Pressure Class & WT:
SCH100/ SCH 120/ SCH140/ SCH 160/ XXS
Max. WT 100mm
 
Materials:
Carbon Steel: ASTM A234-WPB,WPC,
Stainless Steel: ASTM A403
WP304,WP304L,WP304H,WP316,WP316L,WP321,WP321H,WP347H,WP317,
Duplex Steel:  ASTM A815 S31803, 2205, S32750, S32760
Low Temp Steel: ASTM A420-WPL6,WPL3,
Alloy Steel: ASTM A234-WP11,WP22,WP91
 
Size Range:
Seamless DN15 ( 1/2'' ) --- DN900 ( 36'' )
Welded DN450 ( 18'' ) --- DN2500 ( 100'' )