Jinhang Pipeline supplies SANS 1123 Plate Flanges for industrial piping systems requiring reliable, standards-based flange connections. Designed for welding to pipes, these flanges are used in water supply, industrial pipelines, and other fluid transportation applications. They are available in different nominal sizes and pressure ratings to meet project specifications.
Our SANS 1123 Plate Flanges can be supplied according to the required dimensions, material specifications, and technical drawings. Each order can be checked for key dimensional parameters, including flange outer diameter, thickness, bolt hole diameter, and bolt circle diameter (PCD), helping ensure compatibility with the connected piping system.
| Item | Specification |
|---|---|
| Product Name | SANS 1123 Plate Flange |
| Product Type | Plate Welding Flange |
| Applicable Standard | SANS 1123 |
| Flange Type Number | Type 3 |
| Pressure Ratings | 250 kPa-4000 kPa |
| Nominal Size | DN10-DN2000 |
| Material |
Carbon steel Rst37.2 ; s235JR;s275JR: P245GH; P250GH; A105 Stainless steel ASTM A182 F304/304L; F316/316L; F321; F51; Alloy steel ASTM A182 F11/F12/F22 |
| Connection Type | Plate flange for welding to pipe |
| Surface Finish | Customization |
| Inspection | Dimensional inspection and material verification |
| Customization | Available |
|
Material Category |
Available Materials |
|---|---|
|
Carbon Steel |
Rst37.2 ; s235JR;s275JR: P245GH; P250GH;A105 |
|
Stainless Steel |
ASTM A182 F304/304L; F316/316L; F321; F51; |
|
Alloy Steel |
ASTM A182 F11/F12/F22 |
Jinhang Pipeline manufactures SANS 1123 Plate Flanges in accordance with the SANS 1123 standard, ensuring dimensional compatibility and reliable flange connections for industrial piping projects. Available sizes, pressure ratings, and flange dimensions are selected according to project requirements.
We control material quality, welding preparation, dimensional accuracy, and surface finish throughout production. These quality control measures help ensure that our SANS 1123 Plate Flanges meet specified technical requirements, fit customer piping systems, and deliver reliable performance in service.
Water Supply Systems: For pipe connections in municipal and industrial water distribution networks.
Oil and Gas Industry: For piping systems used in fluid transportation and processing facilities.
Chemical Processing Plants: For connecting pipes in industrial chemical handling systems, subject to material compatibility.
Industrial Pipelines: For welded pipe connections in manufacturing plants and process systems.
Power Plants: For piping connections in utility and industrial power facilities.
What is a SANS 1123 Plate Flange?
A SANS 1123 Plate Flange is a plate-type welding flange manufactured to the South African SANS 1123 standard for industrial piping connections.
What industries use SANS 1123 Plate Flanges?
They are used in water supply, oil and gas, chemical processing, power generation, and industrial piping systems, subject to design requirements.
Can Jinhang Pipeline customize SANS 1123 Plate Flanges?
Yes. We can customize products based on customer-provided dimensions, technical drawings, and project specifications.
How do I select the right SANS 1123 Plate Flange?
Confirm the nominal size, pressure rating, material, flange dimensions, bolt hole arrangement, and operating conditions to ensure compatibility with your piping system.
Can Jinhang Pipeline provide material test certificates?
Material test certificates can be provided subject to order requirements and the agreed inspection documentation.
Send us your drawings or requirements and get a fast quotation today.
