Static

Seals

Gaskets are sealing elements used in any industrial sector to handle different fluids (liquids or gases). Being elements of absolute importance, their choice must be adapted to the design performance requirements and must take into account factors such as temperature, pressure, speed, and chemical aggressiveness of the fluids in contact. Pantecnica® has been operating in this sector for 50 years and can support you in choosing the most suitable sealing system for each type of application, even with a specific certification of both materials and process, proposing the best solutions for fluid control.

Filtra per tipologia

O-ring

OR

ORING in elastomer according to AS/BS Standards, according to ISO 3601 and DIN 3771 standards. For Industrial, Automotive, Aeronautical, Food, Pharmaceutical and Military applications.

Ffkm oring

OR-FFKM

ORING Elaflur in FFKM (perfluoroelastomer) for applications in the Chemical, Oil & Gas, Thermal, Pharma-Medical sectors.

Vulcanized o-ring

OR-V

ORING Vulcanized in elastomers: NBR, FKM, EPDM, VMQ, CR also with FDA/EU Compliance

Or fep

OR-FEP

ORING in FKM, VMQ or EPDM completely enclosed in a thin, uniform and without discontinuity of Teflon® FEP with FDA Compliance

Metal o-ring

M-SEAL

Metal ORING for very high pressures (from high vacuum to +500MPa) and extreme temperatures (from cryogenic to +750°C)

X-ring

XR

4-lobe seal in NBR, FKM, EPDM, VMQ with single and/or double effect, self-energized, for linear or rotating and static applications. FDA / EU executions.

Q-ring

QR

Square static seal in NBR or FKM for high pressures up to 50MPa. High resistance to extrusion. No "rolling" when the pressure changes rapidly.

Qt-ring

QT

Static double-acting polyurethane seal for high pressures up to 60MPa for variable gap applications. Great resistance to extrusion (dimensionally stable).

D-rings

DR

Static double-acting seal in polyurethane for high pressures up to 40MPa, high extrusion resistance. No "rolling" when the pressure changes rapidly.

BK-BKC-BKS

Back-up Rings in PTFE and PTFE/Compound for static and dynamic applications to protect the primary seal from extrusion phenomena.

Polyurethane back-up ring

BKS-PU

Closed Back-up Ring in Polyurethane for static and dynamic applications to protect the primary seal from extrusion phenomena.

UAI

Axial spring energized seal in PTFE/ Compound V-shaped energized for internal sealing. FDA/EU executions. Technical data: Pressure: ≤ 25MPa Temperature: -75°C ÷ +300°C

Springflon

UAA

Axial spring energized seal in PTFE/ Compound V-shaped energized for external sealing. FDA/EU executions. Technical data: Pressure: ≤ 25MPa Temperature: -75°C ÷ +300°C

Springflon

CAI

Axial spring energized seal in PTFE/ Compound toric energized with constant preload, for internal sealing, suitable for gas. FDA / EU executions. Technical data: Pressure: ≤70MPa Temperature: - 95 ° C ÷ + 300 ° C

Springflon

CAA

PTFE / Compound static axial seal energized by toric spring with constant preload, for external seal, suitable for gas. FDA / EU executions. Technical data: Pressure: ≤ 70 MPa Temperature: - 95 ° C ÷ + 300 ° C

Webak

Packing in vegetable yarns, synthetic yarns and in graphite for any static movement. FDA/EU executions. Technical data: Pressure ≤ 50MPa; Temperature -200°C + 650°C

KWO

I sistemi di tenuta KWO^® sono adatti per applicazioni in molti settori industriali. Tre diversi gruppi di prodotti e importanti certificazioni permettono di trovare facilmente la soluzione di tenuta ottimale per il settore specifico.

CLAMP SEALS- DIN 32676 series

ISO 1127 – ISO 2852 – BS 4825/3. Used in the Food and Pharma sectors on pipes with flanged ends joined by a clamp - Three profiles available: A / B / C - Elastomers with FDA / EU1935-2004 certifications

CLAMP SEALS DIN 11851 series

Used in the Food and Pharma sectors on pipes with ends joined by a threaded ring nut - Two profiles available: D / DF - Elastomers with FDA / EU1935-2004 certifications

CLAMP SEALS DIN 1149 series

Used in the Food and Pharma sectors on pipes with ends joined by a ring nut - Two profiles available: E / EF - Elastomers with FDA / EU1935-2004 certifications.

ORING PTFE

Polytetrafluoroethylene (PTFE) ORings are closed rings with an annular cross-section. They are not produced by molding but by machining and they can be produced in all sizes. Very good chemical resistance, compatible with most liquids and chemicals, with the exception of liquid alkaline metals and some fluorine compounds.