ductile cast iron square covers
USD $3 - $20 /Piece
Min.Order:1 Piece
Sandstein Industries Co., Ltd.
(1)The Standards: EN124.
(2)Size range: DN200mm-1200mm.
(3) Class: B125, C250, D400, E600, F900.
(4)Shape: square, round, rectangle, triangle
(5) Printing: bitumen