ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange Manufacturers & suppliers in India
High pressure steel flange, ASME/ANSI B16.5 300LB WN Flange, ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange Stockholders
ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange Dimensions
ASME/ANSI B16.5 300LB WN Flange/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. Flange | Thk. Of Flange Min | Diam. of Hub |
Diameter of Raised Face | Hub Diam. Chamfer of W.N |
Length Hub.Y | Bore | Diam. of Bolt Circle |
Diam. of Bolt Holes |
Number of Bolts |
Diam. of Bolts (inch) |
Approx. Weight | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| inch | dn | O | C | X | G | A | Y | B | BC | BH | BN | BD | KG/PCS | LB/PCS |
|
1/2″
|
15
|
95.5
|
14.2
|
38.1
|
35.1
|
21.3
|
52.3
|
15.7
|
66.5
|
15.7
|
4
|
1/2″
|
0.8
|
1.8
|
|
3/4″
|
20
|
117. 5
|
15.7
|
47.8
|
42.9
|
26.7
|
57.2
|
20.8
|
82.6
|
19.1
|
4
|
5/8″
|
1.4
|
3.1
|
|
1″
|
25
|
124. 0
|
17.5
|
53.8
|
50.8
|
33.5
|
62
|
26.7
|
88.9
|
19.1
|
4
|
5/8″
|
1.7
|
3.7
|
|
1-1/4″
|
32
|
133. 5
|
19.1
|
63.5
|
63.5
|
42.2
|
65
|
35.1
|
98.6
|
19.1
|
4
|
5/8″
|
2.2
|
4.8
|
|
1-1/2″
|
40
|
155. 5
|
20.6
|
69.9
|
73.2
|
48.3
|
68.3
|
40.9
|
114.3
|
22.4
|
4
|
5/8″
|
3.2
|
7
|
|
2″
|
50
|
165. 0
|
22.4
|
84.1
|
91.9
|
60.5
|
69.9
|
52.6
|
127
|
19.1
|
8
|
5/8″
|
3.6
|
7.9
|
|
2-1/2″
|
65
|
190. 5
|
25.4
|
100.1
|
104.6
|
73.2
|
76.2
|
62.7
|
149.4
|
22.4
|
8
|
3/4″
|
5.4
|
12
|
|
3″
|
80
|
209. 5
|
28.4
|
117.3
|
127
|
88.9
|
79.2
|
78
|
168.1
|
22.4
|
8
|
3/4″
|
7.3
|
16.1
|
|
3-1/2″
|
90
|
228. 5
|
30.2
|
133.4
|
139.7
|
101.6
|
81
|
90.2
|
184.2
|
22.4
|
8
|
3/4″
|
8.9
|
19.6
|
|
4″
|
100
|
254. 0
|
31.8
|
146.1
|
157.2
|
114.3
|
85.9
|
102.4
|
200.2
|
22.4
|
8
|
3/4″
|
11.8
|
26
|
|
5″
|
125
|
279. 5
|
35.1
|
177.8
|
185.7
|
141.2
|
98.6
|
128.3
|
235
|
22.4
|
8
|
3/4″
|
16
|
35.2
|
|
6″
|
150
|
317. 5
|
36.6
|
206.2
|
215.9
|
168.4
|
98.6
|
154.2
|
269.7
|
22.4
|
12
|
3/4″
|
20.2
|
44.6
|
|
8″
|
200
|
381. 0
|
41.1
|
260.4
|
269.7
|
219.2
|
111. 3
|
202.7
|
330.2
|
25.4
|
12
|
7/8″
|
31.2
|
68.8
|
|
10″
|
250
|
444. 5
|
47.8
|
320.5
|
323.9
|
273.1
|
117. 3
|
254.5
|
387.4
|
28.4
|
16
|
1″
|
44.3
|
97.5
|
|
12″
|
300
|
520. 5
|
50.8
|
374.7
|
381
|
323.9
|
130. 0
|
304.8
|
450.9
|
31.8
|
16
|
1 1/8″
|
63.5
|
140
|
|
14″
|
350
|
584. 0
|
53.8
|
425.5
|
412.8
|
355.6
|
142. 7
|
514..4
|
31.8
|
20
|
1 1/8″
|
86
|
190
|
|
|
16″
|
400
|
647. 5
|
57.2
|
482.6
|
469.9
|
406.4
|
146. 1
|
571.5
|
35.1
|
20
|
1 1/4″
|
112
|
247
|
|
|
18″
|
450
|
711. 0
|
60.5
|
533.4
|
533.4
|
457.2
|
158. 8
|
628.7
|
35.1
|
24
|
1 1/4″
|
141
|
310
|
|
|
20″
|
500
|
774. 5
|
63.5
|
587.2
|
584.2
|
508
|
162. 1
|
685.8
|
35.1
|
24
|
1 1/4″
|
173
|
382
|
|
|
24″
|
600
|
914. 5
|
69.9
|
701.5
|
692.2
|
609.6
|
168. 1
|
812.8
|
41.1
|
24
|
1 1/2″
|
248
|
546
|
|
Note:
1) Depth of Socket (D) is covered by ANSI B 16.5 only in sizes through 3 inch, over 3 inch is at the manufacturer’s option.
Types of ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange
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ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange Project Reference List
Gautam Exports supplied ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange in more then 37 countries in last 10 years
| PROJECT NAME / CUSTOMER | DYNAMIC FORGE & FITTINGS SUPPLIED | GRADES | LOCATION | YEAR |
|---|---|---|---|---|
| INDORAMA | PIPE FLANGES , HIGH YIELD STRENGTH FLANGE-OUTLETS AND WELD-OUTLETS | A105 – A350 LF2 – A694 F65, A106B- A333 GR6 – A234 WPB – A420 WPL6 – A182 F304L | THE NETHERLANDS | 2015 |
| GAS AND CONDENSATE EXPORT SYSTEM | STEEL FLANGES AND BRANCH OUTLETS BW – SW | A182 F316L – A182F44 A182 F44 , A312S31254, A182 F316L, A105.N, A105 HDG, A350 LF2, A106 Gr.B, A106 Gr.B HDG , A333 Gr.6, A234 WPB |
KUWAIT | 2015 |
| GAS DEVELOPMENT PROJECT | STAINLESS STEEL FLANGES, BRANCH OUTLETS | INCOLOY 825 | INDONESIA | 2015 |
| QUALITY STAMP TRADING -SAUDI ARAMCO | CARBON STEEL FLANGES , BRANCH OUTLETS SW | A105, A105 GALV, A350 LF2, A182F304L, A182F316L, A403 WP316L, A182F321, A182F44, A182F5, CU90/10 UNS C70610 |
SAUDI ARABIA | 2014-2015 |
| REFINERY OFF GAS PROJECT | FORGED FLANGES/ FITTINGS, BRANCH OUTLETS BW-THRD, NIP OUTLETS | A105, A105 HDG A350 LF2, A182 F304/ 304L, A182F316/316L, A182F11, A105N, A106B, A234WPB, A333 |
BELGIUM | 2014-2015 |
| MA’ADEN WA’AD AL SHAMAL PHOSPHATE | FORGED FLANGES/ FITTINGS AND BRANCH OUTLETS SW-BW | A350LF2, F304L, F316L, F904L, A182F60, ALLOY20 A105N, A106B, A234WPB, |
SAUDI ARABIA | 2014-2015 |
| NORTH WEST REDWATER | FORGED FLANGES/ FITTINGS SW & NPT | A350LF2,A420WPL6, A182F304L-F316L,WP304L,HAST,C276 |
CANADA | 2014-2015 |
| CANADA NWR PROJECT | FORGED FLANGES/ FITTINGS , BRANCH OUTLETS SW & NPT | F304L/316L/317L/347H/321H F11/F22/ UNS08825 |
CANADA | 2014-2015 |
| DENIZ 2 PROJECT | FORGED FLANGES/ FITTINGS SW & NPT | A 105, A105 GALVA, A350LF2, A333 Gr6, A234WPB-A420WPL6, F304L, WP304L |
AZERBAIJAN | 2014 |
| ADMA OPCO ABU DHABI | FORGED FLANGES/ FITTINGS, BRANCH OUTLETS BW-THRD, LATERAL, OUTLETS | A694 F52, A182F321, A182F316, A105.N, A312TP316L, A312 TP321, A182 F53 SUPER DUPLEX |
UAE | 2014 |
| SAUDI ARAMCO HOLLAND | FORGED FLANGES/ FITTINGS | CuNi 9010 | SAUDI ARABIA | 2014 |
| MISSAN OIL Comp.PETROCHINA IRAQ | API COUPLINGS | L80 | IRAQ | 2014 |
| SAUDI ARAMCO | ALLOY STEEL FLANGES, BRANCH OUTLETS BW-SW-THRD | MONEL 400, A182 F5, A182F316L, A182F304L, A105 |
SAUDI ARABIA | 2014 |
| OIL AND GAS INC | STAINLESS STEEL FLANGES, INCONEL FLANGES AND BRANCH OUTLETS BW | F304L, WP304L, UNS NO 6625 | BRAZIL | 2014 |
| SHIDDIRGANG PROJECT | STAINLESS STEEL FLANGES, BRANCH OUTLETS BW-SW-THRD | BANGLADESH | 2014 | |
| SAUDI ARABIAN MINING COMPANY | FORGED FLANGES/ FITTINGS AND BRANCH OUTLETS SW – BW | A105, A105 GALV, A350LF2A182F304L, A182F316L |
SAUDI ARABIA | 2014 |
| GAS TURBINE POWER PLANT PROJECT | FORGED FLANGES/ FITTINGS AND BRANCH OUTLETS SW | A105, A182F316L | IRAQ | 2014 |
| GRUPO CUNADO | FORGED STEEL FITTINGS, FORGED FLANGES | A105,A182F304L, A182F316L,F321, | TURKEY | 2013-2014 |
| ALSTOM | FORGED STEEL FITTINGS AND BRANCH OUTLETS | A105, A182F304L, A182F316L |
MOROCCO, SOUTH AFRICA |
2010 |
Dealer & distributor of World’s Top 10 Manufacturers of ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange
|
Raccortubi S.p.A. ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange, Italy |
Erne Fittings ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange, Austria |
Melesi ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange, Italy |
Mega ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange, Italy |
Ulma ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange, Spain |
|
TecnoForge ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange, Italy |
BENKAN Corporation ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange, Japan |
BKL- Thai Benkan ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange, Thailand |
Lame S.r.l. ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange, Italy |
Metal far ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange, Italy |
- Our Sales agents to buy ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange within India
- We have supplied ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange to below countries
We also have our sales representative in Mumbai, Ahmedabad, Chennai, Delhi, Bangalore, Kakinada, Maharashtra, Bhubaneswar, Mysore, New Delhi, Tamil Nadu, Bhavnagar, Raipur, Belagavi, Thane, Aurangabad, Sholapur, Kolkata, Jabalpur, Bhilai, Davangere, Coimbatore, Pune, Mangalore, Nagpur, Visakhapatnam, Faridabad, Guwahati, Bikaner, Tirupur, Siliguri, Ankleshwar, Rajkot, Ranchi, Udaipur, Vadodra, Kochi (Cochin), Salem, Ludhiana, Indore, Jaipur, Surat, Hyderabad, Assam, Nashik, Bhiwandi, Bhopal, Vishakapatnam
Our sales agents & dealers are in below countries:
There is good news for our Indonesian customers as we have come up with our own stockyard of ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange in Jakarta (Indonesia). No other can offer this price of ANSI ASME B16.5 Class 300 Weld Neck Flanges/ 300LB Weld Neck Flange in Indonesia.
Pipe fitting surplus stock at Gautam Exports
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MIDDLE EAST
|
ASIA
|
SOUTH AMERICA
|
NORTH AMERICA
|
EUROPE
|
AFRICA
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