Bevel pipe winding method and product

Centrifugally molded concrete composite pipe

Clip-on stirrup mat

Coated metal pipe having bending capability

Composite pipe

Composite pipe structure having improved containment and...

Composite plastic pipe with netted steel wire skeleton and...

Concrete piles, poles or the like

Concrete pipe reinforcement spacer bar

Concrete pipes

Concrete pipes and methods for the manufacture thereof

Extrusion of tubes of fiber-reinforced thermoplastics

Fuse tube with reinforcing element

Glass fiber reinforced thermosetting resin pipe wall constructio

Glass fiber-reinforced cement non-plate articles

Hose reinforced with discontinuous fibers oriented in the radial

Hydraulic cementitious composition with improved bleeding...

Laminated pipe for offshore oil production, including sequential

Method and fabric for making reinforcing cages

Method for producing a structural element with a reinforced...