High pressure fuel injection pipe for diesel internal combustion
High temperature valve
High-strength steel pipe excellent in formability and burst...
Hose for fuel piping
Hose for transporting carbon dioxide refrigerant
Hydroform process and hydroform product
Impact-protective coating for plastic pipe
Insulating connector
Interlining of pipelines for transporting sewage, water, slurrie
Kink-resistant fuel hose liner
Laminated hose construction having one or more intermediate...
Laminated polymeric articles and process for the production ther
Laminated polymeric articles and process for the production ther
Lapped steel tube
Metal-plastic multilayer pipe having form stability for...
Method of forming seamed metal tube
Multi-layer helical seam steel pipe
Multi-layer plastic helical pipe and method for the production t
Multi-layer plastic hollow pipe
Multi-layer plastic pipe and method and apparatus for extrusion