Socket Weld Flanges are used only for high pressure and temperature applications upto diameters of 1 ½” only. This creates a smooth bore with the proper welding and grinding. Socket Welding Flanges were initially developed for use on smaller sizes of pipe at higher pressure ratings.
ANSI B16.5 Socket Weld Flanges, ASME B16.47 (SWRF) DIN Socket Welding Flanges Manufacturer & Supplier in india.
1,6mm raised face not included in the E & H dimensions
300 Class Socket weld Flanges :
Drilling
Nominal Bore
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
168.3
1,6mm raised face not included in the E & H dimensions
600 Class Socket Weld Flanges :
Drilling
Nominal Bore
>Dia.
(D)
Thick.
(E)
Dia.
(F)
Dia.
(B)
Dia.
(A)
Height1
(H)
Nbr
Holes
Dia.
(C)
1/2"
95
14.3
35.05
38
22.2
22
4
15.87
66.7
3/4"
115
15.9
42.92
48
27.7
25
4
19.05
82.6
1"
125
17.5
50.80
54
34.5
27
4
19.05
88.9
1 1/4"
135
20.7
63.50
64
43.2
29
4
19.05
98.4
1 1/2"
155
22.3
73.15
70
49.5
32
4
22.22
114.3
2"
165
25.4
91.94
84
61.9
37
8
19.05
127.0
2 1/2"
190
28.6
104.65
100
74.6
41
8
22.22
149.2
3"
210
31.8
127.00
117
90.7
46
8
22.22
168.3
6,4 raised face not included in the E & H dimensions
Marking & Packing
Our products like flanges are packaged to make sure that there’s no damage throughout transit. Just in case of exports, customary export packaging is completed in wooden boxes or cases. All flanges are marked with Trademark (Company’s LOGO), Grade, Size and Lot No. On requests we can do custom marking on our products.
Test Certificates
Manufacturer Test Certificate as per EN 10204-3.1, EN 10204-3.2, Raw Materials Certificate, NABL approved Lab Test Report, 100% Radiography Test Report, Third Party Inspection Report etc.