COMPANY
Xi’an Deqiansheng Valve Technology Co., Ltd. develops, manufactures, sells and services industrial valves. Our product range, quality management and responsive technical support serve customers in chemical processing, metallurgy, energy and mining.
We support industrial valve research and development, manufacturing and selection for the operating duty, including environmental engineering applications.
- Established
- 2010
- Product series
- 100+
- Customers
- 2,000+
- Technical specialists
- 50+
SUPPLY SCOPE
Built around industrial flow duties.
The catalogue is organized by valve family and application. It provides a starting point for discussion, not a substitute for a project specification.
ENGINEERING HANDOFF
What needs to be clear before selection.
A nominal size or product name rarely defines the complete requirement. The most useful inquiry connects the process conditions with the valve construction and the documents the project expects.
Review the selection checklist- 01Process duty
Medium, solids, pressure, temperature and flow conditions.
- 02Configuration
Structure, line size, connection, installation and operation.
- 03Materials
Body, trim, lining, seat and sealing compatibility.
- 04Handoff
Drawings, inspection requirements, identification and packing.
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