Product Description

A DIN threaded flange is a type of flange that is threaded to connect to pipes or fittings with matching threads. Here’s a typical product description for a DIN threaded flange:

1. Standard Compliance: The flange conforms to the DIN standard, such as DIN 2566, DIN 2565, DIN 2567, etc., which specifies dimensions, materials, and other relevant parameters.
2. Size: Available in various sizes ranging from small to large, typically denoted in millimeters (DN), indicating the nominal pipe size it is designed to fit.
3. Pressure Rating: Designed to withstand certain pressures safely, specified in megapascals (MPa) or in bar.
4. Material: Constructed from materials suitable for the intended application, commonly carbon steel, stainless steel, or alloy steel, depending on factors like temperature, pressure, and corrosion resistance requirements.
5. Facing: The facing of the flange, indicating the surface finish where it seals against the mating flange. Options may include flat face (FF) or raised face (RF).
6. Thread Type: DIN threaded flanges come with internal threads, allowing them to be screwed onto pipes or fittings with matching external threads. The thread type and size (e.g., DIN 2999, DIN ISO 7-1) should be specified.
7. Application: Used in various industries including plumbing, water treatment, HVAC (heating, ventilation, and air conditioning), and others where threaded connections are preferred or required.
8. Additional Features: May include special coatings for corrosion resistance, additional testing or certification requirements (such as DIN EN 10204 material certificates), or any other features tailored to specific applications or customer needs.