China 6 Inch X 4 Inch Reducing Tee Supplier Landee Provides 6 Inch X 4 Inch Reducing Tee, ANSI B16.9, ASTM A234 WPB, Wall Thickness Schedule 80.
China A234 WPB Reducing Tee Manufacturer Landee Offers ASTM A234 WPB Reducing Tee, ASME B16.9, 6 Inch X 4 Inch, SCH 40, Black Painting, BW Ends.