ASME B16.5 Class 1500 Flange Specification List And EN 1092-2 PN16 Class 1500 Weld Neck Flange Thickness Calculation.
Flanges can be a great addition to form a piping system due to their varied temperature-pressure performance. There are seven different pressure ratings for flanges- 150, 300, 400, 600, 900, 1500, and 2500. The ASME B16.5 Class 1500 Flange comes with the correct dimensions of NPS ½ to NPS 24 to be a pipe flange or a flange fitting. The ANSI B16.5 Class 1500 RTJ Flanges have a bolt circle diameter, which is about 1/8th times bigger than the bolt's diameter. It is to be noted that the flange with higher pressure ratings would be heavier, bigger, and more robust compared to the with less pressure ratings. For example, the Class 900 weld neck flange is much smaller and lighter than the PN16 Class 1500 Weld Neck Flange. The dimensions of a weld neck Series A Flange RTJ 1500 LBS are usually done with a ¼ inch face raise. Clients can, however, customize this according to their requirements.
Our EN 1092-2 1500# Orifice Flange can efficiently be used to measure the liquid flow in the pipeline through the flow nozzle that is positioned on the flange. We manufacture 1500# Socket Weld Flange, typically used on high-pressure pipes of smaller sizes. We produce Class 1500 Ring Joint Flange using high-quality materials to work as a gasket by sitting on the grooves to seal a pair of flanges. We Manufacturer Of Class 1500 Slip On Flange In India.

ASME B16.5 Class 1500 Flange

Series A Flange RTJ 1500 LBS

EN 1092-2 1500# Orifice Flange


Table of Content
- ASME B16.5 Class 1500 Flange Dimensions
- Carbon Steel Class 1500 blind flange Price List
- Specification Chart Of Flange WN RTJ Class 1500
- ASME B16.47 Series B Weld Neck Flange Class 1500 Thickness Tolerance
- PN16 1500 LB RF Flange Temperature Ratings
- 1500# Socket Weld Flange Material Grade
- Class 1500 Ring Joint Flange Compatibility Chart
- MSS SP-44 Class 1500 Blind Flange Bolt Size
- EN 1092-2 Weld Neck Flange 1500 LBS Type
- AWWA C207 1500 LB Slip On Flange Schedule
- Size Of ASME B16.47 Series A Flange Class 1500 Standard
ASME B16.5 Class 1500 Flange Dimensions

NPS |
O.D. of flanges |
Mini. Thickness of flanges |
Overall Length |
Bolt Circle |
No. & Size of Holes |
Outer Daimeter of raised face |
|||
Welding neck |
Slip-on & socket welding |
Lap Joint |
|||||||
O |
Q |
Y |
Diam. |
No. |
dia. |
R |
|||
1/2 |
12.1 |
22.3 |
60.3 |
31.8 |
31.8 |
82.5 |
4 |
22 |
35 |
3/4 |
130 |
25.4 |
69.8 |
34.9 |
34.9 |
89.0 |
4 |
22 |
43 |
1 |
149 |
28.6 |
73.0 |
41.3 |
41.3 |
101.5 |
4 |
25 |
51 |
1-1/4 |
159 |
28.6 |
73.0 |
41.3 |
41.3 |
111.0 |
4 |
25 |
64 |
1-1/2 |
178 |
31.8 |
82.6 |
44.4 |
44.4 |
124.0 |
4 |
29 |
73 |
2 |
216 |
38.1 |
101.6 |
57.2 |
57.2 |
165.0 |
8 |
25 |
92 |
2-1/2 |
244 |
41.3 |
104.8 |
63.5 |
63.5 |
190.5 |
8 |
29 |
105 |
3 |
267 |
47.7 |
117.5 |
73.0 |
73.0 |
203.0 |
8 |
32 |
127 |
3-1/2 |
|||||||||
4 |
311 |
54.0 |
123.8 |
90.5 |
90.5 |
241.5 |
8 |
35 |
157 |
5 |
375 |
73.1 |
155.5 |
104.8 |
104.8 |
292.0 |
8 |
41 |
186 |
6 |
394 |
82.6 |
171.4 |
119.1 |
119.1 |
317.5 |
12 |
38 |
216 |
8 |
483 |
92.1 |
212.7 |
142.9 |
142.9 |
393.5 |
12 |
45 |
270 |
10 |
584 |
108.0 |
254.0 |
158.8 |
177.8 |
482.5 |
12 |
51 |
324 |
12 |
673 |
123.9 |
282.9 |
181.0 |
219.1 |
571.5 |
16 |
54 |
381 |
14 |
749 |
133.4 |
298.4 |
241.3 |
635.0 |
16 |
60 |
413 |
|
16 |
826 |
146.1 |
311.2 |
260.4 |
705.0 |
16 |
51 |
470 |
|
18 |
914 |
162.0 |
327.0 |
- |
276.2 |
474.5 |
16 |
73 |
538 |
20 |
984 |
117.8 |
355.4 |
292.1 |
832.0 |
16 |
80 |
584 |
|
24 |
1168 |
203.2 |
406.4 |
330.2 |
990.5 |
16 |
92 |
692 |
Carbon Steel Class 1500 blind flange Price List
Description | Price In INR (Per Piece) |
Carbon Steel Blind Flange ASTM A105 | |
---|---|
6 X 1500# | 1500.00 |
8 X 1500# | 2100.00 |
10 X 1500# | 3200.00 |
12 X 1500# | 4450.00 |
2 X 1500# | 520.00 |
3 X 1500# | 950.00 |
Rajendra Piping & Fittings ASME B16.5 Class 1500 Flange Manufacturer in India. For final 1500# Flanges Price List Please Call on +91(22) – 6743 8321 or drop an Email to info@rpfindia.com.
Specification Chart Of Flange WN RTJ Class 1500
Specification List Of : | ASME B16.5 Class 1500 Flange |
---|---|
Different Type Of Flange For Sale | Weld Neck Flange, Blind Flange, Slip-On Flange, Socket-Weld Flange, Lap Joint Flange, Threaded Flange |
Application | Municipal Pipe Systems Power Plants Industry Food Processing And Manufacturing Fossil Fuel Power Plants Waterworks Systems Nuclear Power Application Oil And Gas Industry |
Temperature For Class 150 | Above 200° Celsius (400°F) For 150 Class Or Above 400° Celsius (750°F) |
Low Temperature Chart | Above -29 ° Celsius (−20°F) |
Manufacturer Of Japanese Standards | 5K, 10K, 40K, 16K 20K 30K, 63K |
Bore Diameter Size Chart | NPS ≤ 10 |
Size Format For Flanges | 1/2" To 48" |
Available Type | Plate / Forged/ Threaded |
ASTM Standard Materials | Copper Nickel, Alloy Steel, Mild Steel, Hastelloy, Stainless Steel, Wrought Iron, Duplex Steel & Super Duplex Steel, Cast Iron, Inconel, Carbon Steel. |
Thickness For Pressure Vessel | NPS ≤ 18 |
KOC Approved Manufacturer Of Below Standards | ANSI/ASME B16.5, API7S-15, IS 2062, ISO70051, API, API7S-43, ASME B16.48, AWWA C207, B16.47 Series A & B, API605, BS4504, EN1092, UNI, ASME B16.36, DIN, BS1560-3.1, EN-1092, ISO, MSS S44. |
Pressure Rating Class | Class 150 To Class 2500 |
Face Type | RTJ, Flat Face, Lap-Joint Face, Raised Face, Large Tongue & Groove And Small Tongue Groove, Large Male-Female And Small Male-Female. |
Production Technique For Flange |
|
We Provide Fast Delivery | Singapore, Sharjah, Jakarta, Abu Indore, Tehran, Pimpri-Chinchwad, Hazira, City, Kuala Delhi, Oyama, City, Jamshedpur, Johor City, Puchong, Panipat, Visakhapatnam, Jamnagar, Paris, Mumbai, Rajkot, Paulo, Baku, Ambernath, Brisbane, London, Coimbatore, Khobar, Thane, Kolkata, Dombivli, Ahmedabad, Navi Chicago, Mysuru, Perth, Manama, Dammam, Madrid, Faridabad, Hyderabad, Ludhiana, Zhengzhou, Santiago, Beijing, Surat, Dhabi, Chi Vasai Cairo, Milan, Al Bengaluru, Karachi, Mumbai, Ashburn, Hangzhou, Pune, Busan, Vung Kalyan, Al Ghaziabad, Riyadh, Gurgaon, Nashik, Hanoi, Bhopal, Kota, Jubail, Tiruchirappalli, Kochi, Vapi, Melbourne, Guwahati, Amsterdam, Quezon Raipur, Lagos, Alam, Noida, Bogota, Sydney, Shah Minh Bhubaneswar, Dallas, Ajman, Chennai, Alexandria, Dubai, Ankleshwar, Doha, Delhi, Sao Secunderabad, Dhaka, Bangkok, Lucknow, Shanghai, Jeddah, Tau, Jaipur, Calgary, Istanbul, Mexico Houston, Patna, Virar, Chandigarh, Bahru, Vadodara, Surabaya, Lumpur, Seoul, Nagpur, New Ho Batam, Agra. |
ASME B16.47 Series B Weld Neck Flange Class 1500 Thickness Tolerance
NPS | "A" (Outside Daimeter) |
"B" (Thickness) |
"C" (RF Diameter) |
"D" (B.C.D.) |
# Bolt Holes |
Diameter of Bolt Holes |
Appr. Weight |
1/2" | 3-1/2 | 7/16 | 1-3/8 | 2-3/8 | 4 | 5/8 | 2 |
3/4" | 3-7/8 | 1/2 | 1-11/16 | 2-3/4 | 4 | 5/8 | 2 |
1" | 4-1/4 | 9/16 | 2 | 3-1/8 | 4 | 5/8 | 2 |
1-1/4" | 4-5/8 | 5/8 | 2-1/2 | 3-1/2 | 4 | 5/8 | 3 |
1-1/2" | 5 | 11/16 | 2-7/8 | 3-7/8 | 4 | 5/8 | 3 |
2" | 6 | 3/4 | 3-5/8 | 4-3/4 | 4 | 3/4 | 4 |
2-1/2" | 7 | 7/8 | 4-1/8 | 5-1/2 | 4 | 3/4 | 7 |
3" | 7-1/2 | 15/16 | 5 | 6 | 4 | 3/4 | 9 |
3-1/2" | 8-1/2 | 15/16 | 5-1/2 | 7 | 8 | 3/4 | 13 |
4" | 9 | 15/16 | 6-3/16 | 7-1/2 | 8 | 3/4 | 17 |
5" | 10 | 15/16 | 7-5/16 | 8-1/2 | 8 | 7/8 | 20 |
6" | 11 | 1 | 8-1/2 | 9-1/2 | 8 | 7/8 | 27 |
8" | 13-1/2 | 1-1/8 | 10-5/8 | 11-3/4 | 8 | 7/8 | 47 |
10" | 16 | 1-3/16 | 12-3/4 | 14-1/4 | 12 | 1 | 67 |
12" | 19 | 1-1/4 | 15 | 17 | 12 | 1 | 123 |
14" | 21 | 1-3/8 | 16-1/4 | 18-3/4 | 12 | 1-1/8 | 139 |
16" | 23-1/2 | 1-7/16 | 18-1/2 | 21-1/4 | 16 | 1-1/8 | 187 |
18" | 25 | 1-9/16 | 21 | 22-3/4 | 16 | 1-1/4 | 217 |
20" | 27-1/2 | 1-11/16 | 23 | 25 | 20 | 1-1/4 | 283 |
24" | 32 | 1-7/8 | 27-1/4 | 29-1/2 | 20 | 1-3/8 | 415 |
Pressure Rating Of ANSI b16.5 Class 1500 Blind Flange, Held Wide Stock Of MSS SP-44 1500# Socket Weld Flange, 1500LB Flange Manufacturer In India.
PN16 1500 LB RF Flange Temperature Ratings
Temperature (in F°) | ASME B16.5 Class 1500 Flange |
---|---|
< 100 | 3705 |
200 | 3395 |
300 | 3270 |
400 | 3170 |
500 | 3015 |
600 | 2840 |
650 | 2745 |
700 | 2655 |
750 | 2535 |
800 | 2055 |
850 | 1595 |
900 | 1150 |
950 | 685 |
1000 | 430 |
1500# Socket Weld Flange Material Grade
Material | Pipes | Fittings | Flanges | Valves | Bolt & Nut |
Carbon Steel | A106 Grades A | A234 Grades WPA | A105 | A216 Grades WCB | A193 Grades B7 A194 Grades 2H |
A106 Grades B | A234 Grades WPB | A105 | A216 Grades WCB | ||
A106 Grades C | A234 Grades WPC | A105 | A216 Grades WCB | ||
Carbon Steel Alloy High-Temp |
A335 Grades P1 | A234 Grades WP1 | A182 Grades F1 | A217 Grades WC1 | A193 Grades B7 A194 Grades 2H |
A335 Grades P11 | A234 Grades WP11 | A182 Grades F11 | A217 Grades WC6 | ||
A335 Grades P12 | A234 Grades WP12 | A182 Grades F12 | A217 Grades WC6 | ||
A335 Grades P22 | A234 Grades WP22 | A182 Grades F22 | A217 Grades WC9 | ||
A335 Grades P5 | A234 Grades WP5 | A182 Grades F5 | A217 Grades C5 | ||
A335 Grades P9 | A234 Grades WP9 | A182 Grades F9 | A217 Grades C12 | ||
Carbon Steel Alloy Low-Temp |
A333 Grades 6 | A420 Grades WPL6 | A350 Grades LF2 | A352 Grades LCB | A320 Grades L7 A194 Grades 7 |
A333 Grade 3 | A420 Grade WPL3 | A350 Grade LF3 | A352 Grade LC3 | ||
Austenitic Stainless Steel |
A312 Grade TP304 | A403 Grade WP304 | A182 Grade F304 | A182 Grade F304 | A193 Grade B8 A194 Grade 8 |
A312 Grade TP316 | A403 Grade WP316 | A182 Grade F316 | A182 Gr F316 | ||
A312 Gr TP321 | A403 Gr WP321 | A182 Gr F321 | A182 Gr F321 | ||
A312 Gr TP347 | A403 Gr WP347 | A182 Gr F347 | A182 Gr F347 |
Class 1500 Ring Joint Flange Compatibility Chart
C |
Mn |
P |
S |
Si |
Cu |
Ni |
Cr |
Mo |
V |
0.35 |
0.60-1.05 |
0.035 |
0.04 |
0.10-0.35 |
0.4 |
0.4 |
0.3 |
0.12 |
0.08 |
maxi. |
– |
maxi. |
maxi. |
– |
maxi. (1) |
maxi. (1) |
maxi. (1-2) |
maxi. (1-2) |
maxi. |
Bolt Size Of ASME B16.47 Series A 1500# Ring Joint Flange, Stainless Steel Class 1500 Flanges Supplier & Manufacturer In Mumbai, India.
MSS SP-44 Class 1500 Blind Flange Bolt Size
ASME B16.5 Class 1500 Flange | |||
# Studs or Bolts | Diameter of Studs or Bolts | Length of Stud | |
Ring Type Joint | 1/4 RF | ||
4-1/4 | 4 | 0.75 | 4-1/4 |
4-1/2 | 4 | 0.75 | 4-1/2 |
5 | 4 | 0.88 | 5 |
5 | 4 | 0.88 | 5 |
5-1/2 | 4 | 1.00 | 5-1/2 |
5-3/4 | 8 | 0.88 | 5-3/4 |
6-1/4 | 8 | 1.00 | 6-1/4 |
5-3/4 | 8 | 1.13 | 7 |
6-3/4 | 8 | 1.25 | 7-3/4 |
7-1/2 | 8 | 1.50 | 9-3/4 |
7-3/4 | 12 | 1.38 | 10-1/4 |
8-3/4 | 12 | 1.63 | 11-1/2 |
9-1/4 | 12 | 1.88 | 13-1/4 |
10 | 16 | 2.00 | 14-3/4 |
11 | 16 | 2.25 | 16 |
11-1/2 | 16 | 2.50 | 17-1/2 |
13-1/4 | 16 | 2.75 | 19-1/2 |
14-1/4 | 16 | 3.00 | 21-1/4 |
18 | 16 | 3.50 | 24-1/4 |
EN 1092-2 Weld Neck Flange 1500 LBS Type

SCH 10, 2 inch, ASTM F316L, Weld Neck Flange Class 1500

SCH 80, 8 inch, ASME B16.5 Socket Weld Class 1500 Flange

Sch 120, 12 inch, A182 F304L, Class 1500 RF Flange

SCh 120, 12 inch, A182 F304, Full Face, Class 1500 Rf Flange

SCh 20, 3 inch, ASTM A182 F317L, EN 1092-1 Class 1500 Orifice Flanges

SCh 180, 4 inch, RF, ASTM A182 F316L, Class 1500 Blind Flanges

Sch 20, 4 inch, A182 310s, Class 1500 Raised Face Flange

SCh 60, 4 inch, A182 F321, Class 1500 Reducing Flange

Sch 120, 10 inch, ASTM A105, Class 1500 Rtj Flange
EN 1092-1 Type 02 1500 LB Slip On Flange Weight Chart According to ASME B16.5, Manufacturer Of ASME B16.47 Series B Long Weld Neck Flange class 1500 With Good Quality.
AWWA C207 1500 LB Slip On Flange Schedule
CLASS | NPS | SORF | NPT | SW | Lap-Joint | BLRF | WN |
ASME B16.5 Class 1500 Flange | ½ | 1 | 1 | 2 | 1 | 2 | 2 |
¾ | 2 | 2 | 2 | 2 | 2 | 2 | |
1 | 2 | 2 | 2 | 2 | 2 | 3 | |
1¼ | 3 | 3 | 3 | 3 | 3 | 3 | |
1½ | 3 | 3 | 3 | 3 | 4 | 4 | |
2 | 5 | 5 | 5 | 5 | 5 | 6 | |
2½ | 8 | 8 | 8 | 8 | 7 | 10 | |
3 | 9 | 9 | 9 | 9 | 9 | 11.5 | |
3½ | 11 | 12 | 11 | 11 | 13 | 12 | |
4 | 13 | 13 | 13 | 13 | 17 | 16.5 | |
5 | 15 | 15 | 15 | 15 | 20 | 21 | |
6 | 19 | 19 | 19 | 19 | 27 | 26 | |
8 | 30 | 30 | 30 | 30 | 47 | 42 | |
10 | 43 | 43 | 43 | 43 | 70 | 54 | |
12 | 64 | 64 | 64 | 64 | 123 | 88 | |
14 | 90 | 90 | 90 | 105 | 140 | 114 | |
16 | 106 | 98 | 98 | 140 | 180 | 140 | |
18 | 130 | 130 | 130 | 160 | 220 | 165 | |
20 | 165 | 165 | 165 | 195 | 285 | 197 | |
22 | 185 | 185 | 185 | 245 | 355 | 225 | |
24 | 220 | 220 | 220 | 275 | 430 | 268 |
Execution | ASME Class Dimensions |
---|---|
Welding Neck |
ASNE B16.5 / 16:47 Dimensions |
Blind |
ASNE B16.5 / 16:47 Dimensions |
Slip On |
ASNE B16.5 Dimensions |
Lap Joint |
ASNE B16.5 Dimensions |
Threaded |
ASNE B16.5 Dimensions |
Socket Welding |
ASNE B16.5 Dimensions |
Long Welding Neck |
ASNE B16.5 Dimensions |
Orifice |
ASME B16:36 Dimensions |
Spectacle Blind |
ASME B16:38 Dimensions |
Size Chart Of ANSI / ASME B16.5 1500 LB Raised Face Flange, Buy ASME B16.5 Class 1500 Flange At Affordable Prices In India.
Size Of ASME B16.47 Series A Flange Class 1500 Standard
ASME B16.5 Class 1500 Flange | |||
# Studs or Bolts | Diameter of Studs or Bolts | Length of Stud | |
Ring Type Joint | 1/4 RF | ||
4-1/4 | 4 | 0.75 | 4-1/4 |
4-1/2 | 4 | 0.75 | 4-1/2 |
5 | 4 | 0.88 | 5 |
5 | 4 | 0.88 | 5 |
5-1/2 | 4 | 1.00 | 5-1/2 |
5-3/4 | 8 | 0.88 | 5-3/4 |
6-1/4 | 8 | 1.00 | 6-1/4 |
5-3/4 | 8 | 1.13 | 7 |
6-3/4 | 8 | 1.25 | 7-3/4 |
7-1/2 | 8 | 1.50 | 9-3/4 |
7-3/4 | 12 | 1.38 | 10-1/4 |
8-3/4 | 12 | 1.63 | 11-1/2 |
9-1/4 | 12 | 1.88 | 13-1/4 |
10 | 16 | 2.00 | 14-3/4 |
11 | 16 | 2.25 | 16 |
11-1/2 | 16 | 2.50 | 17-1/2 |
13-1/4 | 16 | 2.75 | 19-1/2 |
14-1/4 | 16 | 3.00 | 21-1/4 |
18 | 16 | 3.50 | 24-1/4 |
Some Of The Major Locations We Have Supplied ANSI B16.5 Class 1500 RTJ Flanges:
SCH 30S, 2 Inch, Asme B16.5 Class 1500 Blind Flange | Malaysia, Europe, United Kingdom -UK, UAE |
ASME B16.5, Class 1500 Socket Weld Flange | Belgium, Philippines, Dammam -KSA, Indonesia. |
BS 10 Class D, 16 Inch, STD Bore, Class 1500 Weld Neck Flange | Thailand, Europe, Qatar, France. |
ANSI B16.5, 2 Inch, RF, Class 1500 Flange | Thailand, Germany, Malaysia, Czechia |
SCH 20, 4 Inch, Raised Face, Flange Wn Rtj Class 1500 | Bangladesh, Malaysia, Finland, USA |
SCH 30, FF, 6 Inch, Threaded Flange Class 1500 | Kuwait, South Africa, Saudi Arabia (KSA), Brazil |
4 Inch, SCH 10, ANSI B16.5, Class 1500 Slip On Flange | Singapore, South Africa, Bahrain |
8 Inch, Long Weld Neck Flange 1500# | UK, Australia, Philippines, Nigeria |
10 Inch, SCH 20, RF, 1500 Lb Rf Flange | UAE, Hong Kong, Oman, Malaysia |
PN16, DN80, EN1092-2, RF, 1500# Orifice Flange | Iran, Chile, Singapore, Italy |
RF, STD, DN 200, Forged, 1500# Raised Face Flange | Norway, Turkey, United Arab Emirates (UAE), Malaysia |
8 Inch, RF Ends, SCH 20, 1500# Ring Joint Flange | Russia, Malaysia, Netherlands, Dubai |
SCH 120, RF, 12 Inch, Class 1500 Blind Flange | UK, Mexico, Egypt, Spain |
ASA B16.5, RF, 6 Inch, Class 1500 Rtj Flange | Ellington -United States, Poland, UK, Canada |
16 Inch, RF, ASME B16.47, Carbon Steel Flange 1500 Lb | Malaysia, Philippines, Canada, Singapore |
18 Inch, RF, 1500 Lb Slip On Flange | Romania, Europe, Japan, Malaysia |
RF, STD, API 6, DN 200, 20 Inch, Ansi Class 1500 Flange | China, Malaysia, Sweden, Colombia |