
BS 3293 Class 300 Weld Neck Flange Overview
| Flange Manufacturing Type | BS 3293 Class 300 Weld Neck Flange |
|---|---|
| BS 3293 Cl 300 WN Flanges Physical Attribute | Heavy, Stronger & Large Diameter Bolting |
| Size | 26″ to 36″ |
| Applications and Uses | Steam & Thermal Systems |
| Manufacturing Specification | BS 3293 |
BS3293 300lb Ss WNRF Flanges and Bs 3293 CL 300 Carbon Steel Welding Neck Flanges Suppliers in UAE
BS 3293 Class 300 Weld Neck Flange Dimensions

Weight Chart of BS 3293 300 LB Weld Neck Flange
| NPS | Weight in Kg |
|---|---|
| 36 | 560 |
| 34 | 504 |
| 32 | 435 |
| 30 | 390 |
| 28 | 340 |
| 26 | 279 |
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BS 3293 Class 300 Weld Neck Flange Specification

Dimensions: BS 3293 Class 300 Weld Neck Flange
Size Range: NPS: 26″ to 36″p>
Pressure Rating: Class 300 (26″ to 36″)
Manufacturing Standard: BS 3293
Marking: BS 3293 + Manufacturer Name + Size + Material
Flange Facings: Ring Joint (RTJ), Raised Face (RF), Flat Face (FF)
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100% Tested BS 3293 Class 300 Weld Neck Flange with MTC EN 10204/3.1
Bolt Chart of BS 3293 Class 300 Welding Neck Flanges
| NPS | Dia of Bolts | No. Bolts | Length of Stud |
|---|---|---|---|
| 3 | 0.63 | 4 | 3 |
| 3-1/4 | 0.75 | 4 | 3-1/2 |
| 3-1/4 | 0.63 | 4 | 3-1/4 |
| 3-3/4 | 0.63 | 8 | 3-1/2 |
| 4 | 0.75 | 8 | 4-1/4 |
| 4 | 0.75 | 8 | 4 |
| 4 | 0.75 | 8 | 4-1/4 |
| 4-1/4 | 0.75 | 8 | 4-3/4 |
| 4 | 0.75 | 8 | 4-1/2 |
| 5 | 1.00 | 16 | 6-1/4 |
| 4-1/2 | 0.75 | 12 | 4-3/4 |
| 5-1/4 | 1.13 | 16 | 6-3/4 |
| 4-3/4 | 0.88 | 12 | 5-1/2 |
| 5-3/4 | 1.13 | 20 | 7 |
| 6-1/4 | 1.25 | 24 | 7-3/4 |
| 5-3/4 | 1.25 | 20 | 7-1/2 |
| 7-1/4 | 1.50 | 24 | 9 |
| 6-3/4 | 1.25 | 24 | 8 |
Piping Material Introducing Genuine & Verified BS3293 Stainless Steel Cl 300 WNRF Flanges Suppliers in Dubai
BS 3293 300# Weld Neck Flange Material
| Carbon Steel ASTM A694 BS 3293 300# Weld Neck Flange | A694 F42, F46, F52, F60, F65, F706 |
|---|---|
| Carbon Steel BS 3293 Class 300 Weld Neck Flange | ASTM A105, A105N, A350 LF2 (LTCS), LF3, AISI 4130, AISI 4140, AISI 4340, AISI 4145 |
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 |
Types of BS 3293 Class 300 Weld Neck Flange

BS 3293 Carbon Steel Class 300 WNRF Flange

BS3293 CS 300# Weld Neck Flange

BS3293 Carbon Steel 300LB WNRF Flange

BS 3293 CS Cl300 Welding Neck Flange

BS 3293 Carbon Steel CL 300 Welding Neck Flange

BS 3293 Class 300 WNRF Flange
Choose Verified Bs 3293 300 LB WN Flanges and BS3293 Class 300 Weld Neck Flange Suppliers in GCC Countries and Minimize Risk in Quality and Delivery Time
What is the BS 3293 Class 300 Weld Neck Flange?
- BS 3293: It is British Standard
- Over 24″ Nominal Size
- Use in Petroleum Industry
- Class 300 Denoted Pressure Ratings
- Provide Strong, Secure Connections in Piping Systems
- Suitable for High Pressure Environments
BS 3293 Carbon Steel Class 300 WNRF Flange Tolerances
| Indications | TOL |
|---|---|
| OD at Welding End of Weld Neck Hub | +3.97 -0.79 |
| Inside Dia. of Slip on Flange | +1.59 -0 |
| Inside Dia. of Weld Neck Flange | +3.18 -1.59 |
| Depth of Groove | +0.40 -0 |
| Pitch Dia. of Groove | ±0.13 |
| Width of Groove | ±0.20 |
| Raised Face Dia. | ±0.40 |
| Overall Length | ±3.18 |
| Flange Thickness | +4.76 -0 |
Is Your Existing Supplier Increasing Prices? Find Trustworthy & Verified Bs 3293 SS Cl300 Welding Neck Flange Suppliers in Middle East Countries
How to Calculate the Weight of the BS3293 Class 300 Weld Neck Flange?

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 |
BS3293 Carbon Steel 300LB WNRF Flange Applications
| Applications | |
|---|---|
| Chemical Processing | Maritime |
| Food Processing | Pharmaceutical Processing |
What’s the Highest Temperature That a BS 3293 CL 300 WN Flanges Can Withstand?
- Approximately 800°F
Key Factors to Know Before Buying BS 3293 Carbon Steel CL 300 Welding Neck Flange
- Pressure Requirements
- Budget Considerations
- Installation Requirements
- Material Compatibility
How to Find Out the Right BS 3293 300 LB WN Flanges Dimensions?

BS3293 CS 300# Weld Neck Flange Benefits
- Superior Strength
- Reduced Stress Concentration
- Leak Resistance
- Alignment Accuracy
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 Check the MTC and Ultrasonic Test Report of the BS3293 300lb CS WNRF Flanges?
| Check Following points | |
|---|---|
| 1 | Header Information |
| 2 | Product Description |
| 3 | Material Grade and Standard |
| 4 | Heat Number and Batch Number |
| 5 | Chemical Composition |
| 6 | Mechanical Properties |
| 7 | Non Destructive Testing |
| 8 | Surface Roughness |
| 9 | Certifications and Approvals |
BS3293 300 LB Weld Neck Flange Technical Info

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 |
BS 3293 CS Cl300 Welding Neck Flange Gasket Types
- Metallic Gaskets
- Semi-metallic Gaskets
- Non-metallic Gaskets
What are the Face Types of BS 3293 CL 300 WN Flanges?
| Face Types | |
|---|---|
| RF | Raised Face |
| RTJ | Ring Type Joint |
| FF | Flat Face |


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