ENDE
RU 

/ Service

Installation of a new body seat ring and local preheat with thermal heat blankets 

Valve modification with new body flanges and stiffening ribs 

Mobile machining of seat surface

Valve modification with new body flanges and stiffening ribs 

Mobile machining of seat surface

  • Valve maintenance at site as well as in one of ZMK’s approved worldwide service-workshops
  • Detailed TAR planning incl. estimation of work scope as well as evaluation of necessary spare parts
  • Necessary repairs for electric, pneumatic and hydraulic actuators
  • Technical support, site supervision during erection, commissioning, start-up, performance test, etc.
  • Valve upgrade with patented baffle-technology
  • Valve modifications (e.g. adding new stiffening ribs) based on changed process and line requirements from customer
  • Installation and use of pre-manufactured seat-rings in order to reduce down-time
  • Operator training


Ethylen brochure
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