 
The double-tube conveying system combines a wear-resistant inner pipe and a high-strength outer tube...
 
Bimetallic composite pipe features a high-hardness inner alloy bonded to a steel shell, offering out...
 
Bimetallic composite pipe tee combines a hard, wear-resistant inner alloy layer with a strong carbon...
 
The double tube system combines a durable outer shell with a wear-resistant inner layer to transport...