Hi-Tech Pipes Ltd announced that CRISIL Ratings Limited has reaffirmed the company’s credit ratings for its bank facilities, with a total bank loan facilities rated at Rs. 565 Crores, enhanced from Rs. 510 Crores; the Long Term Rating is CRISIL A+/ Stable and the Short Term Rating is CRISIL A1, with no assignments, withdrawals, or changes to the ratings themselves, and detailed information is available at www.crisilratings.com and www.hitechpipes.in.