ROSTFREI STEELS – FRAUD

I am Daniel smith recently I bought GLS/GFS Tank from rostfrei steels pvt ltd. After next day when I checked the product it is as simple as MS Tanks. After start corrosion in few months shows in pictures. There are process fault in manufacturing which I found . when I checked these tanks it was concluded that weld ability of the tank and its support very poorly done which could be a result of 

• Wrong usage of electrodes sizes

• Wrong usage of electrode types

• Wrong welding angle among others

• Too many cracked sections are available in tanks

• Leakage problem

• Leakage noted along the welded joints

• Rust and scales on foots, bolts already rusted.

• Leakage spotted along the sockets flanges , edges and some pipes fractured while others ruptured.

• Roof already collapse with the vent hole ruptured .corrosion of roof surface all though noted 

• Holes leakage along gasket and rust concentrated area.

• Leakages are noted on the surface of tank along the couplings links , the socket elbow and flanges.

The mistake of the manufacturers used clasping formula which are the suitable for the purpose of aerospace where the superiority of the designing much be elevated than in common projects of civil. Considered the stretch solidity of a pointed container beneath hydro static loading pretensions great shell, the defect shape that direct to the buck edge load was result by demeanor elastic examination of tapering errands with diverse effect.

Be aware for industrial people ,

Rostfrei steels is a big cheater company . They provide us low quality materials on our GLS tanks project in Bangladesh. Their nut and bolt galvanizing already gone after next day from installation.

Please don’t buy any products from rostfrei steels pvt ltd and don’t waste your money for this cheap or fraud company.