Standard Specication For Buttweld Long Radius Pipe Elbow
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : Seamless Elbow ( 1/2″～24″), ERW / Welded / Fabricated Elbow (1/2″～48″)
Type : Seamless / ERW / Welded / Fabricated
Thickness : Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and
etc.
Form : 90 Deg Long Radius Elbow, 45 Deg Long Radius Elbow, 180 Deg Long Radius Elbow, 1D Elbow, 3D Elbow,
5D Elbow.
Carbon Steel Buttweld LR Elbow (Long Radius Elbow) :
ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel LR Elbow (Long Radius Elbow) : ASTM A420 WPL3, A420 WPL6
|
Outside Diameter |
Seamless Elbow ( 1/2″～24″), ERW / Welded / Fabricated Elbow (1/2″～72″) |
|
Wall Thickness |
3mm – 40mm / SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
|
Manufacturing Standards |
ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, GB/T12459, GB/T13401, SH3408, SH3409, JIS B2311/2220, DIN2617/2616/2615 |
|
Material |
20#, 20G,Q235-A, ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70 |
|
16Mn, ASTM A420 WPL3, A420 WPL6 |
|
|
ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91, 12CrMo, 15Cr5Mo, 1Cr5Mo, 12Cr1MoV |
