LR Stainless Steel 90° Sch 40 Butt Weld Elbow

Long Radius (LR) Stainless Steel 90-degree Schedule 40 Butt Weld Elbows designed for critical applications where integrity, hygiene, and resistance to aggressive environments are paramount, these fittings represent the pinnacle of industrial piping components. Enhance your system's efficiency and longevity with a product built to withstand the toughest challenges.

Why choose Our Stainless Steel LR 90° SCH 40 Butt Weld Elbows?

We understand the demands of modern industrial processes.
Our stainless steel butt weld pipe fitting elbows advantages:
1. Exceptional Corrosion Resistance: Crafted from high-grade stainless steel (commonly 304/304L or 316/316L – specify your primary material), these elbows provide outstanding resistance to oxidation, rust, and a wide array of corrosive chemicals. This makes them indispensable for industries such as chemical processing, pharmaceuticals, food and beverage, and marine applications.
2. Optimized Long Radius Design: The generous long radius minimizes flow restriction and turbulence as media changes direction. This design choice results in significantly reduced pressure drop, conserves pump energy, and extends the lifespan of your entire piping system, ensuring smooth, uninterrupted flow.
3. Robust Schedule 40 Wall Thickness: Adhering to Schedule 40 specifications, our elbows possess substantial wall thickness, providing superior structural strength and durability. They are capable of handling high-pressure applications and maintaining integrity under thermal cycling, offering a reliable solution for even the most rigorous conditions.
4. Secure Butt Weld Connection: Engineered for seamless butt welding, these fittings create a homogenous, leak-proof, and highly durable connection. This welding method eliminates crevices, reducing the risk of corrosion and bacterial entrapment, which is crucial for hygienic processes and long-term system reliability.
5. Versatile Application Spectrum: From highly corrosive chemical lines and pharmaceutical cleanrooms to critical water treatment and food processing facilities, our stainless steel LR 90° elbows are the ideal choice. Their versatility makes them a staple in any demanding fluid conveyance system.
6. Uncompromising Quality & Compliance: Each elbow is produced in strict adherence to international standards such as ASME B16.9 and ASTM specifications for materials. This commitment to quality ensures dimensional precision, material traceability, and consistent performance you can rely on project after project.

Key Technical Specifications:

Type: Long Radius (LR) 90 Degree Elbow
Connection: Butt Weld
Material: Stainless Steel (Commonly ASTM A403 WP304/304L, WP316/316L – adjust based on your offerings)
Schedule: Schedule 40 (SCH 40)
Nominal Pipe Sizes (NPS): Available from X" to Y" (e.g., 1/2" to 24" – please specify your range)
Manufacturing Standards: Conforms to ASME B16.9, MSS SP-43, and relevant material specifications.
Surface Finish: Industry standard for stainless steel fittings, suitable for welding.

Packaging & Delivery

We ensure that our products are packaged securely to prevent damage during transit:

Individual plastic wrapping
Wooden crates or pallets for bulk orders
Custom packaging available upon request
Our efficient logistics network guarantees timely delivery of your orders, whether you're located domestically or internationally.

Quality Control

At Hebei Jinsheng, we maintain stringent quality control measures throughout the manufacturing process:

Raw material inspection
In-process quality checks
Dimensional accuracy testing
Hydrostatic pressure testing
Non-destructive testing (NDT) including radiographic and ultrasonic examinations
Final inspection before packaging

Certificates

Our products are manufactured in compliance with international standards and come with the following certifications:
ISO 9001:2015
CE marking
PED 2014/68/EU
GOST-R
Material Test Certificates (MTCs) as per EN 10204 3.1

Contact Us

Ready to elevate your piping system with our premium buttweld elbows? Contact our expert team today for personalized assistance, quotations, or technical support:

Email: admin@chinajsgj.com
Phone: +8618003119682

Trust Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd for all your product needs. With our commitment to quality, extensive product range, and customer-centric approach, we're your ideal partner for reliable and efficient piping solutions.