Quality

Quality Assurance at HELLIOS TUBEALLOYS PVT. LTD. starts with understanding the Customers Requirement and continues till the customer is completely satisfied with the delivery of products and services. Quality Control procedures are well defined and thoroughly implemented. Hellios Tubealloys is built for result oriented work culture, to fulfill customer's needs in terms of Cost, Quality and Delivery.

We strongly believe in the principle that “Quality is profit, Quality is the life of the enterprise." For consistently delivering quality end products, we have with us, well developed:

1) Product inspection department
2) Technology inspection team
3) Material analysis lab
4) Direct reading spectrum analysis facilities
5) Ultrasonic testing facilities
6) Eddy current and hydro test facilities

Making optimum utilization of the above mentioned inspection facilities, our team of experienced inspectors and technicians help in monitoring the processes right from raw material stage to the finished products. During the involved processes the manufactured products are controlled through a well defined program that includes following stages:

1) Documentation
2) Standardization by quality assurance department

Some of the quality tests carried out by us includes:

Corrosion Test	Conducted only when specially requested by the client
Chemical Analysis	Test done as per required quality standards
Destructive / Mechanical Testing	Tensile | Hardness | Flattening | Flare | Flange
Reverse-bend and Re. flat tests	Carried out in full compliance with relevant standards & ASTM A-450 and A-530 norms, which ensures trouble-free expansion, welding & use at customers end
Eddy Current Testing	Done to detect homogeneities in subsurface by using Digital Flaw-mark Testing System
Hydrostatic Testing	100% Hydrostatic Testing carried out according to ASTM-A 450 norms for checking tube leakage
Air Under Pressure Test	To check any evidence of air leakage
Visual Inspection	After passivation, every single length of tubes & pipes is subjected to thorough visual inspection by trained staff for detecting surface flaws & other imperfections