Technical Info

SS Welded/ERW Pipes & Tubes

We export stainless steel welded tubes, erw steel pipes, stainless steel erw pipes, stainless steel erw tubes, erw steel tubes, general engineering tubes, automobile exhaust tubes and others. We offer them at market leading prices.

SIZES

Products Size / Range
Instrumentation Tubes, Heat exchanger Tubes and General Engineering Tubes 10.00 mm to 114.30 mm OD
Automobile exhaust Tubes 20.00 mm to 88.90 mm OD
Welded Pipes 1/8" to 24" NB 

GRADES

300 series : 304,304L,316,316L,317L,321,347H,310
200 series : 201, 202 
400 series : 409, 409L, 410,430

STANDARDS

Conforming to international specifications of 
ASTM A-213, A-249, A-269, A-312, A-358, A- 688 and its equivalents in ASME, DIN, NFA, JIS etc

SPECIFICATIONS

Products Specification
Instrumentation Tubes, Heat exchanger Tubes, and General Engineering Tubes A-249, A-268, A-269, A-270, A-554, A-668, A-778, A-789 
DIN -17456 & 17458 ( Class -1) 
U tubes as per customer's drawing.
Automobile exhaust Tubes As per customer requirement
Welded Pipes ASTM A-312, A-554, A-778, A-790