Most pipe elbows are available in short radius or long radius variants

　　Long elbows are typically used in low-pressure gravity-fed systems and other applications where low turbulence and minimum deposition of entrained solids are of concern. They are readily available in acrylonitrile butadiene styrene (ABS plastic), polyvinyl chloride (PVC) for DWV, sewage and central vacuums, chlorinated polyvinyl chloride (CPVC) and copper for 1950s to 1960s houses with copper drains.

　　Hebei shengtian pipe-fitting group Co., ltd produces high quality carbon steel pipe fitting and steel flange, available in an array of classes and material grades for any application. Our forge shop has complete lines of forging and support equipment, including the latest in die sinking technology. Automated production lines and next generation machining systems deliver high volume capabilities with uncompromising quality, tested to the most stringent standards.