|
|
|
We have very rigorous Quality Standards and the same is approved by following Third Party Inspection Agencies. |
|
|
|
JACOBS ENGINEERING INDIA PVT.LTD |
|
AKERKVAERNER POWERGAS INDIA LTD |
|
TOYO ENGINEERING CO.INDIA LTD |
|
UHDE INDIA LTD |
|
PROJECT DEVELOPMENT ( INDIA) LTD |
|
DALAL CONSULTANTS & ENGINEERS LTD |
|
CHEMTEX ENGINEERING CO. |
|
LLOYDS REGISTER & INDL. SERVICE
|
|
BUREAU VERITAS & INSP. SERVICE |
|
BAX COUNSEL INSP. SERVICES |
|
QUEST INSPECTION SERVICES |
|
TATA CONSULTING ENGINEERS LTD |
|
TUV INDIA PVT LTD |
|
|
|
|
|
|
Our Quality systems are backed by Latest Facilities for total quality products. |
|
|
We have IN-HOUSE facilities under LEVEL II persons for Non Destructive Testing(NDT) as under : |
|
|
|
Radiography |
|
Liquid Penetrant Test |
|
Magnetic Particle Test |
|
Ultrasonic Testing |
|
|
|
|
|
|
N.D.T. Examinations |
|
|
|
Dye Penetrant test |
|
Radiography (Gamma Ray) |
|
Ultrasonic test |
|
Hydrostatic test |
|
Helium and Freon test |
|
High pressure and high vacuum testing |
|
|
|
|
|
|
Testing |
|
|
Testing is a major requirement in fabrication of critical equipments manufactured. We have Qualified Team of Engineers catering to various types of Non Destructive testing. |
|
|
|
|
|
Functioning of Quality Control Dept : |
|
|
Our Quality Control Dept functions as complete Independent Dept with well experience Inspectors and clerical staffs who takes care of complete inspection documentation, records and tools. |
|
|
|
|
|
Inspection System: |
|
|
Inspection Dept functions right from Material Identification till dispatch of equipments (end products) and stringently follows the well laid down inspection procedures.
It also carries stagewise inspection and maintains records of activities/results in various associated formats.
Alignment tolerance of shell long seam and circ.seam are checked as per permissible offset limit. |
|
|
|
|
|
Inspection Implements : |
|
|
|
Micro Meters |
|
Precision instruments like various size of micro meters with |
|
digital readout |
|
|
Vernier Callipers |
|
Ultrasonic thickness gauge (D Meter) |
|
Boregauge |
|
Other necessary precision instruments. |
|
|
|
|
|
|
|
Inspection Records maintained under their safe custody: |
|
|
|
Raw material certificates |
|
Certificate of boughout components |
|
Certificate for welding consumables
like Elecsrodes, filler wire |
|
like. |
|
|
|
|
|
|
Welding |
|
|
|
|
|
|
|
|
Welding Consumables |
|
|
|
Consumables are verified with batch numbers and corresponding manufacturers and if not available necessary tests (chemical and mechanical) are performed |
|
|
Filler wires are tagged as per AWS designations and preserved properly |
|
|
Welding electrodes are kept in stores shelves specially tagged according to AWS specification |
|
|
|
|
|
|
|
Stagewise Inspection |
|
|
|
Shell plates are marked, cut to size and dimensions are checked |
|
|
Templates meant for shell rolling and D/end forming are checked for radius and finish before releasing for longseam alignment and radius of shell is checked by means of such templates. |
|
|
No deviations exceeding +3mm from true shape is permitted |
|
When circularity is critical over and above standards/code tolerance, shell are re-rolled by regauging and in such case NDT of seam is conducted after gauging |
|
|
|
|
|
|
|
Forming |
|
|
|
Dished ends are cold pressed, spun or hot pressed depending upon the thickness and size and checked for its shape by means of templates. |
|
|
Tolerance is as per applicable codes and specification. |
|
PWHT is carried out in accordance with requirement of design, construction codes / specification |
|
|
All NDT on weld seams of formed head is carried out subsequent to forming and PWHT |
|
|
|
|
|
|
|
Raw material |
|
|
|
Raw material received is checked for its compliance with the applicable design and material specification by Mill test certificates |
|
|
Where the material cannot be fully identified it is further check tested according to relevant material specification to meet the test requirements |
|
|
Dimensions are checked, verified and surface finish examined, any deviation the same are rejected.
|
|
|
Testing is performed only at approved test laboratories which are in co-ordinated with Third Party Inspection Agencies. |
|
|
When part of material is used, they are marked, cut from one product, heat marks transferred, witnessed and stamped by CCMC – Quality Control Dept or by Third Party Inspection Agency |
|
|
|
|
|
|
|
Final Certified Technical Data |
|
|
All equipments manufactured in the factory are provided with “Dossier Index” which contains the following |
|
|
|
|
|
We achieve Quality Policy Through |
|
|
|
Meeting statutory and regulatory requirements |
|
Comply with Customers requirements |
|
Involvement of all employees in continual Quality improvement |
|
|
A better level resulting in safe and reliable performance |
|
Safety and Health environment at workplace which is extremely essential for each individual at work place |
|
|
|
|
|
|