Size
REDUCER Butt Weld:1/2”~ 64”
DN15~DN1600
Nominal wall thickness
SCH5S / SCH10S / SCH40S / SCH80S / SCH 120S/ SCH XXS
standards
ASME B16.9
ASME B16.25
ASME B16.8
ISO
JIS
DIN
Materials
Stainless Steel Concentric Reducers : ASTM A403 WP316/316L, ASTM A403 WP304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel Concentric Reducers : ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Alloy Steel Concentric Reducers : ASTM A234, ASME SA234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91
Duplex Steel Concentric Reducers : ASTM A815, ASME SA815 UNS No S31803, S32205
Type
Seamless / ERW / Welded
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