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Low Temperature Carbon Steel (LTCS) is used in piping system when there is a possibility of process fluid temperature falling below -29 degree centigrade during operation.
We supply all various grades and sizes LTCS pipe fittings to all types of industries overseas. We provide of best quality buttweld pipe fittings with latest advance technology with most reliable qualtity.
LTCS Grade Specification | ASTM A420 WPL3, WPL6, WPL9 |
Type | Seamless, Welded |
Radius | LR, SR, R=2D, 3D, 5D, 8D, 10D… |
Diameter Range | NPS 1/2″ to 48″ |
Thickness | Sch 10s, 20, STD, 40S, XS, 80S, 120, 160 |
Coating | Galvanized, Black Primer, PE |
Other Available Materials
Carbon Steel
ASTM A234 WPB, A860 WPHY42, WHPY52, WPHY60, WHPY65, WPHY70
Stainless Steel
ASTM A403 WP304/304L, WP304H, WP316/316L, WP310, WP317
Alloy Steel
ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91
Duplex Steel
ASTM A815 UNS S31803, S32205, S32550, S32750, S32760
Diameter: Equal/Straight Elbow, Reducing Elbow
Degree: 30°, 45°, 60°, 90°, 180° Elbow or Required Degree Elbow
Radius: Long Radius (LR), Short Radius (SR), R=3D, 4D, 5D, 6D, 10D……
Technique: Seamless Elbow, Welded Elbow, Fabricate Elbow
Material: Stainless Steel Elbow, Carbon Steel Elbow, Alloy Steel Elbow
1. Weight Chart
2. Fomular
Chemical Composition
C | Mn | Si | S | P |
0.3 | 0.6-1.35 | 0.15-0.3 | 0.04 | 0.035 |
Mechanical Propertes
Tensile Strength | Yield Strength | Elongation |
415-585 | 240 | 30 |
A420 WPL6 is the fittings specification for low temperature fittings, A350 LF2 or A333 Gr6 is the raw material specification from which WPL6 fittings are manufactured.