Established in the year 1993 at Howrah (West Bengal, India), we "Sipra Enterprise" are Sole Proprietorship (Individual) based company, engaged in manufacturing of Weld Neck Flange Socket, GI Flanges, Hub Blind Flanges, MS Flanges, Weld Seamless Cap, Ring Joint Flange, etc. Under the direction of "Raju Mandal" we have marked the strong footprints in the industry.
INSPECTION CARRIED OUT :
a. Visual Inspection of Raw Material & Finished goods
b. Dimension Inspection Radiography
c. Chemical Testing of Raw Materials
d. Tensile Testing.
e. Hydro Testing
f. Hardness Testing