Home > Flanges > Threaded Flanges

Threaded Flanges

Solitaire Steel & Engineering LLP – Premier Supplier and Exporter of Threaded Flanges

Solitaire Steel & Engineering LLP, headquartered in Khetwadi, Mumbai, India, is a trusted supplier and exporter of high-quality threaded flanges, renowned for precision and durability. Our threaded flanges are engineered to meet international standards and have been successfully supplied to numerous countries, establishing a strong reputation in global markets. Each product undergoes rigorous quality checks to ensure compliance with industry standards, making our threaded flanges a preferred choice for industries requiring secure, leak-free connections without the need for welding. Our extensive inventory, quick turnaround times, and commitment to quality differentiate us from competitors in the field.

Table of Contents

Call Us

+91 9819046580

Email Us

solitairesteelllp@gmail.com

High-Quality Threaded Flanges for Various Applications

Our threaded flanges are designed to provide reliable, welded-free connections in small piping systems and specific industrial applications where welding is either challenging or restricted. These flanges feature a screw-threaded connection, ideal for use in hazardous areas such as petrochemical plants, where minimizing ignition risk is crucial. Available in materials like stainless steel, mild steel, aluminum, and copper, our threaded flanges are suitable for low-pressure and low-temperature systems and come in sizes typically up to 4 inches. We offer competitive pricing based on material type, pressure class, and custom requirements, ensuring our customers find the best value without compromising quality. For instance, our stainless steel threaded flanges offer corrosion resistance and durability, ideal for oil and gas applications, while our mild steel options provide cost-effective solutions for water supply systems.

Below are the tables structured for the Threaded Flanges page for Solitaire Steel & Engineering LLP, covering Chemical Composition, Mechanical Properties, Product Type and Size Chart, and Price List. Each table is designed to provide detailed information, enhancing user accessibility and meeting SEO needs.

Chemical Composition Table for Threaded Flanges

Material Type Element Composition (%)
Stainless Steel Carbon ≤ 0.08
Chromium 18.0 – 20.0
Nickel 8.0 – 10.5
Manganese ≤ 2.00
Silicon ≤ 1.00
Mild Steel Carbon ≤ 0.25
Manganese ≤ 0.90
Silicon ≤ 0.05
Phosphorus ≤ 0.04
Sulfur ≤ 0.05
Aluminum Aluminum 98.0 – 99.0
Silicon 0.2 – 0.8
Iron ≤ 0.7
Copper Copper ≥ 99.9
Phosphorus 0.015 – 0.040

Mechanical Properties Table

Material Type Tensile Strength (MPa) Yield Strength (MPa) Elongation (%)
Stainless Steel 515 – 750 205 – 275 40 – 45
Mild Steel 410 – 560 240 – 370 20 – 30
Aluminum 90 – 160 35 – 55 10 – 15
Copper 210 – 290 69 – 110 30 – 40

Product Type and Size Chart

Product Type Size (Inches) Pressure Rating (Class) Face Type
Threaded Flange SS 1/2″ – 4″ 150, 300, 600 Raised Face (RF), Ring Type Joint (RTJ)
Threaded Flange MS 1/2″ – 3″ 150, 300, 600 Raised Face (RF)
Threaded Flange Alu 1/2″ – 2″ 150, 300 Raised Face (RF)
Threaded Flange Cu 1/2″ – 4″ 150, 300, 600 Raised Face (RF), Flat Face (FF)

Price List for Threaded Flanges

Material Type Size (Inches) Pressure Rating (Class) Price Range (USD per Piece)
Stainless Steel 1/2″ – 4″ 150, 300, 600 $10 – $120
Mild Steel 1/2″ – 3″ 150, 300 $5 – $80
Aluminum 1/2″ – 2″ 150, 300 $8 – $60
Copper 1/2″ – 4″ 150, 300, 600 $15 – $150

Note: Prices are indicative and may vary based on quantity, material grade, and custom requirements. Please contact us for an exact quote.

 Application and Specific Use Cases Table

Industry Application Example Benefits of Using Threaded Flanges
Oil & Gas Small pipeline systems Quick assembly, no welding required
Petrochemical Hazardous fluid transport Minimized ignition risk
Marine Saltwater piping Corrosion-resistant options (stainless steel)
Water Supply Pump connections Cost-effective, durable for low-pressure use
Chemical Processing Corrosive media handling Available in stainless steel and copper

Contact Solitaire Steel & Engineering LLP for Expert Advice on Threaded Flanges. Request a competitive quote now!