Tianjin, China - est. 1998WhatsApp Sara Ma
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Industry

Valves for Water Supply and Drainage

Municipal waterworks, contractors, and pump-station packagers specifying isolation and non-return valves on clean-water and drainage lines.

The specification problem

A water line needs a matched set: isolation (butterfly or resilient seated gate), non-return (check or foot valve), and often a dismantling joint so the valve can be pulled in a chamber.

Catalog families that usually apply

  • Wafer, lug, and flanged butterfly valves for compact isolation
  • Resilient seated gate valves, including listings cited to BS5163
  • Wafer dual-plate and flanged check valves; foot valves on suction lines
  • Dismantling joints, expansion joints, strainers, and water meters

Send DN, PN, flange standard, and whether the duty is isolation, check, or a full chamber set.

Source: About page industry list + catalog families. No project names are invented.