Slip-On Flanges
| Specification | Details |
|---|---|
| Product Name | Slip-On Flanges |
| Material Grade | Carbon Steel / Stainless Steel / Alloy Steel / Nickel Alloys / Titanium / Duplex Stainless Steel, as applicable |
| Material Type | Forged Metallic Flange |
| Manufacturing Type | Forged / Hot Forged / Precision Machined |
| Flange Standard | ASME B16.5 / ASME B16.47 and other applicable standards |
| Material Standards | ASTM / ASME / EN / DIN / JIS and other applicable specifications |
| Size | 1/2″ to 24″ or As per Customer Requirement |
| Pressure Class | Class 150 / 300 / 600 / 900 / 1500 / 2500, as applicable |
| Connection Type | Slip-On Flanged Connection |
| Facing Type | Raised Face / Flat Face / Ring Type Joint, as applicable |
| Bore Type | Standard Bore / Heavy Bore / Customized Bore |
| Flange Design | Flange Fits Over Pipe and is Welded in Position |
| Surface Finish | Machined / Polished / As Specified |
| Dimensions | As per ASME B16.5 / ASME B16.47 and Customer Requirements |
| Heat Treatment | As per Applicable Material Specification |
| MTC | EN 10204 3.1 / 3.2 |
| Testing | Chemical / Mechanical / Dimensional / Hardness / Visual / PMI and Other Tests as Required |
| Tensile Strength | As per Applicable Material Specification and Grade |
| Yield Strength | As per Applicable Material Specification and Grade |
| Elongation | As per Applicable Material Standard |
| Corrosion Resistance | Depends on the selected material grade and service environment |
| High-Temperature Performance | Depends on material grade and applicable service limits |
| Welding | Suitable for welding using appropriate procedures for the selected material |
| Fabrication | Suitable for machining and fabrication using grade-specific procedures |
| Dimensional Accuracy | Precision dimensions according to applicable flange standards |
| Customization | Size, Material Grade, Pressure Class, Facing, Bore, Dimensions, Finish, Testing and Documentation |
| Inspection | Dimensional, Visual and Material Inspection as Required |
| Marking | Size, Grade, Standard, Class, Facing and Heat/Batch Identification as Applicable |
| Origin | European / American / Japanese / Korean and Other Approved Origins |
| Export Supply | Worldwide Slip-On Flanges Export Supply |
| Exporter Support | Technical Specifications, Inspection, Certification, Export Packing, Documentation and International Shipment Coordination |
| Applications | Oil & Gas, Petrochemical, Chemical Processing, Power Generation, Marine, Water Treatment, Heat Exchangers and Industrial Process Piping |
1. Most Common Types of Slip-On Flanges
| Type | Details |
|---|---|
| Standard Slip-On Flanges | Designed to fit over the pipe and are welded in position, providing a practical connection for general industrial piping systems. |
| Raised Face Slip-On Flanges | Features a raised sealing surface and is commonly used with suitable gaskets in standard piping connections. |
| Flat Face Slip-On Flanges | Provides a flat sealing surface for applications where a flat-face configuration is required. |
| Ring Type Joint Slip-On Flanges | Features an RTJ groove for suitable high-integrity gasketed connections in demanding piping applications. |
| Stainless Steel Slip-On Flanges | Manufactured from stainless steel for applications requiring good corrosion resistance and mechanical performance. |
| Carbon Steel Slip-On Flanges | Commonly selected for general industrial, oil & gas, petrochemical and process piping systems. |
| Alloy Steel Slip-On Flanges | Suitable for applications requiring improved strength and performance at elevated temperatures. |
| Duplex Slip-On Flanges | Provides high mechanical strength along with good resistance to chloride corrosion, pitting and stress-corrosion cracking. |
| Super Duplex Slip-On Flanges | Suitable for highly corrosive environments requiring enhanced resistance to pitting, crevice and chloride corrosion. |
| Nickel Alloy Slip-On Flanges | Used in chemical and other demanding applications requiring specialized corrosion-resistant nickel alloy materials. |
| Titanium Slip-On Flanges | Suitable for applications requiring lightweight construction and excellent corrosion resistance. |
| Customized Slip-On Flanges | Manufactured according to customer drawings, material grade, dimensions, pressure class, facing, bore, drilling pattern and testing requirements. |
2. Slip-On Flanges – Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Slip-On Flanges |
| Material Grade | Carbon Steel / Stainless Steel / Alloy Steel / Nickel Alloys / Titanium / Duplex Stainless Steel, as applicable |
| Material Type | Forged Metallic Flange |
| Manufacturing Type | Forged / Hot Forged / Precision Machined |
| Flange Standard | ASME B16.5 / ASME B16.47 and other applicable standards |
| Material Standards | ASTM / ASME / EN / DIN / JIS and other applicable specifications |
| Size | 1/2″ to 24″ or As per Customer Requirement |
| Pressure Class | Class 150 / 300 / 600 / 900 / 1500 / 2500, as applicable |
| Connection Type | Slip-On Flanged Connection |
| Facing Type | Raised Face / Flat Face / Ring Type Joint, as applicable |
| Bore Type | Standard Bore / Heavy Bore / Customized Bore |
| Flange Design | Flange Fits Over Pipe and is Welded in Position |
| Surface Finish | Machined / Polished / As Specified |
| Dimensions | As per ASME B16.5 / ASME B16.47 and Customer Requirements |
| Heat Treatment | As per Applicable Material Specification |
| MTC | EN 10204 3.1 / 3.2 |
| Testing | Chemical / Mechanical / Dimensional / Hardness / Visual / PMI and Other Tests as Required |
| Tensile Strength | As per Applicable Material Specification and Grade |
| Yield Strength | As per Applicable Material Specification and Grade |
| Elongation | As per Applicable Material Standard |
| Corrosion Resistance | Depends on the selected material grade and service environment |
| High-Temperature Performance | Depends on material grade and applicable service limits |
| Welding | Suitable for welding using appropriate procedures for the selected material |
| Fabrication | Suitable for machining and fabrication using grade-specific procedures |
| Dimensional Accuracy | Precision dimensions according to applicable flange standards |
| Customization | Size, Material Grade, Pressure Class, Facing, Bore, Dimensions, Finish, Testing and Documentation |
| Inspection | Dimensional, Visual and Material Inspection as Required |
| Marking | Size, Grade, Standard, Class, Facing and Heat/Batch Identification as Applicable |
| Origin | European / American / Japanese / Korean and Other Approved Origins |
| Export Supply | Worldwide Slip-On Flanges Export Supply |
| Exporter Support | Technical Specifications, Inspection, Certification, Export Packing, Documentation and International Shipment Coordination |
| Applications | Oil & Gas, Petrochemical, Chemical Processing, Power Generation, Marine, Water Treatment, Heat Exchangers and Industrial Process Piping |
3. Slip-On Flanges – Supply & Quality Details
| Parameter | Details |
|---|---|
| Material Identification | As per selected material grade and applicable specification |
| Flange Configuration | Standard Slip-On / Customized Slip-On Flanges |
| Size Range | 1/2″ to 24″ or As per Requirement |
| Pressure Classes | Class 150 / 300 / 600 / 900 / 1500 / 2500 |
| Applicable Standards | ASME B16.5 / ASME B16.47 and applicable ASTM, ASME, EN, DIN or JIS specifications |
| Facing Options | Raised Face / Flat Face / Ring Type Joint |
| Bore Options | Standard Bore / Heavy Bore / Customized Bore |
| Surface Finish | Machined / Polished / As Specified |
| Heat Treatment | As per Applicable Material Specification |
| Testing | Chemical / Mechanical / Dimensional / Hardness / Visual / PMI / Other Tests |
| Inspection | Dimensional, Visual and Material Inspection |
| Certification | EN 10204 3.1 / 3.2 |
| Marking | Size, Grade, Standard, Class, Facing and Heat/Batch Identification |
| Material Traceability | Heat Number and Batch Identification as Applicable |
| Customization | Material, Size, Pressure Class, Facing, Bore, Dimensions, Drilling Pattern, Finish and Testing |
| Packaging | Export-Worthy Wooden Cases, Boxes, Pallets or Customized Packaging |
| Documentation | MTC, Inspection Reports, Test Certificates and Other Documents as Required |
| Export Supply | Worldwide Slip-On Flanges Supply |
| Applications | Oil & Gas, Petrochemical, Chemical Processing, Power Generation, Marine, Water Treatment, Heat Exchangers and Industrial Process Piping |
Most Common Types Of Slip-On Flanges
| Type | Details |
|---|---|
| Standard Slip-On Flanges | Designed to fit over the pipe and are welded in position, making them a practical choice for general industrial piping systems. |
| Raised Face Slip-On Flanges | Features a raised sealing surface for use with suitable gaskets in standard piping and equipment connections. |
| Flat Face Slip-On Flanges | Provides a flat sealing surface for applications where a flat-face flange configuration is required. |
| Ring Type Joint Slip-On Flanges | Features an RTJ groove for suitable high-integrity gasketed connections in demanding piping systems. |
| Stainless Steel Slip-On Flanges | Manufactured from stainless steel for applications requiring corrosion resistance and reliable mechanical performance. |
| Carbon Steel Slip-On Flanges | Commonly used in oil & gas, petrochemical, water treatment and general industrial piping applications. |
| Alloy Steel Slip-On Flanges | Suitable for applications requiring improved mechanical strength and elevated-temperature performance. |
| Duplex Slip-On Flanges | Offers high mechanical strength along with strong resistance to chloride corrosion, pitting and stress-corrosion cracking. |
| Super Duplex Slip-On Flanges | Designed for highly corrosive environments requiring enhanced resistance to pitting, crevice and chloride corrosion. |
| Nickel Alloy Slip-On Flanges | Used in demanding chemical and corrosive applications requiring specialized nickel alloy performance. |
| Titanium Slip-On Flanges | Suitable for applications requiring lightweight construction and excellent corrosion resistance. |
| Customized Slip-On Flanges | Manufactured according to customer drawings, material grade, size, pressure class, facing, bore, drilling pattern and testing requirements. |
Why Should You Buy Slip-On Flanges from Metalx Nickel & Alloys?
- Experienced Slip-On Flanges Supplier & Exporter serving international buyers, importers, distributors, EPC contractors, stockholders, traders and industrial end users.
- 20+ Years of Flange & Alloy Industry Experience in supplying and exporting high-performance, corrosion-resistant and specialty alloy flanges to customers across the UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Africa, Europe, Asia and other global markets.
- Specialized Slip-On Flanges Exporter offering Slip-On Flanges in carbon steel, stainless steel, alloy steel, nickel alloys, titanium, duplex, super duplex and other suitable materials according to applicable international standards and customer requirements.
- Global Slip-On Flanges Sourcing Network with access to reputed mills, manufacturers, authorized suppliers and approved stockholders across the USA, Europe, Japan, South Korea and other major international supply markets.
- Reliable Slip-On Flanges Supplier providing flanges for industrial piping systems requiring practical installation, reliable bolted connections, dimensional accuracy, suitable mechanical strength and dependable performance under specified pressure and temperature conditions.
- Wide Specialty Flanges Range including Slip-On Flanges, Weld Neck Flanges, Blind Flanges, Socket Weld Flanges, Threaded Flanges, Lap Joint Flanges, Orifice Flanges, Stainless Steel Slip-On Flanges, Carbon Steel Slip-On Flanges, Duplex Slip-On Flanges, Super Duplex Slip-On Flanges, Nickel Alloy Slip-On Flanges and Titanium Slip-On Flanges.
| Key Feature | Details |
|---|---|
| Easy Installation | The flange slides over the pipe before welding, allowing relatively straightforward positioning and installation. |
| Easy Alignment | The slip-on design allows practical positioning around the pipe during installation. |
| Wide Industrial Use | Suitable for general-purpose piping systems across various industrial sectors. |
| Multiple Material Options | Available in stainless steel, carbon steel, alloy steel, nickel alloys, duplex, super duplex, titanium and other suitable materials. |
| Multiple Pressure Classes | Available in Class 150, 300, 600, 900, 1500 and 2500, subject to applicable size and standard requirements. |
| Multiple Facing Options | Can be supplied with Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) and other specified facing configurations. |
| Double-Welded Connection | Suitable for welding from both the inside and outside where the applicable design and material permit. |
| Corrosion-Resistant Options | Specialty materials can be selected for piping systems exposed to corrosive environments. |
| High-Strength Options | Alloy steel, duplex and other high-performance materials can be supplied for demanding service conditions. |
| Custom Dimensions | Bore, dimensions, drilling pattern, facing and other requirements can be customized according to project specifications. |
| Reliable Connections | Provides dependable pipe-to-pipe and pipe-to-equipment connections when properly selected and installed. |
| International Standards | Manufactured according to applicable ASME, EN, DIN, BS, ASTM and customer-specific requirements. |
| Inspection & Documentation | Material certificates and inspection documentation can be provided according to buyer and project requirements. |
| Application Versatility | Suitable for oil & gas, petrochemical, chemical processing, power generation, marine, pharmaceutical, food processing and water treatment industries. |
| Specification | Details |
|---|---|
| Product Name | Slip-On Flanges |
| Manufacturing Standard | ASME B16.5 / ASME B16.47 / EN 1092-1 / DIN / BS and Customer Specifications |
| Size Range | As per Standard and Customer Requirement |
| Pressure Class | Class 150 / 300 / 600 / 900 / 1500 / 2500 and Customized Ratings |
| Material | Stainless Steel / Carbon Steel / Alloy Steel / Nickel Alloys / Duplex / Super Duplex / Titanium and More |
| Common Grades | SS 304/304L / SS 316/316L / ASTM A105 / A182 F304/F316 / Duplex 2205 / Super Duplex 2507 / Inconel / Incoloy / Monel / Hastelloy Grades |
| Facing | Raised Face (RF) / Flat Face (FF) / Ring Type Joint (RTJ), as applicable |
| Bore | Standard or Customized According to Pipe Dimensions |
| Connection Type | Slip-On Flanged Connection |
| Manufacturing | Forged or Manufactured as per Applicable Specification |
| Surface Finish | Machined / Smooth / Customer Specified |
| Welding | Suitable for Inside and Outside Welding |
| Dimensions | As per Applicable Standard and Customer Requirement |
| Testing | Dimensional / Chemical / Mechanical / Visual and Other Tests as Required |
| Inspection | As per Standard / Project Specification / Customer Requirement |
| Documentation | Material Test Certificates and Inspection Documents as Applicable |
| Customization | Size / Material Grade / Pressure Class / Facing / Bore / Dimensions / Finish |
| Applications | Piping / Process Plants / Oil & Gas / Chemical / Petrochemical / Power / Marine Industries |
1. What are Slip-On Flanges?
Slip-On Flanges are designed to slide over the pipe before being welded into position. They provide a practical and relatively easy-to-install connection for various industrial piping systems.
2. What standards are used for Slip-On Flanges?
Slip-On Flanges are commonly manufactured according to ASME B16.5, ASME B16.47, EN 1092-1, DIN and BS standards , along with applicable material specifications and customer requirements.
3. What materials are available for Slip-On Flanges?
They can be supplied in Stainless Steel, Carbon Steel, Alloy Steel, Nickel Alloys, Duplex, Super Duplex, Titanium and other suitable materials . Common grades include SS 304/304L, SS 316/316L, ASTM A105, Duplex 2205 and Super Duplex 2507.
4. What pressure classes are available for Slip-On Flanges?
Slip-On Flanges are available in Class 150, 300, 600, 900, 1500 and 2500 , with the applicable pressure rating depending on the flange size, material, standard and service requirements.
5. What facing options are available for Slip-On Flanges?
Common facing options include Raised Face (RF), Flat Face (FF) and Ring Type Joint (RTJ) . Customized facing configurations can also be supplied according to project specifications.
6. Where are Slip-On Flanges commonly used?
Slip-On Flanges are widely used in oil and gas, petrochemical, chemical processing, power generation, marine, pharmaceutical, food processing, water treatment and general industrial piping systems .