Products

IOS.Energy is the exclusive representative of Walworth® (www.walworth.com) and supporting the business worldwide. WALWORTH® is an American company, incorporated in 1842, a leader on the special valves design, engineering and manufacture, working around the world

WALWORTH® is credited and qualified (ISO, API, PED, etc.) special valves provider that has been working for worldwide customers such as BP, Chevron, ConocoPhillips, XOM, OXY, PEMEX, Samsung, Technip,  Dow, ENI, KBR, TransCanada, ENEVA, Petrobras, among others, and as well as many in Europe. 

  • 1846 – The development of the Globe Valve
  • 1848 – The vapor system of the Chrysler Building in New York
  • 1853 – The heating system of the White House under Franklin Pierce`s administration
  • 1864 – H. G. Ludlov installs the first gate valve in a gas system
  • 1867 – S. J. Peet develops the double disc gate valve
  • 1869 – Dan Stillson develops the Stilson Key, which is quickly known internationally.

Many Industries are served worldwide by WALWORTH®: OIL & GAS, LNG, Petrochemicals, Thermoelectric and Nuclear Power Plants, Hydroelectric, Sanitation, Paper and Cellulose, Food Industries, etc. 

Manufacture – WALWORTH® have our Manufacture centers in Mexico, Europe, and China. Our Brazilian center can assemble the Valves and Chokes. 

We can offer even a better value creation proposition, utilizing our Manufacture Centers, allowing our Customers to have the benefit of Local Content and best pricing, also, allowing: 

  • Easier communication, working on the same time-zone;
  • Shorter distance for Customer Audits or Inspections – our coverage worldwide with easier access from China, Singapore, Korea, Brazil, Europe, Guyana, USA, etc. .
  • Improved Costs – there is a significant improvement on the overall project cost for both companies;
  • Optimized Logistics – reduction on travel time and improved delivery times;
  • Improved Customer Value – We truly believe in our experience, service quality and capacity to provide our customers with further value and support.

Presentation of Group WALWORTH®

TRUNNION BALL VALVES

  • Trunnion Ball Valve Bolted Body (2″ to 60″)
  • Trunnion Ball Valve Welded (2″ to 60″)

PRESSURE CLASS: 150, 300, 600, 900, 1500 & 2500#
ENDS: RF, RTJ or BW

SLAB GATE VALVES

  • SLAB GATEl Valves (2″ to 48″)

PRESSURE CLASS: 150, 300, 600, 900, 1500 #
ENDS: RF, RTJ or BW

Expanding Gate Valve

  • SLAB GATEl Valves (2″ to 48″)

PRESSURE CLASS: 150, 300, 600, 900, 1500 & 2500#
ENDS: RF, RTJ or BW