12" 90° Long Radius Flanged Elbow ASTM A234 WPB CS, STD, Natural Rubber Lined 63±5 Shore A

Product Overview

This 12-inch 90-degree long-radius flanged elbow is manufactured from carbon steel ASTM A234 Grade WPB with STD wall thickness. The fitting features an internal natural rubber lining engineered for abrasion resistance and slurry handling, making it suitable for mining, mineral processing, wastewater and bulk material piping systems.

Reference: 80-653-07. Drawing: MD-JAL-6A-80-ME-653-09, Revision 1.

Key Features

• 12-inch nominal size 90-degree long-radius elbow for smooth flow direction change
• Carbon steel ASTM A234 WPB construction for strength and weldability
• Flanged ends for bolted connection and easier maintenance
• STD wall schedule suitable for general industrial pressure service
• Internal natural rubber coating with 63 ± 5 Shore A hardness per ASTM D2240
• Rubber specific gravity 1.13 ± 0.03 tested per ASTM D729
• Abrasion- and corrosion-resistant lining for slurry and aggressive media

Specifications

Applications

• Mining and mineral processing slurry pipelines
• Coal, ash and aggregate conveying systems
• Wastewater and sludge handling
• Chemical processing with selected non-oily media
• Dredging, power generation and bulk material handling

Package Contents

• 1 x 12-Inch ASTM A234 WPB Rubber-Lined 90° Flanged Elbow
• Protective packaging for flange faces and rubber-lined bore
• Manufacturing reference and inspection documentation where applicable