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SEAL WELD [4 records]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2021-10-29

English

Subject field(s)
  • Nuclear Fission Reactors
CONT

The upper plug comprises a small-diameter orifice, called "seal weld hole, "enabling the fuel rod to be pressurised with helium before plugging this hole by welding, this operation is often being called "seal welding. "

French

Domaine(s)
  • Réacteurs nucléaires de fission
DEF

Obturation par soudage du queusot d'un crayon de combustible mox.

OBS

queusotage : désignation et définition publiées au Journal officiel de la République française le 5 septembre 2021.

Spanish

Save record 1

Record 2 2011-12-21

English

Subject field(s)
  • Nuclear Fission Reactors
CONT

The rods contain a stack of fuel pellets held by bearing against one of the plugs(called lower plug) with the help of a spring compressed between the fissile column and the opposite plug(upper plug). The upper plug comprises a small-diameter orifice, called "seal weld hole, "enabling the fuel rod to be pressurised with helium before plugging this hole by welding, this operation is often being called "seal welding. "

French

Domaine(s)
  • Réacteurs nucléaires de fission
CONT

Crayonnage. Les pastilles [de combustible] sont rangées en colonnes de façon à obtenir la longueur voulue de l’empilement […] Les crayons préalablement équipés, constitués de la gaine, du bouchon inférieur soudé et de l’entretoise inférieure (crayons [de l’entreprise] STBI) sont alors accostés au dispositif de remplissage assurant l’étanchéité entre crayon et boîte à gants des pastilles[.] […] le bouchon supérieur est serti, puis soudé. Ensuite, au poste de travail suivant, le bouchon supérieur est perforé (queusot) pour conditionner l’intérieur du crayon en hélium sous pression (20 à 30 bar) puis le queusot est obturé.

Spanish

Save record 2

Record 3 1989-02-22

English

Subject field(s)
  • Welding and Soldering (Metals)
DEF

Any weld designed primarily to provide a specific degree of tightness against leakage.

OBS

caulk weld : See preferred term seal weld.

French

Domaine(s)
  • Soudage (Métal)
OBS

Terme accepté par le Comité des lexiques des métiers (Nouveau-Brunswick).

Spanish

Save record 3

Record 4 1979-02-13

English

Subject field(s)
  • Welding and Soldering (Metals)
DEF

Fillet-type seal weld to join pipe to valves and fittings or to other sections of pipe. Generally used on piping whose nominal diameter is 2 inches or smaller.

French

Domaine(s)
  • Soudage (Métal)
CONT

Liaison par soudage: Elle procède de deux méthodes; - avec emmanchement, dit socket welding ou emboîtement-soudure (...)

Spanish

Save record 4

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TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
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