The forged stainless steel threaded 90° elbow is a high-performance pipe fitting designed to efficiently change the flow direction of pipelines by 90°. Manufactured using precision forging and CNC machining, this elbow ensures dimensional accuracy, high mechanical strength, and reliable pressure resistance for demanding industrial applications.
Compliant with ASME B16.11, BS 3799, JIS B2316, and GB/T14383 standards, this fitting is widely used in high-pressure and high-temperature piping systems across industries such as oil & gas, petrochemical, power generation, marine, and industrial fluid transmission.
This 90° elbow is engineered to provide long service life, corrosion resistance, and consistent performance, making it a trusted choice for professional engineers and project managers.
| Feature | Specification |
|---|---|
| Product Type | Forged Threaded 90° Elbow |
| Size Range | 1/8” (DN6) – 4” (DN100) |
| Pressure Rating | Class 3000 / 6000 / 9000 LBS |
| Connection Type | Threaded (NPT / BSP) or Socket Welding |
| Material Grades | Stainless Steel, Carbon Steel, Duplex & Super Duplex Steel, Alloy Steel, Nickel & Copper Alloys |
| Surface Treatment | Sand Blasting, Cold Galvanized, Hot Dip Galvanized |
| Manufacturing Process | Cutting, Heat Treatment, Die Forging / Free Forging, CNC Machining |
| Standards | ASME B16.11, BS 3799, JIS B2316, GB/T14383, SH3410, HG/T21634 |
Stainless Steel: ASTM F304 / F304L / F316 / F316L
Carbon Steel: ASTM A105 / A350 LF2 / LF6 / Q235 / Q345
Duplex & Super Duplex Steel: ASTM A182 F51 / F53 / F55, UNS S31803 / S32205
Alloy Steel: ASTM F5 / F9 / F11 / F22 / F91
Nickel & Copper Alloys: Monel 400 (UNS N04400), Inconel 600 / 625 / 825, Hastelloy C276, Cu-Ni 90/10 & 70/30
Oil & Gas pipelines
Petrochemical plants
Power generation and boiler systems
Marine and offshore piping systems
Industrial water, steam, and fluid transmission
High-pressure HVAC systems
Chemical processing pipelines
Forged Steel Construction: Ensures maximum strength and durability
Threaded Connection: Provides easy installation and leak-proof performance
High Pressure Rating: Suitable for Class 3000 / 6000 / 9000 LBS systems
Wide Material Options: Stainless, Carbon, Duplex / Super Duplex, Nickel, and Copper Alloys
Industry Standard Compliance: ASME B16.11, BS 3799, JIS B2316, GB/T14383
Corrosion Resistance: Sand blasting and galvanizing for extended service life
Precision Machining: Ensures dimensional accuracy and tight-fitting threads
Long Service Life: Designed for high-pressure and high-temperature applications
Raw material chemical and mechanical testing
Dimensional inspection after CNC machining
Thread gauge inspection for leak-proof connection
Pressure and visual inspection before delivery
Q1: Can this elbow be used in high-pressure systems?
Yes. It is available in Class 3000, 6000, and 9000, suitable for high-pressure applications.
Q2: Are there multiple material options?
Yes. Stainless steel, carbon steel, duplex & super duplex steel, alloy steel, nickel, and copper alloys are available.
Q3: Can customized sizes or threads be provided?
Yes. NPT and BSP threads are standard, other types can be customized based on project requirements.
Q4: Which industries commonly use this product?
Oil & gas, petrochemical, power generation, marine, and industrial pipelines.
