EU Binding Tariff Information
 HS Code : | 8307.10 | |
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 CN Code : | 8307.10.•• | |
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BTI Reference :
Issuing Country : FRANCE
Date Of Issue : 09.Oct.2026 - 08.Oct.2029
Expansion compensator for industrial piping systems to absorb dimensional changes due to thermal expansion, contraction, or mechanical movement. Made from steel or iron, it consists of rolled and welded metal bellows forming a rigid body with one or more corrugated membranes made by shaping tubes or thin sheets. Components such as ends, reinforcement rings, internal sleeves, and tie rods are machined or rolled and then welded.
Description auto translated : Expansion compensator designed for industrial use to absorb dimensional variations caused by thermal expansion, contraction, or mechanical movements in industrial piping networks. Depending on requirements and specifications, it can be made of cast iron or steel. It is manufactured from rolled and welded metal bellows, forming a rigid body with one or more corrugated membranes produced by shaping tubes or thin sheets. Components such as ends, reinforcement rings, internal sleeves, tie rods, etc., are machined or rolled and then welded. Dimensions vary according to customer requirements.
Original Description: Compensateur de dilatation destiné à être utilisé dans le domaine industriel pour absorber les variations dimensionnelles dues à la dilatation, la contraction ou aux mouvements mécaniques dans les réseaux de tuyauterie industrielle.
Selon les besoins et les références, Il peut être constitué en fer ou acier.
Il a été fabriqué à partir de manchettes métalliques roulées et soudées, formant un corps rigide et d’une ou plusieurs membranes ondulées obtenues par formage de tubes ou de tôles fines.
Les composants (embouts, anneaux de renfort, chemises internes, tirants, etc), sont usinés ou roulés, puis soudés.
Ses dimensions sont variables en fonction des demandes.
Source : EU Binding Tariff Information
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