Short Description

Model No.: Alloy-1.4404-45-Degree-SMLS-Lateral-Tee-20"-SCH80

China Lateral Tees Manufacturer www.ugsteelmill.com offers ASME B16.9 Alloy 1.4404 45 Degree SMLS Lateral Tee 20″ SCH80.

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Key Specifications / Features

Type: 45 Degree SMLS Lateral Tee
Material: 316L (UNS S31603/Alloy 1.4404)
WT: SCH80
Size: 20″ (DN500)

Chemical Composition and Mechanical Property for 316L

Steel Grade

Chemical Composition

Mechanical Performance

C(Max)

Si(Max)

Mn(Max)

P(Max)

S(Max)

Ni

Cr

N(Max)

Mo

Tensile Strength
(Min)

Yield Strength
(Min)

Mpa

Mpa

316L

0.03

0.75

2.00

0.045

0.03

10.0–14.0

16.0–18.0

0.1

2.00–3.00

485

170

20210806220122 10822 - ASME B16.9 Alloy 1.4404 45 Degree SMLS Lateral Tee 20" SCH80

Dimensions of Butt Weld-Straight Lateral Tee

Nominal Pipe Size Dimension
DN NPS X and Y Z
25 1  146 45
32 1.1/4 159 45
40 1.1/2 178 51
50 2  203 64
65 2.1/2 241 64
80 3  254 76
90 3.1/2 292 76
100 4  305 76
125 5  343 89
150 6  368 89
200 8  445 114
250 10  521 127
300 12  622 140
350 14  686 152
400 16  762 165
450 18  813 178
500 20  889 203
600 24  1029 229
650 26  1308 267
700 28  1442 286
750 30  1524 299
800 32  1626 311
850 34  1727 330
900 36  1829 350
For straight tee X=Y, reducing tee X Y is selected according to DN.

Lateral Tee is divided into welding lateral tee and seamless lateral tee.

What is the difference between lateral tee and True WYE?

The lateral tee divide two branch pipes:one is same direction with the inflow pipe, the other have a 45 degree angle to inflow pipe. The WYE have two branch pipes at a 45 degree angle between them, and the two branch pipes are symmetrical to the centerline of the inflow pipe which means the two outflow direction are both at 22.5 degree to the inflow direction.
Comparing the two lateral pipe fittings, when the inflow pipe direction is horizontal to the ground,we can choose the lateral tee for better support from ground,and when the inflow pipe direction is vertical, then we’d better use the WYE fitting, it will bring a symmetrical interaction force to the piping system. Such designing will make sure the pipe in a stable support when running.

Summary
asme b16 9 alloy 1 4404 45 degree smls lateral tee 20 sch80 - ASME B16.9 Alloy 1.4404 45 Degree SMLS Lateral Tee 20" SCH80
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Brand Name
Yaang
Name
ASME B16.9 Alloy 1.4404 45 Degree SMLS Lateral Tee 20" SCH80
USD 1-9999
Product Availability
Pre-Order Only

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