AN ISO 9001:2008, PED 97/23 EC, AD2000-MARKBLATT-WO, ISO 14001-2004, OHSAS 18001-2007 CERTIFIED COMPANY
 
 
 
 
 
Product Specification
 

(A) ASTM / ASME - Standards

  • A 213 / SA 213 Seamless ferritic and austenitic alloy steel boiler, super heater and heat Exchanger tubes
  • A 249 / SA 249 Welded austenitic steel boiler, Super Heater, Heat Exchanger and Condenser Tubes
  • A 268 / SA 268 Seamless and Welded ferritic and martensitic stainless steel tubing for General Service
  • A 269 / SA 269 Seamless and Welded austenitic stainless steel tubing for general service
  • A 312 / SA 312 Seamless and Welded austenitic stainless steel pipes
  • A 688 / SA 688 for Welded feed water heater 'U' Tubes
  • A 789 / SA 790 for Seamless / Welded duplex stainless steel Tubes , Pipes & U-Tubes

(B) German – Standards

  • DIN 17456 Seamless circular austenitic stainless steel tubes for general service
  • DIN 17457 Welded circular austenitic stainless steel tubes subject to special Requirements
  • DIN 10216-5 Seamless circular austenitic stainless steel tubes subject to special Requirements
  • DIN 28180 Seamless steel tubes for heat exchangers

(C) NF – Standards

  • NF A 49-117 Seamless ferritic and austenitic stainless steel tubes for general service
  • NF A 49-217 Seamless ferritic, austenitic, and ferritic-austenitic stainless steel tubes for Heat exchangers

(D) JIS – Standards

  • JIS G 3459 Stainless steel pipes
  • JIS G 3463 Stainless steel boiler and heat exchanger tubes