Stainless Steel 45° Long Radius Butt-Weld Elbow
Product Description
Our 45° long radius stainless steel butt-weld elbow is a key pipe fitting used to change the fluid flow direction by 45° in piping systems. It is fabricated from high-quality austenitic stainless steel in strict accordance with ASME B16.9 manufacturing standards and ASTM A403 material specifications, ensuring stable performance and long service life.
The long radius (LR) design effectively reduces fluid turbulence and pressure loss, making it widely applied in various high-pressure, corrosion-prone industrial pipeline scenarios, with seamless welding and perfect fit during installation.
- Product Type: 45° Long Radius (LR) Butt-Weld Elbow
- Material: ASTM A403 WP304, WP304L (Customizable: 316/316L, 321, 310S)
- Executive Standard: ASME B16.9, ASTM A403
- Nominal Diameter: 1/2″ – 48″ (DN15 – DN1200)
- Wall Thickness: SCH5S, SCH10S, SCH40S, SCH80S, SCH160S
- Surface Treatment: Pickling & Passivation
- Connection Type: Butt-Welded
- Heat No.: Unique Marking for Material Traceability
Product Features & Advantages
- Long Radius Design: Smooth arc structure minimizes flow resistance and pressure drop, avoiding fluid accumulation and blockage.
- Superior Corrosion Resistance: 304/304L stainless steel provides excellent resistance to atmospheric, chemical and aqueous corrosion, 304L has better intergranular corrosion resistance after welding.
- High Precision & Good Sealing: CNC machining ensures strict dimensional tolerance, butt-weld connection achieves zero leakage, suitable for high-pressure and high-temperature working conditions.
- Durable & Sturdy: Forged process enhances product strength, resistant to high pressure and temperature, not easy to deform or crack.
- Wide Compatibility: Conforms to international standards, compatible with various standard stainless steel pipes, suitable for global industrial projects.
Application Fields
Widely used in petroleum, natural gas, petrochemical industry, water treatment & desalination, food & beverage processing, pharmaceutical industry, power generation, marine & offshore engineering, HVAC and other industrial piping systems.
Why Choose Us
- Complete product range, one-stop procurement
- Professional factory, stable and reliable quality
- Strict quality inspection before shipment
- Factory direct sales, competitive price
- Support customized processing & drawing production
- Fast delivery & professional after-sales service
Quality Assurance
Each 45° elbow undergoes strict quality inspection before shipment:
- Dimensional inspection in accordance with ASME B16.9 standard
- Hydrostatic and pneumatic pressure test to ensure pressure resistance
- Non-destructive testing (NDT) to check internal defects
- Provide Material Test Certificate (MTC) with each batch, confirming material compliance and heat number traceability
Contact Us
If you need quotations, catalogues, samples or customized products, please provide product name, material, size, surface treatment and quantity, we will reply you within 12 hours.
You Might Also Like
-
-
-
WeChat
-
WhatsApp
