A105 Slip-On Flanges
Slip-on flanges for general industrial piping connections, supplied in specified sizes, classes and facings.
ASTM A105 Flanges for the United States
Creative Piping Solutions manufactures and supplies ASTM A105 carbon steel flanges and ASME SA105 forged flanges for industrial piping, process equipment, oil & gas, petrochemical and power applications. Flanges can be supplied in multiple types, pressure classes, facings, sizes and project-specific configurations for buyers across the United States.
Forged carbon steel flanges supplied to specified material, dimensional, pressure rating, facing, inspection and documentation requirements.
ASTM A105 is a widely specified carbon steel material for forged components used in pressure piping systems. A105 flanges are commonly selected for industrial piping, process plants, refineries, petrochemical facilities, power generation and other applications where forged carbon steel components are required.
Creative Piping Solutions supplies A105 and A105N carbon steel flanges in configurations selected according to the applicable project specification. Buyers can specify flange type, nominal pipe size, pressure class, facing, dimensional standard, quantity, inspection requirements and documentation when requesting a quotation.
For United States projects, flange requirements can be reviewed against the applicable ASME, ASTM and project specifications before quotation and production.
Technical requirements are determined by material specification, flange dimensions, pressure class, facing and project requirements.
| Parameter | Specification / Options |
|---|---|
| Material | Carbon Steel |
| ASTM Grade | ASTM A105 |
| ASME Designation | ASME SA105 |
| Product | Forged Carbon Steel Flanges |
| Flange Types | Slip-on, weld neck, blind, threaded, socket weld, lap joint, orifice and other specified configurations |
| Pressure Classes | Class 150, 300, 400, 600, 900, 1500 and 2500 where applicable |
| Facing | Raised Face (RF), Flat Face (FF) and Ring Type Joint (RTJ) where specified |
| Dimensional Standards | ASME B16.5, ASME B16.47 and applicable project standards |
| Inspection | Dimensional, chemical, mechanical and additional inspection as specified |
| Documentation | Material Test Certificate and other project documentation where specified |
Select the flange configuration according to piping design, connection method, pressure requirements and project specification.
Slip-on flanges for general industrial piping connections, supplied in specified sizes, classes and facings.
Weld neck flanges for applications where a butt-welded, engineered flange connection is required.
Blind flanges used to close pipe ends, nozzles and equipment connections where line isolation is required.
Threaded flange configurations for specified screwed piping connections where welding is not required.
Socket weld flange configurations for specified small-bore piping and pressure applications.
Lap joint flange assemblies used with compatible stub-end configurations for selected piping systems.
Flanges designed for specified flow-measurement assemblies using an orifice plate arrangement.
Ring Type Joint flange configurations for specified high-pressure piping applications.
Long weld neck configurations for specialized piping and equipment connection requirements.
Positive isolation components used where line opening and closing requirements call for spectacle blind arrangements.
Line blanking components supplied according to specified dimensions and piping requirements.
Project-specific flange configurations manufactured according to approved drawings and technical requirements.
Flange dimensions and pressure ratings should always be selected against the applicable standard and project specification.
| Standard | Application / Scope |
|---|---|
| ASTM A105 | Carbon steel forgings for piping components |
| ASME SA105 | ASME material specification designation for carbon steel forgings |
| ASME B16.5 | Pipe flanges and flanged fittings for applicable NPS ranges |
| ASME B16.47 | Large-diameter steel flanges |
| ASME B16.48 | Steel line blanks |
Common pressure classes:
A105 flanges are selected for a wide range of industrial piping and pressure-system applications according to engineering requirements.
Flanged connections for specified oil and gas processing, transportation and associated piping systems.
Carbon steel forged flanges for process piping and equipment connections.
Flange assemblies used in refinery piping and process equipment according to project specifications.
A105 flange configurations for specified steam, water, utility and process piping systems.
Carbon steel flange applications where the material is suitable for the process conditions.
Flanged connections for industrial plants, utilities, fabrication and process piping systems.
Flanges for specified equipment nozzles, piping assemblies and mechanical connections.
Project-specific flange supply for piping infrastructure subject to applicable engineering requirements.
Inspection and documentation requirements can be specified according to the purchase order, engineering specification and project quality plan.
Material identification and documentation can be reviewed against the specified ASTM A105 requirements.
Chemical composition testing can be provided according to the applicable material specification and order.
Mechanical testing can be performed where required by the applicable specification or purchase order.
Critical flange dimensions can be inspected against approved drawings and applicable dimensional standards.
Positive Material Identification and additional inspection services can be arranged when specified.
Third-party inspection can be arranged according to customer and project requirements.
Technical and commercial requirements can be reviewed before supplying A105 carbon steel flanges to customers in the USA.
Buyers in the United States can submit their complete ASTM A105 flange requirements for quotation. Providing the flange type, NPS, pressure class, facing, dimensional standard and quantity helps our team prepare a more accurate technical and commercial response.
For project orders, customers can also provide drawings, bills of materials, inspection requirements, documentation requirements and delivery information for review.
The supply process is designed for both individual flange requirements and larger piping or project BOM requirements.
Estimate the weight of carbon steel flanges and other industrial components. Select the material and shape, enter the dimensions, and calculate the approximate weight in kg & lbs.
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Technical documentation, inspection options and project-specific requirements can be incorporated into the flange supply process.
Carbon steel forged flanges can be supplied according to ASTM A105 / ASME SA105 requirements and the applicable project specification.
Slip-on, weld neck, blind, threaded, socket weld, lap joint, orifice, RTJ and other specified flange configurations.
Material documentation, heat-number traceability and inspection requirements can be provided according to the purchase order.
Submit individual requirements, drawings or complete BOMs for technical and commercial review.
Third-party inspection arrangements can be considered according to customer and project requirements.
Technical requirements and delivery information for United States projects can be included with the RFQ.
Technical and purchasing questions commonly considered when sourcing A105 carbon steel flanges for United States projects.
An ASTM A105 carbon steel flange is a forged carbon steel piping component manufactured from material specified by ASTM A105. A105 flanges are used for specified pressure piping and industrial applications where the material and design requirements are suitable.
ASTM A105 is the ASTM material specification designation, while SA105 is the corresponding ASME material specification designation used within the ASME Boiler and Pressure Vessel Code framework. The applicable designation should be selected according to the governing project and engineering specification.
A105 flanges can be supplied in configurations such as slip-on, weld neck, blind, threaded, socket weld, lap joint, orifice, RTJ and other project-specific designs, subject to the applicable manufacturing and dimensional requirements.
Common ASME pressure classes include Class 150, 300, 400, 600, 900, 1500 and 2500. Availability depends on flange type, size, applicable dimensional standard and the specific order requirements.
Depending on the flange type and size, dimensional requirements may be specified to standards such as ASME B16.5 or ASME B16.47. The applicable standard should be confirmed against the project specification before ordering.
Yes. Creative Piping Solutions supplies products for customers and projects in the United States. Buyers can submit their required flange type, size, pressure class, facing, quantity, documentation and delivery requirements for quotation.
For an accurate quotation, provide the flange type, NPS or nominal size, pressure class, facing, applicable standard, quantity, inspection requirements, documentation requirements and delivery location. Drawings or a project BOM can also be submitted where applicable.
Third-party inspection can be arranged according to customer and project requirements. Inspection requirements should be specified when submitting the RFQ so they can be considered during the quotation and production process.
Yes. Customers can submit a complete bill of materials, drawings or project specification for technical and commercial review rather than requesting each flange individually.
Send your flange type, size, pressure class, facing, quantity, applicable standard, inspection requirements and United States delivery location for a project-specific quotation.