The long radius elbow means the bending radius of elbow is 1.5 times to the diameter of the elbow.1.5D long radius elbows are the most popular elbows in the projects.Usually the LR elbows degree is 45°,90°and 180°.
| Standard | ASME/ANSI B16.9,MSS-SP-75,DIN 2605,EN 10253-2,JIS B2311 or customer’s drawings |
| Size | Seamless steel elbow:1/2″-36″ DN15-DN900 |
| Welded elbow: 2″-96″ DN65-DN2400 | |
| Schedule/ Wall Thinkness | SCH5s,SCH10s,SCH10,SCH20,SCH30,std,SCH40,SCH60,XS, SCH80,SCH100,SCH120,SCH140,SCH160,XXS,SGP or any other required thickness |
| Materials | Carbon steel: ASTM A234 WPB,S235,P235GH,ST35.8,ST37,SS400,ST20,C20,Q235 |
| Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP91-WP9 | |
| Stainless steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H |
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| Low-temperature steel: ASTM/ASME A420 WPL3-WPL6 | |
| High performance carbon steel: ASTM A860 WPHY42,WPHY46,WPHY52,WPHY60,WPHY65,WPHY70 | |
| Package | Wooden Case, Plywood Pallet. |