Class 2500 Weld Neck Flange Overview
| Flange Manufacturing Type | Class 2500 Weld Neck Flange |
|---|---|
| Designed For | Handle Pressure 2500(PSI) |
| Size | 1/2″ to 12″ |
| Applications and Uses | Oil & Gas Industry |
| Manufacturing Specification | ASME B16.5 / ANSI B16.5 |
Check ASME B16.5 2500# WNRF Flanges and 2500 LB Welding Neck Flange Dimensions Chart
Class 2500 Weld Neck Flange Specification
Dimensions: Class 2500 Weld Neck Flange
Size Range: NPS: 1/2″ to 12″
Pressure Rating: 2500#
Manufacturing Standard: ANSI B16.5/ ASME B16.5
Marking: B16.5 + Manufacturer Name + Size + Material
Flange Facings: Raised Face (RF), Flat Face (FF), Ring Joint (RTJ)
Get Quote Directly from Class 2500 Weld Neck Flange Suppliers
100% Tested 500 LB Weld Neck Flange with MTC EN 10204/3.1
Class 2500 Weld Neck Flange Dimensions
Weight Chart of 2500 LB Weld Neck Flange
| Nominal Pipe Size | Weight in LB |
|---|---|
| 1/2 | 8 |
| 1 | 13 |
| 3/4 | 9 |
| 1¼ | 20 |
| 2 | 42 |
| 1½ | 28 |
| 2½ | 52 |
| 4 | 146 |
| 3 | 94 |
| 5 | 244 |
| 8 | 576 |
| 6 | 378 |
| 12 | 1608 |
| 10 | 1068 |
Storage Sites of Partner Suppliers
| City | Region | Country |
|---|---|---|
| Dubai | Middle East | United Arab Emirates |
| Abu Dhabi | Middle East | United Arab Emirates |
| Dammam | Middle East | Saudi Arabia |
| Riyadh | Middle East | Saudi Arabia |
| Doha | Middle East | Qatar |
| Abuja | Africa | Nigeria |
| Kuwait City | Middle East | Kuwait |
| Jeddah | Middle East | Saudi Arabia |
| Cairo | MENA | Egypt |
| Casablanca | MENA | Morocco |
| Johannesburg | Africa | South Africa |
| Cape Town | Africa | South Africa |
| Lagos | Africa | Nigeria |
Check Sizes, Thickness, and Price List of ANSI B16.5 Cl 2500 WN Flange and Class 2500 WNRF Flanges
Bolt Chart of Class 2500 Weld Neck Flanges
| NPS | No.of Studs | Wrench Size (inch) | Dia. of Studs (inch) | Stud Length (inches) | |
|---|---|---|---|---|---|
| RTJ | RF | ||||
| 1/2 | 4 | 1.25 | 0.75 | 4.75 | 4.75 |
| 2 | 8 | 1.625 | 1 | 7 | 7 |
| 3/4 | 4 | 1.25 | 0.75 | 5 | 5 |
| 5 | 8 | 2.75 | 1.75 | 12.25 | 11.75 |
| 8 | 12 | 3.125 | 2 | 15.5 | 15 |
| 1 | 4 | 1.438 | 0.875 | 5.5 | 5.5 |
| 3 | 8 | 2 | 1.25 | 9 | 8.75 |
| 1-1/4 | 4 | 1.625 | 1 | 6 | 6 |
| 10 | 12 | 3.875 | 2.5 | 20 | 19.25 |
| 6 | 8 | 3.125 | 2 | 14 | 13.5 |
| 1-1/2 | 4 | 1.813 | 1.125 | 6.75 | 6.75 |
| 2-1/2 | 8 | 1.813 | 1.125 | 8 | 7.75 |
| 12 | 12 | 4.25 | 2.75 | 22 | 21.25 |
| 4 | 8 | 2.375 | 1.5 | 10.25 | 10 |
2500# Weld Neck Flange Material
| Duplex Steel Class 2500 Weld Neck Flange | Duplex 2205, UNS S31803 (DIN 1.4462), UNS S32205, Super Duplex 2507, UNS S32750 (DIN 1.4410), UNS S32760, ASTM A182 Grade F51, F52, F53, F54, F55, F57, F59, F60, F61, SMO 254, AL6xn, 6Mo, UNS S31254, DIN 1.4547 |
|---|---|
| Nickel Alloy 2500 LB WN Flange | ASTM B564 / ASME SB 564M, Nickel 200, Alloy 201, Nickel 205LC, Nickel 205 |
| Inconel 2500# Weld Neck Flange |
ASME SB 564 UNS N06600 (Alloy 600) W.Nr. 2.4816, UNS N06601 (Alloy 601) W.Nr. 2.4851, UNS N06617 (Alloy 617) W.Nr. 2.4663a, ASTM B564 UNS N06625 (Alloy 625) W.Nr. 2.4856, UNS N06626 (Alloy 625LCF) W.Nr. 2.4856, UNS N06686 (Alloy 686) W.Nr. 2.4606, UNS N06690 (Alloy 690) W.Nr. 2.4642, UNS N06693 (Alloy 693), UNS N09706 (Alloy 706), UNS N07718 (Alloy 718) W.Nr. 2.4668, UNS N07719 (Alloy 718SPF), UNS N07725 (Alloy 725), UNS N07740 (Alloy 740H), UNS N07750 (Alloy X-750) W.Nr. 2.4669, UNS N07751 (Alloy 751), UNS N07754 (Alloy MA754), UNS R30783 (Alloy 783) |
| Incoloy Class 2500 Weld Neck Flange | ASTM B564 UNS N08825, UNS N09925 |
| Incoloy Alloy 20 2500 LB WN Flange | ASTM B462 UNS N08020 |
| Hastelloy 2500# Weld Neck Flange | ASTM B564 UNS N10276 (Hastelloy C276), UNS N06022 (Hastelloy C22), UNS N06200 (C2000), UNS N06002 (X), UNS N10001 (B), UNS N10665 (B2), UNS N10675 (B3), UNS N06035 (G35), UNS N06985 (G3), UNS N06030 (G30), UNS N06455 (C4), UNS N07022 (C-22HS), UNS N10003 (N), UNS N06635 (S) |
| Monel Class 2500 Weld Neck Flange | ASTM B564 UNS N04400, UNS N05500 |
| SS 904L 2500 LB WN Flange | UNS N08904 |
| Stainless Steel 2500# Weld Neck Flange | ASTM A182 Gr 304, 304L, 316, 316L, 310, 310S, 317L, 316Ti, 321, 347, 347H, UNS S66286 |
| Carbon Steel Class 2500 Weld Neck Flange | ASTM A105, A105N, A350 LF2 (LTCS), LF3, AISI 4130, AISI 4140, AISI 4340, AISI 4145 |
| Carbon Steel ASTM A694 2500 LB WN Flange | A694 F42, F46, F52, F60, F65, F706 |
| Alloy Steel 2500# Weld Neck Flange | ASTM A182 F5, F9, F11, F22, F91 |
| Cupro Nickel Class 2500 Weld Neck Flange | Copper Nickel 90/10 and Cuni 70/30 |
| Titanium 2500 LB WN Flange | Titanium Gr 2, Gr 5 |
Sales Agents in Following Locations
| Muscat | Riyadh | Dubai | Ras Al Khaimah |
|---|---|---|---|
| Sharjah | Fujairah | Umm Al Quwain | Doha |
| Saudi Arabia | Al Jubail | Abu Dhabi | Ajman |
What Are Class 2500 Weld Neck Flange Dimensions?
Check Following Measurements:
- NPS: 1/2″ to 12″
- Diameter: 5.25″ to 30″
- Thickness: 1.19″ to 7.25″
- Outside Diameter: 0.84″ to 12.75″
- Height: 2.88″ to 18.25″
Types of ANSI B16.5 Class 2500 Welding Neck Flanges
Class 2500 Weld Neck Flange
ASME B16.5 Class 2500 Weld Neck Flange
500 LB Weld Neck Flange
ANSI B16.5 Class 2500 Welding Neck Flanges
2500 LB Weld Neck Flange
Class 2500 WNRF Flange
Class 2500 Weld Neck Flange Thickness Chart
| Nominal Pipe Size | Thickness in Inches |
|---|---|
| 1/2 | 1.19 |
| 1 | 1.38 |
| 3/4 | 1.25 |
| 1.1/4 | 1.5 |
| 2 | 2 |
| 1.1/2 | 1.75 |
| 2.1/2 | 2.25 |
| 4 | 3 |
| 3 | 2.62 |
| 5 | 3.62 |
| 8 | 5 |
| 6 | 4.25 |
| 12 | 7.25 |
| 10 | 6.5 |
Get Connected With Verified and Audited 2500 Lb Weld Neck Flanges Suppliers in the Middle East and India and Buy ASME B16.5 Class 2500 Long Weld Neck Flanges at 10% to 40% Cheaper Price in Dubai
How Do You Measure the Size and Thickness of ANSI B16.5 2500 LB WNRF Flanges?
Warehouse Locations of Partner Suppliers
| Middle East countries | Qatar, Lebanon, Bahrain, Saudi, Kuwait, UAE, Jordan, Iraq, Syria, Iran, Yemen |
|---|---|
| Africa | Nigeria, South Africa, Kenya, Morocco, Egypt, Tunisia, Algeria |
| MENA | Morocco, Libya, Algeria, Tunisia, Egypt, Israel, Palestine |
Class 2500 WNRF Flange Pressure Rating Chart
| Temperature (°C) | Working Pressure |
|---|---|
| Class 2500 | |
| 538 | 49.2 |
| 500 | 96.5 |
| 475 | 142 |
| 425 | 240 |
| 400 | 290 |
| 375 | 315 |
| 350 | 334 |
| 325 | 344 |
| 300 | 357 |
| 250 | 386 |
| 200 | 405 |
| 150 | 418 |
| 100 | 429 |
| 50 | 431 |
Readily Available Stock Of Class 2500 Weld Neck Flange
Where to Use the 2500 LB Weld Neck Flange?
- Oil & Gas Industry
- Water Treatment Industry
- Chemical Processing Industry
- Power Generation Industry
Direct Buy 2500# Welding Neck Flange From Manufacturers at the Very Best Price in UAE, Check ANSI B16.5 2500 LB WNRF Flanges Pressure Rating, Torque Specs & Weight Chart
ASME B16.5 Class 2500 Long Weld Neck Flanges Torque Chart
| NPS | Bolt Size |
No of Bolts |
Bolt Stress (MPa) |
Torque N-m | ||
|---|---|---|---|---|---|---|
| μ=0.09 Copperslip |
μ=0.225 Unlubricated |
μ=0.14 Chesterton Nickel |
||||
| 1/2″ | 3/4 | 4 | 345 | 173 | 392 | 254 |
| 1″ | 7/8 | 4 | 379 | 304 | 691 | 447 |
| 3/4″ | 3/4 | 4 | 345 | 173 | 392 | 254 |
| 1¼” | 1 | 4 | 379 | 453 | 1029 | 666 |
| 2″ | 1 | 8 | 379 | 453 | 1029 | 666 |
| 1½” | 1 ⅛ | 4 | 379 | 659 | 1510 | 974 |
| 2½” | 1 ⅛ | 8 | 379 | 659 | 1510 | 974 |
| 4″ | 1 ½ | 8 | 379 | 1625 | 3798 | 2430 |
| 3″ | 1 ¼ | 8 | 345 | 835 | 1929 | 1240 |
| 5″ | 1 ¾ | 8 | 379 | 2618 | 6174 | 3935 |
| 8″ | 2 | 12 | 379 | 3958 | 9399 | 5973 |
| 6″ | 2 | 8 | 379 | 3958 | 9399 | 5973 |
| 12″ | 2 ¾ | 12 | 379 | 10502 | 25272 | 15972 |
| 10″ | 2 ½ | 12 | 345 | 7122 | 17077 | 10809 |
Check Out Your Nearby Locations For Fastest Deliveries
| Country | Cities |
|---|---|
| Netherlands | The Hague |
| Belgium | Meeuwen-Gruitrode |
| Netherlands | Amsterdam |
| Belgium | Antwerp |
| Netherlands | Haarlem |
| Belgium | Brussels |
| Belgium | Seraing |
| Belgium | Ghent |
| Belgium | Leuven |
| Netherlands | Eindhoven |
| Belgium | Westerlo |
| Netherlands | Rotterdam |
Maintenance Tips of Class 2500 Weld Neck Flange
- Check Bolting Tightness
- Routine Inspections
- Proper Cleaning
- Monitor Temperature & Pressure
Buy 2500 RTJ Weld Neck Flange From 1/2″ to 48″. Need Custom Sizes? Contact Directly to Multiple Manufacturers and Negotiate
How to Find Out the Right ANSI B16.5 CL 2500 WN Flange Dimensions?
ASME B16.5 Class 2500 Weld Neck Flange Measuring Tools
- Ruler or Straight Edge
- Measuring Tape
- Vernier Caliper
Installation Tips for ASME B16.5 Class 2500 Weld Neck Flange
How to Check the Pressure Class of the 2500 RTJ Weld Neck Flange?
Check Standard & Material Group and Refer Pressure Temperature Table for that Material.
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