1/2 Inch To 48 Inch Steel Flanges With Welding Connection Perfect For Shipbuilding And Industrial Applications

Product Description:

Steel Flanges are essential components widely used in various industrial sectors such as petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, and many others. These flanges serve as critical connectors in piping systems, allowing for easy assembly and disassembly of pipes, valves, pumps, and other equipment. Their robust design and reliability make them indispensable in high-pressure and high-temperature applications, ensuring the integrity and safety of the entire pipeline system.

Among the different types of flanges, the Steel Welding Flange and Steel Socket Weld Flange are particularly prominent. The Steel Welding Flange is designed to be welded directly to the pipe, providing a strong and leak-proof connection. This type of flange is ideal for high-pressure applications and is commonly used in industries like petroleum and chemical processing, where durability and secure joints are paramount. On the other hand, the Steel Socket Weld Flange features a socket in which the pipe is inserted before being welded around the joint. This design offers excellent strength and is suitable for small-diameter, high-pressure piping systems, frequently employed in power plants and gas facilities.

Steel Flanges are manufactured to meet various pressure classes, including 150, 300, 600, 900, 1500, and 2500. These classes denote the flange’s pressure rating, ensuring compatibility with different system requirements and operating conditions. This wide range of classes enables users to select the appropriate flange based on system pressure and temperature, guaranteeing optimal performance and safety.

The surface treatment of Steel Flanges plays a crucial role in enhancing their resistance to corrosion and environmental damage. Common surface finishes include rust-proof oil, black paint, yellow paint, hot galvanizing, and cold galvanizing. Rust-proof oil provides temporary protection during storage and transportation, while black and yellow paints offer additional layers of defense and identification. Hot galvanizing involves coating the flange with a layer of zinc at high temperatures, significantly improving corrosion resistance, especially in outdoor or harsh environments. Cold galvanizing, a similar process done at lower temperatures, also provides effective protection against rust and extends the flange’s service life.

Packaging of Steel Flanges is designed to ensure safe delivery and ease of handling. Typically, flanges are packed in sturdy plywood cases or on pallets, protecting them from mechanical damage and environmental exposure during transit. Additionally, packaging can be customized according to the customer’s specific requirements, accommodating special handling instructions or storage needs. This flexibility in packaging ensures that the flanges arrive at their destination in perfect condition, ready for immediate installation.

In summary, Steel Flanges, including Steel Welding Flanges and Steel Socket Weld Flanges, are vital components in a wide array of industries such as petroleum, chemical, power, gas, metallurgy, shipbuilding, and construction. Their availability in multiple pressure classes from 150 up to 2500 allows them to meet diverse operational demands. With various surface treatments like rust-proof oil, black paint, yellow paint, hot galvanized, and cold galvanized finishes, these flanges offer excellent protection against corrosion and environmental factors. Coupled with reliable packaging options including plywood cases, pallets, or customized solutions, Steel Flanges ensure durability, safety, and convenience in piping system applications. Choosing the right type and specification of Steel Welding Flange or Steel Socket Weld Flange is critical for maintaining the efficiency and longevity of industrial piping networks.

Features:

• Product Name: Steel Flanges
• Class: 150, 300, 600, 900, 1500, 2500
• Surface Treatments: Rust-proof Oil, Black Paint, Yellow Paint, Hot Galvanized, Cold Galvanized, Etc.
• Packing Options: Plywood Cases, Pallets, Or As Customer's Requirements
• Origin: China
• Size Range: 1/2”–48”
• Includes Steel Blind Flange and Steel Flange Ring variants
• High-quality Steel Blind Flange suitable for various industrial applications

Technical Parameters:

Applications:

The JOHO Steel Flanges, proudly originating from China and certified with ISO 9001, are designed to meet a wide range of industrial and commercial needs. These flanges are essential components in piping systems, offering reliable and durable connections in various applications. With a minimum order quantity of just 10 pieces, JOHO provides flexibility for both small and large scale projects, ensuring timely delivery within 20 days.

Steel Blind Flanges, Steel Plate Flanges, and Steel Slip On Flanges from JOHO are manufactured to comply with international standards including ANSI, JIS, DIN, BS, UNI, EN, and GOST. This guarantees compatibility and high performance across different systems worldwide. The flanges come in sizes ranging from 1/2” to 48”, making them suitable for a diverse array of piping requirements.

These flanges find extensive application occasions such as oil and gas pipelines, chemical processing plants, water treatment facilities, power plants, and construction projects. The versatility in connection methods – welding, threaded, slip-on, and lap joint – allows for easy installation and maintenance in various operational environments. Whether it is for sealing off a pipeline with a Steel Blind Flange or joining sections with a Steel Plate Flange or Steel Slip On Flange, JOHO flanges ensure a secure and leak-proof seal.

The surface treatment options, including rust-proof oil, black paint, yellow paint, hot galvanized, and cold galvanized finishes, provide excellent resistance against corrosion and harsh environmental conditions. This makes JOHO steel flanges ideal for outdoor installations, marine environments, and other settings where durability is critical.

Packaging is handled with care, using wooden cases or woven bags to protect the flanges during transportation, guaranteeing they arrive in perfect condition. Payment terms are flexible, accepting LC, TT, and other methods to accommodate customer preferences.

In summary, JOHO steel flanges are perfectly suited for various industrial applications where high-quality, reliable flange solutions are required. Whether you need Steel Blind Flanges for pipeline isolation, Steel Plate Flanges for structural support, or Steel Slip On Flanges for easy assembly, JOHO offers a comprehensive range that meets stringent quality standards and diverse operational demands.

Customization:

JOHO offers high-quality Steel Flanges manufactured in CHINA, certified under ISO 9001 to ensure superior standards. Our product range includes Steel Blind Flange, Steel Slip On Flange, and other variations, available in sizes from 1/2” to 48”.

We provide comprehensive customization services to meet your specific needs, including various surface treatments such as Rust-proof Oil, Black Paint, Yellow Paint, Hot Galvanized, Cold Galvanized, and more. Our flanges are suitable for diverse applications including Petroleum, Chemical, Power, Gas, Metallurgy, Shipbuilding, and Construction industries.

Our Steel Blind Flange and Steel Slip On Flange can be connected through Welding, Threaded, Slip-on, or Lap Joint methods, tailored to your project requirements. We offer flexible packaging options such as Wooden Cases, Woven Bags, Plywood Cases, Pallets, or packaging as per customer's requirements to ensure safe delivery.

The minimum order quantity is 10 pieces, with delivery time within 20 days. Payment terms include LC, TT, and other methods for your convenience. Trust JOHO for reliable Steel Flange products and customization services designed to perfectly fit your industrial needs.

Support and Services:

Our Steel Flanges are designed and manufactured to meet the highest industry standards, ensuring durability, reliability, and optimal performance in various applications. We provide comprehensive technical support to help you select the right flange type, size, and material for your specific needs.

Our services include detailed product documentation, installation guidelines, and maintenance recommendations to maximize the lifespan and efficiency of your steel flanges. Our technical team is available to assist with troubleshooting, custom specifications, and compliance with international standards.

We also offer inspection and testing services, including dimensional checks, pressure testing, and certification to guarantee the quality and safety of our products. Whether you require assistance with design integration or after-sales support, our experts are committed to providing timely and effective solutions.

For any technical inquiries or service requests related to our steel flanges, please refer to our online resources or contact our support team through the appropriate channels provided on our website.

Packing and Shipping:

Our steel flanges are carefully packaged to ensure maximum protection during transportation. Each flange is individually wrapped with anti-corrosion paper and secured with sturdy plastic or metal straps to prevent movement and damage.

For bulk orders, flanges are stacked on wooden pallets and wrapped with stretch film to maintain stability. Custom packaging options are available upon request to meet specific shipping requirements.

We ship our steel flanges using reliable freight carriers, ensuring timely and safe delivery to your destination. Tracking information will be provided for all shipments to keep you informed throughout the delivery process.

All packaging materials used are compliant with international shipping standards to guarantee that the flanges arrive in excellent condition, ready for immediate use.