Maintenance (MRO)
To ensure that the maintenance requirements of international plant operators are optimally met, we guarantee worldwide spare parts deliveries.

  • Deliveries within 24 hours in urgent cases
  • Document Management System for archiving all the stages of the project & the products used for a customer-specific range of spare parts
  • Service teams with special mobile tools for repairs, inspections & other services on site

We attach the highest standards to our MRO business and provide sustainable, global services. In addition to maintenance, repair and overhaul our MRO business includes the supply of a customer-specific range of industrial valves and gaskets which comply with DIN and ANSI standards and are kept in stock in our product warehouse in Zwenkau. For downtime and maintenance requirements we ensure the availability of spare parts and are able to deliver within 24 hours, if necessary worldwide.

Professional testing services
Maximum safety, regular product checks and reliable and fast delivery are Siekmann Econosto’s number one priorities.

A wide range of professional testing services, such as strength, leakage and function tests as well as the analysis of alloying elements (PMI test) are available as part of our service programme. Our specialists provide volume testing by means of ultrasonic and X-ray technology and carry out surface condition tests (MPT & LPT). We also stock a range of industrial valves tailored to our customers’ needs in one of the largest valve warehouses in Europe (approx. 4,000 m²).

Professional testing services
Maximum safety, regular product checks and reliable and fast delivery are Siekmann Econosto’s number one priorities.

A wide range of professional testing services, such as strength, leakage and function tests as well as the analysis of alloying elements (PMI test) are available as part of our service programme. Our specialists provide volume testing by means of ultrasonic and X-ray technology and carry out surface condition tests (MPT & LPT). We also stock a range of industrial valves tailored to our customers’ needs in one of the largest valve warehouses in Europe (approx. 4,000 m²).