Class 150 Socket weld Flanges are a category of pipe flanges that can be attached by inserting a pipe into the socket end of the flange after the application of a fillet weld around the top. This kind of flange attachment us what permits not only a smooth bore but also a better flow of the media i.e fluid or gas inside of the pipe in a system. Generally, a socket weld pipe flange is used on smaller sized pipes. Designed to withstand high pressured applications, these flanges are produced in different steel grades. Most common amongst them include stainless steel, carbon steel as well as alloy steel grades. However, the selection of the material used to manufacture the ANSI B16.5 SWRF Flange will depend on the application it is intended for.
ASME B16.5 Socket Weld Flange
Stainless Steel Socket Weld Flange
Carbon Steel Socket Weld Flange
For instance, a carbon steel socket weld flange, which is one of the more inexpensive alloy options has high toughness and moderate tensile strength and very little corrosion resistance properties which makes them ideal for the oil and natural gas industry. On the other hand, Alloy Steel Socket Weld Flanges exhibit better properties in terms of not only corrosion resistance, but also tensile strength and other mechanical properties. Which is why alloy steel socket weld flanges are produced in size ranging from NPS ½ inch to 24 inches are suited to applications which demand moderate corrosion resistance properties. The specified ANSI b16.5 Stainless Steel Socket Weld Flange takes into consideration not only the pressure and temperature requirements but also other parameters such as the size, dimensions, testing and tolerances.
ASME B16.5 Socket Weld Flange Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
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Socket Weld Flange Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
Socket Weld Flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Socket Weld Flange Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
Most common types of Socket Weld Flange | forged / Threaded / Screwed / Plate |
Production technique |
|
Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove |
Special design | As per your drawing
AS, ANSI, BS, DIN and JIS |
Origin | Indian / West Europe / Japan / USA / Korean |
Manufacturer of | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. Socket Weld Flange: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange
|
Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
150 lb socket weld flange dimensions
Drilling | |||||||||
---|---|---|---|---|---|---|---|---|---|
Nominal Bore Socket Weld | Dia.(D) | Thick.(E) | Dia.(F) | Dia.(B) | Dia.(A) | Height1(H) | Nbr | Holes | Dia.(C) |
1/2″
|
90
|
11.2
|
35.05
|
30
|
22.2
|
14
|
4
|
15.87
|
60.3
|
3/4″
|
100
|
12.7
|
42.92
|
38
|
27.7
|
14
|
4
|
15.87
|
69.9
|
1″
|
110
|
14.3
|
50.80
|
49
|
34.5
|
16
|
4
|
15.87
|
79.4
|
1 1/4″
|
115
|
15.9
|
63.50
|
59
|
43.2
|
19
|
4
|
15.87
|
88.9
|
1 1/2″
|
125
|
17.5
|
73.15
|
65
|
49.5
|
21
|
4
|
15.87
|
98.4
|
2″
|
150
|
19.1
|
91.94
|
78
|
61.9
|
24
|
4
|
19.05
|
120.7
|
2 1/2″
|
180
|
22.3
|
104.65
|
90
|
74.6
|
27
|
4
|
19.05
|
139.7
|
3″
|
190
|
23.9
|
127.00
|
108
|
90.7
|
29
|
4
|
19.05
|
152.4
|
300# socket weld flange dimensions
Drilling | |||||||||
---|---|---|---|---|---|---|---|---|---|
Nominal Bore Socket Weld | Dia.(D) | Thick.(E) | Dia.(F) | Dia.(B) | Dia.(A) | Height1(H) | Nbr | Holes | Dia.(C) |
1/2″
|
95
|
12.7
|
35.05
|
38
|
22.2
|
21
|
4
|
15.87
|
66.7
|
3/4″
|
115
|
14.3
|
42.92
|
48
|
27.7
|
24
|
4
|
19.05
|
82.6
|
1″
|
125
|
15.9
|
50.80
|
54
|
34.5
|
25
|
4
|
19.05
|
88.9
|
1 1/4″
|
135
|
17.5
|
63.50
|
64
|
43.2
|
25
|
4
|
19.05
|
98.4
|
1 1/2″
|
155
|
19.1
|
73.15
|
70
|
49.5
|
29
|
4
|
22.22
|
114.3
|
2″
|
165
|
20.7
|
91.94
|
84
|
61.9
|
32
|
8
|
19.05
|
127.0
|
2 1/2″
|
190
|
23.9
|
104.65
|
100
|
74.6
|
37
|
8
|
22.22
|
149.2
|
3″
|
210
|
27.0
|
127.00
|
117
|
90.7
|
41
|
8
|
22.22
|
168
|
Types of Socket weld flanges | Price | Unit |
---|---|---|
stainless steel Socket weld flanges class 150 | $22.45 | NOS |
stainless steel Socket weld flanges class 300 | $25.39 | NOS |
stainless steel Socket weld flanges class 600 | $31.19 | NOS |
carbon steel Socket weld flanges class 150 | $75.89 | NOS |
carbon steel Socket weld flanges class 300 | $88.12 | NOS |
carbon steel Socket weld flanges class 600 | $99.52 | NOS |
Socket weld flanges ansi b16 5 class 150 | $75.56 | NOS |
Socket weld flanges ansi b16 5 class 300 | $95.56 | NOS |