American Cast Iron Pipe Co. s new 48-in. Flex-Ring~® restrained-joint ductile-iron pipe utilizes the sealing features of our Fastite~® joint and a boltless restrained connection,rnproviding flexible restraint against endwise. separation from thrust. Easy and very quick to assemble, the joint is designed for a working pressure up to 250 psi. Flex-Ring also lends itself perfectly in installations using horizontal-directional drilling.
展开▼
