ANSI B16.5 Flanges

ASME B16.5 Blind Flange, ANSI B16.5 Slip on Flanges Manufacturer

ASA B16.5 Loose Flange Supplier, ANSI B16.5 Class 150 Flanges Exporter in India.

ANSI B16.5 Slip On Flanges
ANSI B16.5 Slip On Flanges
ASME B16.5 Blind Flanges
ASME B16.5 Blind Flanges
ASA B16.5 Loose Flanges
ASA B16.5 Loose Flanges

Regal Sales Corporation is manufacturer of ANSI B16.5 Flange which was first published in 1973, which covered in the B16.5 standard, by ANSI (American National Standards Institute). Before this, it used to be ASA (American Standards Association) standard. In the year 1996, this standard became ASME (American Society of Mechanical Engineers) B16.5. But the reality is that there is no difference between any of these. The B16.5 standard continues to be broadened and refined by ASME, ASA and ANSI. However, the correct current standard is ASME B16.5. Albeit, engineers, suppliers, architects and manufacturers, use the term ANSI B16.5. The truth is that technically, there does not exist any ANSI B16.5 standard. Yet, it is mutually understood that this is merely another way of saying ASME B16.5.

In the B16.5 Standard are defined Tolerances, Markings, Dimensions, Pressure, Temperature Ratings, Materials and Pressure Testing. ANSI B16.5 slip on flange has a hole and it has a matching outside diameter of pipe and from this a pipe can pass. These slip on flanges are ideal for use in low temperature and low pressure applications. ANSI B16.5 Blind Flange is a blank disc with a bolt hole. Blind flanges are used with other flange types, to terminate the piping or for the separation of a piping system. These types of flanges are also used in manhole covers. B16.5 weld neck flange are used to a great extent in process piping. With respect to other flange types, weld neck flanges are costly and they are also bulky. Weld neck flanges are used a lot in applications that call for the use of high temperatures and high pressures.

B16.5 reducing flange has one specified diameter and this has a bore which has a different, smaller diameter. Besides the hub and bore dimensions, the dimensions of a reducing flange are of the larger pipe size. As per ASME B16.5, forged steel flanges, are categorized into 7 main Pressure Classes, such as 150, 300, 400, 600, 900, 1500 and 2500. ANSI B16.5 Class 300 flange is capable of handling more pressure than ANSI B16 5 class 150 flange and the reason for this is that Class 300 flanges are manufactured with more metal in them and so they can withstand more pressure.

B16.5 RTJ flange is a Raised Face Flange. It is called raised face, as the surfaces of the gaskets are raised above the face of the bolting circle. This kind of flange is easy to identify and it is the most common type of flange used in many processes. ANSI B16.5 forged flanges are perfect for use to connect steel pipes that are used to transport water, air, oil and steam. These flanges are used a lot in shipbuilding and in the chemical industry. ANSI B16 5 loose flanges are also known as Lap Joint Flanges and this is essentially a device that is comprised of 2 pieces. It is butt welded with the pipes and it looks like a loose slip-on flange or a weld neck flange.

ANSI B16.5 Class 300 RTJ Flange Dimensions in MM, ASME B16.5 Forged Flanges Pressure Ratings.

Standard Specification For ANSI B16.5 Flanges

Dimensions : ANSI / ASME B16.5

Standard : ANSI Flanges, ASME Flanges

Size : 1/2″ to 48″

Types :ANSI B16.5 Welding Neck Flange, ANSI B16.5 Slip on Flange, ANSI B16.5 Blind Flange, ASME B16.5 High Hub Blind Flange, ASME B16.5 Socket Weld Flange, ASME B16.5 Lap Joint Flange, ASME B16.5 Threaded Flange, ASME B16.5 Ring Type Joint Flange

Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500# etc.

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

Types of ANSI B16.5 Flanges
Dimensions Of ASME B16.5 Flanges
Size Chart Of ASME B16.5 Flange

ANSI B16.5 Flange Pressure Ratings

ANSI Class 150 300 400 600 900 1500 2500
Temperature oF Maximum Allowable Non-Shock Pressure PSIG
-20 to 100 285 740 985 1480 2220 3705 6170
200 260 680 905 1360 2035 3395 5655
300 230 655 870 1310 1965 3270 5450
400 200 635 845 1265 1900 3170 5280
500 170 605 805 1205 1810 3015 5025
600 140 570 755 1135 1705 2840 4730
650 125 550 730 1100 1650 2745 4575
700 110 530 710 1060 1590 2655 4425
750 95 505 675 1015 1520 2535 4230
800 80 410 550 825 1235 2055 3430
850 65 320 425 535 640 955 2655
900 50 230 305 460 690 1150 1915
950 35 135 185 275 410 685 1145
1000 20 85 115 170 255 430 715

ANSI B16.5 Slip on (SORF) Price List

Sl No. Description Size Aprox. Wt/Unit FOB 
INR
CIF
INR
FOB
USD
CIF
USD
FOB
STGP
CIF
STGP
FOB
EURO$
CIF
EURO$
1
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
15mm
0.49
349.60
380.00
5.297
5.758
3.567
3.878
6.356
6.909
2
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
20mm
0.61
434.70
472.50
6.586
7.159
4.436
4.821
7.904
8.591
3
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
25mm
0.90
699.20
760.00
10.594
11.515
7.135
7.755
12.713
13.818
4
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
32mm
1.13
737.15
801.25
11.169
12.140
7.522
8.176
13.403
14.568
5
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
40mm
1.48
854.45
928.75
12.946
14.072
8.719
9.477
15.535
16.886
6
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
50mm
2.37
1164.95
1266.25
17.651
19.186
11.887
12.921
21.181
23.023
7
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
65mm
3.60
2096.45
2278.75
31.764
34.527
21.392
23.253
38.117
41.432
8
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
80MM
4.10
2794.50
3037.50
42.341
46.023
28.515
30.995
50.809
55.227
9
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
100mm
6.04
3105.00
3375.00
47.045
51.136
31.684
34.439
56.455
61.364
10
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
125mm
6.53
3493.70
3797.50
52.935
57.538
35.650
38.750
63.522
69.045
11
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
150mm
7.78
4968.00
5400.00
75.273
81.818
50.694
55.102
90.327
98.182
12
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
200mm
12.98
9004.50
9787.50
136.432
148.295
91.883
99.872
163.718
177.955
13
Slip on (SORF) ASTM A182 F304 ANSI B16.5 150#
250mm
17.96
11643.75
12656.25
176.420
191.761
118.814
129.145
211.705
230.1

ANSI B16.5 Blind Flanges Price List

Sl No. Description Size Aprox. Wt/Unit FOB 
INR
CIF
INR
FOB
USD
CIF
USD
FOB
STGP
CIF
STGP
FOB
EURO$
CIF
EURO$
1
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
15mm
0.49
310.50
337.50
4.705
5.114
3.168
3.444
5.645
6.136
2
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
20mm
0.66
388.70
422.50
5.889
6.402
3.966
4.311
7.067
7.682
3
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
25mm
0.99
527.85
573.75
7.998
8.693
5.386
5.855
9.597
10.432
4
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
32mm
1.29
621.00
675.00
9.409
10.227
6.337
6.888
11.291
12.273
5
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
40mm
1.70
745.20
810.00
11.291
12.273
7.604
8.265
13.549
14.727
6
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
50mm
2.77
1164.95
1266.25
17.651
19.186
11.887
12.921
21.181
23.023
7
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
65mm
4.26
1552.50
1687.50
23.523
25.568
15.842
17.219
28.227
30.682
8
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
80MM
5.23
2235.60
2430.00
33.873
36.818
22.812
24.796
40.647
44.182
9
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
100mm
7.78
3198.15
3476.25
48.457
52.670
32.634
35.472
58.148
63.205
10
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
125mm
9.20
3881.25
4218.75
58.807
63.920
39.605
43.048
70.568
76.705
11
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
150mm
11.88
5216.40
5670.00
79.036
85.909
53.229
57.857
94.844
103.091
12
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
200mm
20.92
8538.75
9281.25
129.375
140.625
87.130
94.707
155.250
168.750
13
Blind Raised Face (SORF) ASTM A182 F304 ANSI B16.5 150#
250mm
30.86
12420.00
13500.00
188.182
204.545
126.735
137.755
225.818
245.455
ASME B16.5 Flange Available Types
ANSI B16.5 Blind Flanges ASME B16.5 Weld Neck Flanges
ASA B16.5 SORF Flanges ASME B16.5 Galvanized Flanges
ASME B16.5 Slip on Flanges ANSI B16.5 Ring Type Joint Flange
ANSI B16.5 Screwed Flanges Exporter ASME B16.5 Split Flange Stockist
ASA B16.5 SAE Flange ASME B16.5 Reducing Flange Wholesaler
ANSI B16.5 Puddle Flanges ASA B16.5 Exhaust Flange

Other Types of ASME B16.5 Flanges

ASME B16.5 Flange Application
  • ANSI B16.5 Blind Flanges uses in Paper Mills
  • ASME B16.5 Weld Neck Flanges uses in Expansion joints
  • ANSI B16.5 Slip On Flanges uses in Bellows
  • ASA B16.5 Spectacle Blind Flanges uses in Chemical Industries
  • ANSI B16.5 Forged Flanges uses in Heating Element Tubing
  • ASME B16.5 WNRF Flanges uses in Heat Exchangers
  • ASA B16.5 Pipe Flanges uses in High Temperature Mineral Processing
  • ASA B16.5 Socket Weld Flanges uses in Spiral Welded tube for burner pipes and flues