EMIMETAL is a private company created in 2018 in Batna; commercial register 05/00-1192382 A18 and NIF N ° 286050900993142; offering services to various industrial sectors, including the hydrocarbons sector. These services include welding, Non-Destructive Testing "NDT", Post Weld Heat Treatment " PWHT" and induction preheating and industrial maintenance.

EMIMETAL aims to meet the multiple needs expressed by our regular customers and companies interested in welding and related activities With an experienced team led by a highly qualified specialist group, EMIMETAL offers its customers quality services and optimal lead times in the following specialties:

Heat treatments (PWHT) 

  • Development of heat treatment procedures according to the grade. 
  • Execution of heat treatment works using high-performance machines 70 Kva 06 output, 6 A3 controllers, integrated temperature recorder model Fuji 12 pts 1200°c

Induction preheating

  • Development of induction preheating procedures using MILLER PROHEAT 35 USA machines


  • Qualified welders on all grades P1, P8, P5A, P5B.and all processes SMAW GTAW GMAW FCAW
  • welding stations

Non-destructive testing (NDT)

  • Penetrating Liquids (PT) 
  • Ultrasound (UT)
  • Magnetic particle testing (MT)
  • X-ray film interpretation (RT)
  • Visual control and endoscopy (VT)
  • Hardness test PMI

Welding execution plan - heat treatment & NDT:

The purpose of execution is to give an overview of the provisions that EMIMETAL envisages to carry out the Welding - heat treatment & NDT in accordance with the specific requirements of the customer.

The following items are developed in this execution plan:

  • QC Quality Control
Human resources:

  • Organization Chart.
  • Engineer.
  • Supervisor.
  • Welders and heat treatment operators.
  • Relationship between EMIMETAL engineer and customer engineer.
  • Performing the heat treatment.
  • Security measure.
  • Heat treatment equipment and consumables.


All work will be carried out according to the Quality Plan system established by experts in API 653 API 510 and NDT which defined organizational structures, responsibilities, procedures and resources.