Stainless Steel Weld Neck Flanges Manufacturer, Supplier & Exporter | Stainless Steel | Steel Flange Mfg.
| Flanges Types | Slip On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint |
|---|---|
| Class | 150 Lbs, 300 Lbs, 600 Lbs, 900 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25, 40, 64, 100, 160 |
| Size | 1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000 |
| Type | Raised Face (rf), Flat Face (ff), Ring Type Joint (rtj), Lap Joint Face (ljf), Large Male Female (lmf), Small Male Female (smf), Large Tongue & Groove, Small Tongue, Groove |
SS Weld Neck Flanges Supplier in UAE for Chemical, Power, and Industrial Applications
Steel Flange Mfg. is a reliable Stainless Steel Weld Neck Flanges Supplier in UAE, which offers good quality flanges to be used in critical piping and industrial purposes. Our weld neck flanges are designed and engineered using the best grades of stainless steel i.e. SS 304, 304L, 316 and 316L that are very resistant to corrosion, pressure, and temperature variations. They have a tapered hub designed to distribute stress better plus they are very popular in oil and gas, petrochemical, power and marine industry with long-lasting and reliable piping connections.
Being a stable B2B Platform, it is delivered as Stainless Steel Weld Neck Flanges, with strict dimensional, smooth surface finish and ASTM and ASME requirements to execute the project without any hassle. Stainless Steel Slip On Flanges are also a sub-product that is offered along with the weld neck flange, allowing ease of installation by sliding it over the pipe and welding to install, making it suitable in moderate pressure systems. This guarantees that industries in the UAE will find it easy to purchase all the flange solutions in one trusted supplier.
Material & Grades of Stainless Steel Weld Neck Flanges
| Material | Grade / Standard | Specification | Product Type |
|---|---|---|---|
| Stainless Steel | SS304 | ASTM A182 F304 | Weld Neck Flanges |
| Stainless Steel | SS304L | ASTM A182 F304L | Stainless Steel Weld Neck Flanges |
| Stainless Steel | SS316 | ASTM A182 F316 | Industrial Weld Neck Flanges |
| Stainless Steel | SS316L | ASTM A182 F316L | Corrosion Resistant Weld Neck Flanges |
| Stainless Steel | SS321 | ASTM A182 F321 | High Temperature Weld Neck Flanges |
| Stainless Steel | SS347 | ASTM A182 F347 | Stabilized Stainless Steel Flanges |
Stainless Steel Weld Neck Flanges – Size & Pressure Rating Chart
| Nominal Size | Pressure Class | Facing Type | Standard |
|---|---|---|---|
| ½" | Class 150 | Raised Face (RF) | ASME B16.5 |
| 1" | Class 300 | Raised Face (RF) | ASME B16.5 |
| 2" | Class 600 | Raised Face (RF) | ASME B16.5 |
| 3" | Class 900 | Ring Type Joint (RTJ) | ASME B16.5 |
| 4" | Class 1500 | Ring Type Joint (RTJ) | ASME B16.5 |
ASTM Standards
| ASTM Standard | Description |
|---|---|
| ASTM A182 | Forged stainless steel and alloy steel flanges for pressure applications |
| ASTM A961 | General requirements for steel forgings |
| ASTM A262 | Intergranular corrosion testing of austenitic stainless steels |
| ASTM E381 | Ultrasonic examination requirements for steel products |
EN Standards
| EN Standard | Description |
|---|---|
| EN 1092-1 | Steel flanges and associated piping components |
| EN 10204 | Inspection documents and material certification |
| EN 1515 | Flange bolting requirements |
| EN 1591 | Design rules for gasketed circular flange connections |
Type of Sub-products
Frequently Asked Questions
Which stainless steel grades are available for Weld Neck Flanges?
Where are SS Weld Neck Flanges used?
What are the advantages of stainless steel Weld Neck Flanges?
What sizes are available for SS Weld Neck Flanges?
What flange facings are available?
What is the difference between SS Weld Neck and Slip-On Flanges?
Can SS Weld Neck Flanges be customized?
Countries We Export
United Arab Emirates
Industries We Serve
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways
Gasket Industry
Pharmaceuticals Industry
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