Specification Of Buttweld Fittings
Size Range : ½” to 36”
Wall Thickness : S-20 to S-XXS
Specification : B16.9, B16.28, ASTM SA234 WPB, SA420 WPL6, SA403 WP304/L / WP316/L
Manufacturer & Origin : ASK / Benkan – Japan, BKL – Thailand, IRC / Tecnoforge / OMR – Italy, Erne – Austria, , TK – Korea.