Close quality control check is required to manufacture our products, strictly as per relative standards. In order to maintain this requirement, which is the heart of the complete manufacturing procedure, we have formed a regular practice to check the design, raw-material, semi finished product and finished product at every stage.
In short our internal inspection follows a line of stage wise inspection as briefed below:
- Executives & Engineers of this company are experienced in different fields of manufacturing activities like designing, production, planning & quality control
- Drawings of complete range of products are checked and approved by partners in all respect like specification of standards, specification of material and interchangeability of components, hence we can offer spares after supply
- Patterns of complete range of products are made strictly as per drawings and checked in all respects i.e contraction required for the respective material, machining margin required according to material & thickness and counter as per related standards
- Drawings of complete range of products are checked and approved by partners in all respect like specification of standards, specification of material and interchangeability of components, hence we can offer spares after supply
- Castings procured from our own foundry are generally poured under witness of our Quality control engineer, Normally we send the test bar for physical properties as per standard and chips from same test bar we send to laboratory for analysis of chemical composition of metal in accordance with the related standard. After receipt of satisfactory report of castings we lift the same duly marked heat Nos. with co-related test certificate
- Dimensional and visual inspection of all components during various machining stages and before assembly, 100% Hydro testing and pneumatic testing as per required standard of valves. Final finishing parting & painting under close supervision