ANSI B16.36 Stainless Steel Orifice Flanges
An Orifice Flange is used with orifice meters, which in turn are designed with the purpose of measuring the flow rate of media i.e. which could either be fluids or it could be gases in the respective pipeline. There are pairs of pressure Tappings, that are directly placed and machined opposite each other, on to the Slip on orifice flange. These tappings are mostly on 2 sides of the flanges. The orifice plate in the orifice plate weld neck flange contains a small hole. Two pressure tap holes are generally drilled in each flange which helps the worker minding the piping system to measure the pressure built inside the pipe. A jackscrew fitted between the two api 6a orifice flange.
View Slip on orifice flange Dimension, stainless steel orifice flanges manufacturer
ASME B16.5 Orifice flanges
Stainless Steel Orifice flanges
Carbon Steel Orifice flanges
Supplier of orifice plate weld neck flange, Biggest Supplier of carbon steel orifice flanges
This jack screw is what has the ability to separate the flanges during inspection or replacement process. Carbon steel orifice flanges are available in a wide array of the following types: Raised Face slip-on orifice flange, Raised Face weld neck orifice flanges, Ring-Type joint weld neck orifice flanges as well as Corner tap orifice flanges. The industries that use the ANSI B16.36 Stainless Steel Orifice Flanges in applications are as follows – Sewage treatment, Nuclear, Power Generation, Petrochemicals, Water treatment and distribution along with Oil production and refining as well as Gas Processing and transmission
Table of Content
Specifications Chart of ASME B16.5 Orifice flanges
| ASME B16.5 Orifice flanges Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
|---|---|
| Orifice flanges 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 |
| Orifice flanges Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Orifice flanges 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 Orifice flanges | 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. Orifice flanges: -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 |
Supplier of ASTM A182 class 300 Orifice Flange, ANSI B16.36 class 150 Orifice Flange at best price
Available Material of Orifice flanges
Ready stock of ASME B16.36 Orifice Flanges, orifice flange rtj in any shape, size and standard
Dimensions of ANSI B16.5 Orifice flanges
|
Size in Inch
|
Size in mm
|
Outer Dia.
|
Flange Thick.
|
Hub OD
|
Weld Neck OD
|
Welding Neck Length
|
RF Dia.
|
RF Height
|
PCD
|
Orifice Hole dia
|
No of Bolts
|
Bolt Size UNC
|
RF Stud Length
|
Hole Size
|
ISO Stud Size
|
Weight in kg
|
|
A
|
B
|
C
|
D
|
E
|
F
|
G
|
H
|
I
|
||||||||
|
1
|
25
|
125
|
36.6
|
54
|
33.4
|
81
|
50.8
|
2
|
88.9
|
6.4
|
4
|
5/8
|
125
|
3/4
|
M16
|
4.5
|
|
1 1/2
|
40
|
155
|
36.6
|
70
|
48.3
|
84
|
73
|
2
|
114.3
|
6.4
|
4
|
3/4
|
135
|
7/8
|
M20
|
6.5
|
|
2
|
50
|
165
|
36.6
|
84
|
60.3
|
84
|
92.1
|
2
|
127
|
6.4
|
8
|
5/8
|
125
|
3/4
|
M16
|
7
|
|
2 1/2
|
65
|
190
|
36.6
|
100
|
73
|
87
|
104.8
|
2
|
149.2
|
6.4
|
8
|
3/4
|
135
|
7/8
|
M20
|
7.5
|
|
3
|
80
|
210
|
36.6
|
117
|
88.9
|
87
|
127
|
2
|
168.3
|
9.5
|
8
|
3/4
|
135
|
7/8
|
M20
|
9.4
|
|
4
|
100
|
255
|
36.6
|
146
|
114.3
|
90
|
157.2
|
2
|
200
|
12.7
|
8
|
3/4
|
135
|
7/8
|
M20
|
13.2
|
|
6
|
150
|
320
|
36.6
|
206
|
168.3
|
98
|
215.9
|
2
|
269.9
|
12.7
|
12
|
3/4
|
135
|
7/8
|
M20
|
14.6
|
|
8
|
200
|
380
|
39.7
|
260
|
219.1
|
110
|
269.9
|
2
|
330.2
|
12.7
|
12
|
7/8
|
145
|
1
|
M24
|
30
|
|
10
|
250
|
445
|
46.1
|
321
|
273
|
116
|
323.8
|
2
|
387.3
|
12.7
|
16
|
1
|
165
|
1 1/8
|
M27
|
41
|
|
12
|
300
|
520
|
49.3
|
375
|
323.8
|
129
|
381
|
2
|
450.8
|
12.7
|
16
|
1 1/8
|
180
|
1 1/4
|
M30
|
62
|
|
14
|
350
|
585
|
52.4
|
425
|
355.6
|
141
|
412.8
|
2
|
514.4
|
12.7
|
20
|
1 1/8
|
185
|
1 1/4
|
M30
|
84
|
|
16
|
400
|
650
|
55.6
|
483
|
406.4
|
144
|
469.9
|
2
|
571.5
|
12.7
|
20
|
1 1/4
|
195
|
1 3/8
|
M33
|
111
|
|
18
|
450
|
710
|
58.8
|
533
|
457
|
157
|
533.4
|
2
|
628.6
|
12.7
|
24
|
1 1/4
|
205
|
1 3/8
|
M33
|
138
|
|
20
|
500
|
775
|
62
|
587
|
508
|
160
|
584.2
|
2
|
685.8
|
12.7
|
24
|
1 1/4
|
215
|
1 3/8
|
M33
|
171
|
|
24
|
600
|
915
|
68.3
|
702
|
610
|
167
|
692.2
|
2
|
812.8
|
12.7
|
24
|
1 1/2
|
240
|
1 5/8
|
M39
|
247
|
Check Weld neck orifice flange dimensions, orifice flange dimensions, orifice flange weight
Price List of Orifice flanges
| Types of Orifice flanges | Price | Unit |
|---|---|---|
| stainless steel Orifice flanges class 150 | $22.45 | NOS |
| stainless steel Orifice flanges class 300 | $25.39 | NOS |
| stainless steel Orifice flanges class 600 | $31.19 | NOS |
| carbon steel Orifice flanges class 150 | $75.89 | NOS |
| carbon steel Orifice flanges class 300 | $88.12 | NOS |
| carbon steel Orifice flanges class 600 | $99.52 | NOS |
| Orifice flanges ANSI B16 36 class 150 | $75.56 | NOS |
| Orifice flanges ANSI B16 36 class 300 | $95.56 | NOS |