Weld Neck Flanges (WNRF)

ASME B16.5 WNRF Flanges, Weld Neck Weld Flange, Global Supplier of Flat Faced Weld Neck Flanges, Weld Neck Raised Face Flanges, ANSI B16.5 Class 150 Weld Neck Flanges, Stockist of Stainless Steel Weld Neck Flanges, Raised Faced Weld Neck Flanges Dealer in India, ANSI B16.5 Weld Neck Flanges.

Nickel Alloy 200 WNRF Flange, Carbon Steel Weld Neck Flange, ASME B16.47 Series A and B WNRF Flanges, Manufacturer of Weld Neck Forged Flanges, ASTM A182 SS Weld Neck Flange, Weld Neck Flange Dimensions, Alloy Steel Weld Neck Plate Flanges, MSS SP-44 Weld Neck Flanges in Mumbai, India.

ASME B16.5 Weld Neck Flanges Manufacturer

Shankh Metals And Alloys Is An ISO: 9001:2008 Certified Company.We Manufacturer Our Products By High Grade Material To Provide Good Quality Weld Neck Flanges To Our Domestic And Overseas Customers. Flanges accomplish a Lot of admiration by our clients owing to its high strength, dimensional correctness, high tension power, corrosion resistant and consistency products like Stainless Steel Weld Neck Flanges, Carbon Steel Weld Neck Flanges & Alloy Steel Weld Neck Flanges. These products are used in various commercial, industrial and automobile industries. We manufacture ANSI B16.11 Forged Weld Neck Flanges using high grade of raw material by implementing most ultra modern technology. These products are clients can avail from us at various sizes, shapes and design as per the requirements.We are one of the top Manufacturers and Suppliers of ASME B16.11 Weld Neck Flanges in Mumbai, India.

Stockholder Of DIN86029 PN10 Weld Neck Flange, Copper Nickel WNRF Flanges Exporter, Best Price of Duplex Steel WNRF Flanges, Hastelloy C22 Weld Neck Flange, Class 300, 600, 900, 1500 Weld Neck Flanges Wholesaler, Inconel Weld Neck Flanges, Alloy 20 Weld Neck Flanges Traders in India.

Table Of Content

ASME B16.5 Weld Neck Flanges Dimensions

Weld Neck Flanges Manufacturer & Supplier In Mumbai

ANSI 16.5 Weld Neck Flanges Dimensions
ANSI/ASME/ASA B16.5 150lb/sq.in. Flange WN-RF
ø
D
b
g
m
a
J*
h
k
Holes
l
Kg.
1/2"
88,9
11,1
34,9
30,2
21,3
15,7
47,6
60,3
4
15,9
0,500
3/4"
98,4
12,7
42,9
38,1
26,7
20,8
52,4
69,8
4
15,9
0,700
1"
107,9
14,3
50,8
49,2
33,5
26,7
55,6
79,4
4
15,9
1,100
1 1/4"
117,5
15,9
63,5
58,8
42,2
35,1
57,1
88,9
4
15,9
1,500
1 1/2"
127,0
17,5
73,0
65,1
48,3
40,9
61,9
98,4
4
15,9
1,800
2"
152,4
19,0
92,1
77,8
60,3
52,6
63,5
120,6
4
19,0
2,700
2 1/2"
177,8
22,2
104,8
90,5
73,1
62,7
69,8
139,7
4
19,0
4,400
3"
190,5
23,8
127,0
107,9
88,9
78,0
69,8
152,4
4
19,0
5,200
3 1/2"
215,9
23,8
139,7
122,2
101,6
90,2
71,4
177,8
8
19,0
6,400
4"
228,6
23,8
157,2
134,9
114,3
102,4
76,2
190,5
8
19,0
7,500
5"
254,0
23,8
185,7
163,5
141,2
128,3
88,9
215,9
8
22,2
9,200
6"
279,4
25,4
215,9
192,1
168,4
154,2
88,9
241,3
8
22,2
11,000
8"
342,9
28,6
269,9
246,1
219,1
202,7
101,6
298,4
8
22,2
18,300
10"
406,4
30,2
323,8
304,8
273,0
254,5
101,6
361,9
12
25,4
25,000
12"
482,6
31,7
381,0
365,1
323,8
304,8
114,3
431,8
12
25,4
39,000
14"
533,4
34,9
412,7
400,0
355,6
336,5
127,0
476,2
12
28,6
51,000
16"
596,9
36,5
469,9
457,2
406,4
387,3
127,0
539,7
16
28,6
60,000
18"
635,0
39,7
533,4
504,8
457,2
438,1
139,7
577,8
16
31,7
71,000
20"
698,5
42,9
584,2
558,8
508,0
488,9
144,5
635,0
20
31,7
88,000
22"
749,3
46,0
641,2
609,6
558,8
539,7
149,2
692,1
20
34,9
102,000
24"
812,8
47,6
692,1
663,6
609,6
590,5
152,4
749,3
20
34,9
119,000
*
The data "J" corresponds to the STD schedule

 

ANS I/ ASME / ASA B16.5 300lb/sq.in. Flange WN-RF
ø
D
b
g
m
a
J*
h
k
Holes
l
Kg.
1/2"
95,2
14,3
34,9
38,1
21,3
15,7
52,4
66,7
4
15,9
0,900
3/4"
117,5
15,9
42,9
47,6
26,7
20,8
57,1
82,5
4
19,0
1,500
1"
123,8
17,5
50,8
54,0
33,5
26,7
61,9
88,9
4
19,0
1,900
1 1/4"
133,3
19,0
63,5
63,5
42,2
35,1
65,1
98,4
4
19,0
2,600
1 1/2"
155,6
20,6
73,0
69,8
48,3
40,9
68,3
114,3
4
22,2
3,300
2"
165,1
22,2
92,1
84,1
60,3
52,6
69,8
127,0
8
19,0
3,600
2 1/2"
190,5
25,4
104,8
100,0
73,1
62,7
76,2
149,2
8
22,2
5,400
3"
209,5
28,6
127,0
117,5
88,9
78,0
79,4
168,3
8
22,2
7,400
3 1/2"
228,6
30,2
139,7
133,3
101,6
90,2
81,0
184,1
8
22,2
8,900
4"
254,0
31,7
157,2
146,0
114,3
102,4
85,7
200,0
8
22,2
11,900
5"
279,4
34,9
185,7
177,8
141,2
128,3
98,4
234,9
8
22,2
16,000
6"
317,5
36,5
215,9
206,4
168,4
154,2
98,4
269,9
12
22,2
20,200
8"
381,0
41,3
269,9
260,3
219,1
202,7
111,1
330,2
12
25,4
31,000
10"
444,5
47,6
323,4
320,7
273,0
254,5
117,5
387,3
16
28,6
44,300
12"
520,7
50,8
381,0
374,6
323,8
304,8
130,2
450,8
16
31,7
64,000
14"
584,2
54,0
412,7
425,4
355,6
336,5
142,9
514,3
20
31,7
88,000
16"
647,7
57,1
469,9
482,6
406,4
387,3
146,0
571,5
20
34,9
113,000
18"
711,2
60,3
533,4
533,4
457,2
438,1
158,7
628,6
24
34,9
134,000
20"
774,7
63,5
584,2
587,4
508,0
488,9
161,9
685,8
24
34,9
171,000
22"
838,2
66,7
641,2
641,2
558,8
539,7
165,1
742,9
24
41,3
195,000
24"
914,4
69,8
692,1
701,7
609,6
590,5
168,3
812,8
24
41,3
238,000
*
The data "J" corresponds to the STD schedule

 

ANS I /ASME / ASA B16.5 600lb/sq.in. Flange WN-RF
ø
D
b
g
m
J
h
k
Holes
l
Kg.
1/2"
95,2
14,3
34,9
38,1
22,3
22,2
66,7
4
15,9
0,800
3/4"
117,5
15,9
42,9
47,6
27,7
25,4
82,5
4
19,0
1,400
1"
123,8
17,5
50,8
54,0
34,5
27,0
88,9
4
19,0
1,600
1 1/4"
133,3
20,6
63,5
63,5
43,2
28,6
98,4
4
19,0
2,100
1 1/2"
155,6
22,2
73,0
69,8
49,5
31,7
114,3
4
22,2
3,100
2"
165,1
25,4
92,1
84,1
62,0
36,5
127,0
8
19,0
3,700
2 1/2"
190,5
28,6
104,8
100,0
74,7
41,3
149,2
8
22,2
5,400
3"
209,5
31,7
127,0
117,5
90,7
46,0
168,3
8
22,2
7,300
3 1/2"
228,6
34,9
139,7
133,3
103,4
49,2
184,1
8
25,4
8,900
4"
273,0
38,1
157,2
152,4
116,1
54,0
215,9
8
25,4
11,800
5"
330,2
44,4
185,7
188,9
143,8
60,3
266,7
8
28,6
24,500
6"
355,6
47,6
215,9
222,2
170,7
66,7
292,1
12
28,6
29,500
8"
419,1
55,6
269,9
273,0
221,5
76,2
349,2
12
31,7
43,000
10"
508,0
63,5
323,8
342,8
276,3
85,7
431,8
16
34,9
70,000
12"
558,8
66,7
381,0
400,0
327,1
92,1
488,9
20
34,9
86,000
14"
603,2
69,8
412,7
431,8
359,1
93,7
527,0
20
38,1
100,000
16"
685,8
76,2
469,9
495,3
410,5
106,4
603,2
20
41,3
142,000
18"
742,9
82,5
533,4
546,1
461,8
117,5
654,0
20
44,4
175,000
20"
812,8
88,9
584,2
609,6
513,1
127,0
723,9
24
44,4
232,000
22"
869,9
95,2
641,2
666,7
564,4
133,3
777,9
24
47,6
292,000
24"
939,8
101,6
692,1
717,5
615,9
139,7
838,2
24
50,8
330,000

Standard Specification For Weld Neck Flanges

Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Size : 1/2" (15 NB) to 48" (1200NB)

Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673

BS : BS4504 , BS4504, BS1560, BS10

Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ), Weld Neck Flanges

Material & Grades of Weld Neck Flanges (WNRF) :

Stainless Steel Weld Neck Flanges : 
ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L

Duplex & Super Duplex Steel Weld Neck Flanges : 
ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61

Carbon Steel Weld Neck Flanges : 
ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706

Low Temperature Carbon Steel Weld Neck Flanges : ASTM A350, LF2, LF3

Alloy Steel Weld Neck Flanges : 
ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

Copper Alloy Steel Weld Neck Flanges : ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200

Nickel Alloy Weld Neck Flanges : 
ASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)

ASME B16.5 Raised Faced Weld Neck Flanges Available Types
Weld Neck Raised Face Flange Raised Faced Weld Neck Flanges
ANSI B16.5 Weld Neck Flanges Weld Neck Flange Dimensions
ASME B16.5 WNRF Flanges ANSI B16.5 Class 150 Weld Neck Flanges
Stainless Steel Weld Neck Flanges Suppliers SS Weld Neck Flange
Weld Neck Plate Flanges Dealer ASME B16.47 Series A and B WNRF Flanges Exporter
ANSI B16.5 class 150 WNRF Flange Stockholder ANSI 150 Weld Neck Flange Distributors
Carbon Steel Weld Neck Flange High Quality WNRF Flanges Manufacturer
ASTM A182 Stainless Steel WNRF Flange Duplex Steel Weld Neck Flange
Super Duplex Steel Weld Neck Forged Flange Copper Nickel Weld Neck Pipe Flanges
High Nickel Alloy WNRF Flanges Hastelloy Flat Faced Weld Neck Flanges Stockist
Titanium ASME B16.47 Series A and B WNRF Flanges Inconel Weld Neck Flanges

 

ANSI B16.5 Slip On Flange Application
  1. Industrial Boilers
  2. Power Plants
  3. Nuclear Plants
  4. Oil & Gas Industry
  5. Refineries
  6. Ship Building
  7. Heat Exchangers
  8. Condensers
  9. Paper & Pulp
  10. Marine Applications
  11. Nuclear Power
  12. Fossil Fuel Power Plants
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