Decoupe Express - 30 rue Josquin Desprez - Atelier 3 - 59300 Valenciennes
  • Address

    30 Rue Josquin Desprez - Atelier 3 - 59300 Valenciennes

  • Phone

    +33 (0) 3 27 27 84 18

  • E-Mail @

joints fraisés gaskets

Milled Parts

We are equipped to machine plastic plates on machines with 2 to 5 axes (depending on the dimensions of the part). We are able to produce from small to large series .

Possible realization of large dimensions
plastic parts.

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Our equipment allows us to produce bands in materials
and desired dimensions (foam, felt, rubber ...)
Some dimensions of adhesive foam strips kept in stock:

bandes mousse edpm♦ 20 X 3 mm
♦ 20 X 5 mm
♦ 30 X 5 mm
♦ 20 X 10 mm
♦ 30 X 10 mm
♦ 40 X 10 mm
♦ 40 X 20 mm

pieces confection 2020


We make flexible cuffs in elastomer or in fabrics of all sizes . These allow a flexible connection between flanges and piping . We define the appropriate material according to the materials conveyed.

The preparation also allows the production of made-to-measure O-rings or even very large cut-out gaskets .

pieces fraisees gande dimension


joints moules molded gaskets

Molded seals

Our production capacities allow us to produce elastomeric compression molding parts from 30 to 90 sha . Our range of elastomers allows us to cover a large number of applications with, if necessary, different approvals (FDA, CE1935 / 2004, aeronautics, etc.)

We are able to produce from small to medium series . Our tools are produced internally in order to control costs and production times.

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joints coupes cut gaskets

Cut gaskets

- Flat cutting of gaskets and technical parts in any material and any size.- Customized cutting of various materials without extra tooling costs.- Repairs within 24 to 48 hours.

Our equipment

- Digital machine allowing customized cutting of technical items in various materials,with no tooling costs.- Tournant handpress engineering parts in several thousand copies.- and design of parts according to plan or model(s)

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Machined gaskets

We are able to manufacture custom gaskets in various materials (NBR, EPDM, PU, ​​Viton, PA6, PTFE, etc.). In short time we can machine up to diameter 600mm. The precision is to the tenth of a millimeter. This manufacturing process offers a multitude of revolutionary products.

♦ Scrapers
♦ Piston seals
♦ Rod seals Rotary seals
♦ Guide segments
♦ Hydraulic seals
♦ Pneumatic seals
♦ O-rings
♦ Rings for rotating shaft
♦ Various revolution parts
♦ Parts according to your plans..


What we do

SARL Découpe Express, specializing primarily in the manufacture of gaskets, also offers products of all shapes and plastic foam rubber. We conduct studies according to your specifications to meet your requirements.

Range of manufacturing Semi products Other products Affordable prices

Why choose us

  • Best quality

    We make it a point to ensure optimum quality service to our commercial and productive response.

  • Time targets

    Analysis and estimate of your needs within 24 hours. Consignment of your order within 24hrs.

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