Design, Research & Development

With our long experience and expertise, we carefully study the applications and critically of each and every component of all our products specially for surface finish, run out, sharp edges, critical dimensions etc. With due care, we design our products using the latest Cad and Cam System with continuous Research and Development Program to withstand the need of high performance world class consistent quality products and tested to rigid testing procedures including helium leak detection and Hydrostatistics Burst Pressure test to check and verify the maximum safety and reliability of our products in deep vacuum and high pressure applications.


We manufacture each and every component of our products in our own manufacturing facilities using various CNC Lathes, VMC Lathes, and Auto screw machines etc. to very close tolerances by closely monitoring critical dimensions, surface finishes, run out, sharp edges etc. after referring and meeting the requirements as per drawing, under rigid quality controlled procedures approved to ISO 9001 : 2008, PED 97/23/EC, and ATEX 94/9/EC which ensures consistent quality and high performance products.


SEALEXCEL has total quality management culture from the incoming high quality heat code traceable raw material to finish products ensuring our commiment to efficient and high quality products compatible with ISO 9001 : 2008, PED 97/23/EC, and ATEX 94/9/EC. This is achieved by continuous improving the products, process and systems.

At every stage, we have controlled quality checks so that all our supplies reaches to our customers with zero defect

Cleaning and Drying

Each and every component of the products are cleaned in multi-processes thorough cleaning, rinsing and drying to remove loose particles, dirt and oils etc. these includes.

  •  Ultrasonic Cleaning process.
  • Rinsed in hot de-Ionized water
  • Drying in oil free re-circulation oven

Lubrication and Assembly

The threads, mating surface of the components seal and 'O' Rings are coated and lubricated with compatible to individual product specifications requirements to prevent galling, reduce friction and ensure proper functioning and sealing.

After lubrication, the components are assembled in a cleaned and well lit room.