tech Global Industries' premier line of DSI Gate, Globe and Check valves have been satisfying the needs of Refining, Chemical and Power Industries. Whether cast or forged; DSI Products are offered in Carbon Steel, Stainless Steel, and virtually every special alloy required by the industries we serve. Our design configurations offered include conventional bolted bonnet, welded bonnets for forged valves, and the high pressure, high temperature Pressure Seal product line.

Zy-Tech Global Industries' unparalleled Quality Assurance programs translate into "peace of mind" for our customers. Zy-Tech sets the benchmark for quality assurance in the valve industry.

DSI valves are designed, engineered and manufactured in strict accordance with API, ASTM, ASME, ANSI and other pertinent standards.

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