BS 3293 Class 400 Weld Neck Flange Key Points
| Flange Manufacturing Type | BS 3293 Class 400 Weld Neck Flange |
|---|---|
| BS 3293 CL 400 WN Flanges Physical Attribute | Large & Stronger Diameter Bolting |
| Size | 26″ to 36″ |
| Applications and Uses | Offshore & Subsea Platforms |
| Manufacturing Specification | BS 3293 |
BS3293 Cl400 WNRF Flanges and BS 3293 400LB Welding Neck Flange Suppliers in UAE
BS 3293 Class 400 Weld Neck Flange Dimensions
Weight of BS3293 CS 400# Weld Neck Flange
| NPS | Weight in Kg |
|---|---|
| 36 | 669 |
| 34 | 590 |
| 32 | 522 |
| 30 | 454 |
| 28 | 399 |
| 26 | 340 |
BS 3293 Class 400 Weld Neck Flange Specification
Dimensions: BS 3293 Class 400 Weld Neck Flange
Size Range: NPS: 26″ to 36″
Pressure Rating: Class 400
Manufacturing Standard: BS 3293
Marking: BS 3293 + Manufacturer Name + Size + Material
Flange Facings: Ring Joint (RTJ), Flat Face (FF), Raised Face (RF)
Get Quote Directly from BS 3293 Class 400 Weld Neck Flange Suppliers
100% Tested BS 3293 Class 400 WNRF Flange with MTC EN 10204/3.1
Direct Buy From Leading BS3293 Carbon Steel 400LB WN Flange Manufacturers and Save Your Cost of BS 3293 SS 400# Weld Neck Flange
Bolt Chart of BS 3293 Class 400 Welding Neck Flanges
| NPS | No. of Studs | Size in Inches | ||
|---|---|---|---|---|
| Wrench Size | Dia. of Studs | Length of Stud (RF) | ||
| 1/2 | 4 | 0.875 | 0.5 | 3 |
| 1 | 4 | 1.063 | 0.625 | 3.5 |
| 3/4 | 4 | 1.063 | 0.625 | 3.5 |
| 1-1/4 | 4 | 1.063 | 0.625 | 3.75 |
| 2 | 8 | 1.063 | 0.625 | 4.25 |
| 1-1/2 | 4 | 1.25 | 0.75 | 4.25 |
| 2-1/2 | 8 | 1.25 | 0.75 | 4.75 |
| 3-1/2 | 8 | 1.438 | 0.875 | 5.5 |
| 3 | 8 | 1.25 | 0.75 | 5 |
| 4 | 8 | 1.438 | 0.875 | 5.5 |
| 6 | 12 | 1.438 | 0.875 | 6 |
| 5 | 8 | 1.438 | 0.875 | 5.75 |
| 8 | 12 | 1.625 | 1 | 6.75 |
| 12 | 16 | 2 | 1.25 | 8 |
| 10 | 16 | 1.813 | 1.125 | 7.5 |
| 14 | 20 | 2 | 1.25 | 8.25 |
| 18 | 24 | 2.188 | 1.375 | 9 |
| 16 | 20 | 2.188 | 1.375 | 8.75 |
| 20 | 24 | 2.375 | 1.5 | 9.5 |
| 24 | 24 | 2.75 | 1.75 | 10.5 |
| 22 | 24 | 2.563 | 1.625 | 10 |
Material Inspection Facilities in the Following Countries
| 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 |
BS 3293 Class 400 Weld Neck Flange Material
| Carbon Steel ASTM A694 BS 3293 Class 400 Weld Neck Flange | A694 F42, F46, F52, F60, F65, F706 |
|---|---|
| Carbon Steel BS 3293 400# Weld Neck Flange | ASTM A105, A105N, A350 LF2 (LTCS), LF3, AISI 4130, AISI 4140, AISI 4340, AISI 4145 |
Buying Factory Direct Will Save Your Cost in BS 3293 Stainless Steel Class 400 Welding Neck Flange and BS 3293 400LB WNRF Flange in Middle East Countries
How to Determine Whether the BS3293 CS 400# WNRF Flanges Dimensions Are Accurate?
- Identify Piping System Requirements
- Measure Pipe Dimensions
- Determine Flange Type & Connection Method
- Consult Industry Standards & Specifications
- Matching Flange Dimensions With Pipe Size
Types of BS 3293 CL 400 WN Flanges
BS3293 Carbon Steel 400LB WNRF Flange
BS 3293 CS Class 400 WNRF Flange
BS 3293 Carbon Steel Cl 400 Welding Neck Flange
BS 3293 Class 400 Weld Neck Flange
BS 3293 CS Cl400 Welding Neck Flange
BS 3293 CL 400 WN Flanges
What is the Function of the BS 3293 400LB Welding Neck Flange in the Pipeline?
- Handle Cyclic Loading
- Thermal Variations
- Reducing the Risk of Leaks
- Enabling Smooth Transition of Stress
Easily Accessible Stock Of BS 3293 Class 400 weld neck flange
Maintenance Tips of BS3293 Carbon Steel 400LB WNRF Flange
- Routine Inspections
- Proper Cleaning
- Check Bolting Tightness
- Monitor Temperature & Pressure
What is the BS 3293 Class 400 Weld Neck Flange?
BS 3293 Alloy Steel CL 400 Welding Neck Flange and BS3293 400 LB Weld Neck Flange With the Hydro Test, Check Dimension, Pressure Rating, and Price Per Kg in Dubai
BS 3293 CS Class 400 WNRF Flange Pressure Rating
| Temperature (°C) | Working Pressure |
|---|---|
| Class 400 | |
| -29 – 38 | 68.9 |
| 100 | 68.7 |
| 50 | 68.9 |
| 150 | 66.8 |
| 250 | 61.7 |
| 200 | 64.8 |
| 300 | 57.0 |
| 350 | 53.4 |
| 325 | 55.0 |
| 375 | 50.4 |
| 425 | 38.4 |
| 400 | 46.3 |
| 450 | 30.7 |
| 500 | 15.4 |
| 475 | 22.8 |
| 538 | 7.9 |
What Are the High-temperature Applications of BS 3293 400LB WNRF Flange?
| Applications | ||
|---|---|---|
| Oil and Gas | Chemical Industry | Power Generation |
Buy BS3293 CS 400# WNRF Flanges as Per ASME B16.5, Check Manufacturing Methods
BS 3293 Class 400 Weld Neck Flange Manufacturing Methods
- Forging
- Cutting
- Casting
- Rolling
Explore Nearby Locations for the Quickest Delivery Options
| 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 |
BS 3293 Carbon Steel Cl 400 Welding Neck Flange Installations Tips
- Ensure Aligned Correctly With Pipe
- Clean the Surfaces
- Apply Proper Welding Techniques
- Check Alignment Before & After Welding
What is the BS3293 400 LB Weld Neck Flange Testing Procedure?
Gasket Types of BS3293 400 LB Weld Neck Flange
- Sheet Gaskets
- Ring Gaskets
- Corrugated Gaskets
Technical Consultants Are Stationed in the Locations Listed Below to Address All Technical Inquiries
| Muscat | Riyadh | Dubai | Ras Al Khaimah |
|---|---|---|---|
| Sharjah | Fujairah | Umm Al Quwain | Doha |
| Saudi Arabia | Al Jubail | Abu Dhabi | Ajman |
How to Choose the Right BS3293 Cl400 WNRF Flanges Sizes for the Petrochemical Industry?
Welding Methods of BS 3293 Class 400 WNRF Flange
- Gas Tungsten Arc Welding
- Flux-Cored Arc Welding
- Gas Metal Arc Welding
- Shielded Metal Arc Welding
Locate Available Material from Stock
| 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 |
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