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LTCS 90 Degree Carbon Steel Pipe Elbow SR XS Low Temperature Butt Weld Pipe Fittings

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LTCS 90 Degree Carbon Steel Pipe Elbow SR XS Low Temperature Butt Weld Pipe Fittings

Country/Region	china
City & Province	anyang henan

Product Details

LTCS 90 Degree Elbow SR XS Low Temperature Carbon Steel Buttweld Pipe Fittings

What is LTCS Pipe Fittings

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 90 Degree Elbow Dimensions

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

Buttweld Pipe Elbow Types

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

Short Radius 90 Degree Elbow Weight Calculation

1. Weight Chart

2. Fomular

W=0.0348 * S( D – S ) * R / 1000
W = Weight (kg/piece).
S = Thickness Schedule.
D = Nominal Diameter.
R = Radius

ASTM A420 WPL6 Material Properties

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

ASTM A403 WPL6 VS A350 LF2

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.

Package of Short Radius Elbow

Wrapped pipe fittings with plastic foam.
Packed SR 90 degree into wooden cases.
Tagged labers on the outside of the package for easy indentification.

Inspection of Carbon Steel Pipe Elbow

Visual the surface. Such as dents, die marks, porosity, undercuts.
Check the marking. Such as size, material grade, pressure, heat no.
Measure the size. Make sure the diameter, thickness, center to end are in tolerance.