Welding Neck Flanges PN40

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Product Description

Welding neck flanges are one of the most reliable flange types that increase the resistance at the connection point by transferring stress to the pipe thanks to their tapered hub structure in pipelines requiring high sealing. The PN40 pressure class makes these flanges ideal for critical systems operating under high pressure and temperature, especially for heavy industry and process lines requiring high performance. Medisan manufactured PN40 welding neck flanges ensure smooth flow and the highest level of structural durability in the pipeline with precision machining quality.

Standards and Material:

Standards: EN 1092-1 / ISO 7005
Pressure Class: PN40
Material: Carbon Steel, Stainless Steel, Alloy Steel
Size Range: DN15 - DN600

Applications

These flanges are generally used in high-pressure superheated steam lines, chemical reactor connections, oil refineries, high-pressure pumping stations, and critical power plant piping systems.

Quality and Certification

Welding neck flanges manufactured by Medisan are fully compliant with EN 1092-1 standards and offer secure sealing in the PN40 pressure class. Our products are under international quality assurance with PED 2014/68/EU, ISO 9001:2015, and Class BV Factory Approval certifications.

TS ISO 7005-1

EN 1092-1 / TYPE 11

DIN 2635

Dimensions are in millimeters.

Welding Neck Flanges PN40

360° View

Product Description

Welding neck flanges are one of the most reliable flange types that increase the resistance at the connection point by transferring stress to the pipe thanks to their tapered hub structure in pipelines requiring high sealing. The PN40 pressure class makes these flanges ideal for critical systems operating under high pressure and temperature, especially for heavy industry and process lines requiring high performance. Medisan manufactured PN40 welding neck flanges ensure smooth flow and the highest level of structural durability in the pipeline with precision machining quality.

Standards and Material:

Standards: EN 1092-1 / ISO 7005
Pressure Class: PN40
Material: Carbon Steel, Stainless Steel, Alloy Steel
Size Range: DN15 - DN600

Applications

These flanges are generally used in high-pressure superheated steam lines, chemical reactor connections, oil refineries, high-pressure pumping stations, and critical power plant piping systems.

Quality and Certification

Welding neck flanges manufactured by Medisan are fully compliant with EN 1092-1 standards and offer secure sealing in the PN40 pressure class. Our products are under international quality assurance with PED 2014/68/EU, ISO 9001:2015, and Class BV Factory Approval certifications.

TS ISO 7005-1

EN 1092-1 / TYPE 11

DIN 2635

Dimensions are in millimeters.

Welding Neck Flanges PN40

360° View

Product Description

Welding neck flanges are one of the most reliable flange types that increase the resistance at the connection point by transferring stress to the pipe thanks to their tapered hub structure in pipelines requiring high sealing. The PN40 pressure class makes these flanges ideal for critical systems operating under high pressure and temperature, especially for heavy industry and process lines requiring high performance. Medisan manufactured PN40 welding neck flanges ensure smooth flow and the highest level of structural durability in the pipeline with precision machining quality.

Standards and Material:

Standards: EN 1092-1 / ISO 7005
Pressure Class: PN40
Material: Carbon Steel, Stainless Steel, Alloy Steel
Size Range: DN15 - DN600

Applications

These flanges are generally used in high-pressure superheated steam lines, chemical reactor connections, oil refineries, high-pressure pumping stations, and critical power plant piping systems.

Quality and Certification

Welding neck flanges manufactured by Medisan are fully compliant with EN 1092-1 standards and offer secure sealing in the PN40 pressure class. Our products are under international quality assurance with PED 2014/68/EU, ISO 9001:2015, and Class BV Factory Approval certifications.

TS ISO 7005-1

EN 1092-1 / TYPE 11

DIN 2635

Dimensions are in millimeters.