HAK-Pİ Blind Flange DN65 PN40

Secure Line Closure Solution with ORFA Industrial Assurance

Used at points where flow must be safely stopped in industrial piping systems, the blind flange is an indispensable element for maintenance and repair processes. Manufactured by HAK-Pİ, this DN65 PN40 blind flange stands out with its high pressure resistance and sealing performance. Made of quality carbon steel, the blind flange operates safely at temperatures from -10°C to +200°C. Designed according to DIN EN 1092-1 standard, the blind flange enables system closure at the end of the pipeline or in maintenance zones. Thanks to its gasketed surface design, the blind flange achieves complete sealing. It is used in a wide range of applications from water and wastewater treatment plants to chemical facilities. This blind flange, available from ORFA Industrial stocks, meets your temporary or permanent line closure needs. Each blind flange unit has been tested for PN40 pressure class. Isolate your pipeline safely with HAK-Pİ blind flange, maximizing installation safety.

Blind Flange Technical Specifications

Brand: HAK-Pİ Blind Flange

Nominal Diameter: DN65

Pressure Class: PN40

Material: Carbon Steel (S235JR)

Connection Standard: DIN EN 1092-1 / ISO 7005-1

Sealing Surface: Flat / Raised Face

Operating Temperature: -10°C to +200°C

Application: Line Closure and Isolation

Blind Flange Key Advantages

High Pressure Resistance: Reliable blind flange solution with PN40 rating.
Easy Installation: Compatible with standard flange connections, quick setup.
Complete Sealing: Gasketed surface design minimizes leakage risk.
Wide Temperature Range: Stable performance between -10°C and +200°C.

Blind Flange Application Areas

Water treatment plants and pump stations.
Isolation lines in chemical and petrochemical facilities.
Fire suppression systems and power plants.
Temporary closure for maintenance in HVAC and building installations.

Achieve safe isolation and long-lasting performance with HAK-Pİ Blind Flange solutions for your pipeline.

Pressure Class (PN)	:	PN 40
Nominal Diameter (DN)	:	DN 65

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