Specification reference:BS31:1940
Finished:Both ends screwed, Pre-Galvanized or Hot-Dipped
Galvanized

1): Made of Hot-Dip Galvanized Steel Strip with extra-smooh
surface and highly adherent Zinc coating by the unique
tubing-making process. Zinc Coating in the welded zone is
attached in line
2): Screwed on both ends of BS31 Conduit and fitted with
a zinc coated coupler on one end.
3):Easy to cut and bend.

Size O.D. * Wall Thickness * Length
MIN MAX Standard Thinner
3/4" 18.8mm 19.1mm 1.6mm 1.35mm 3.75M
1" 25.1mm 25.4mm 1.6mm 1.35mm 3.75M
1-1/4" 31.5mm 31.8mm 1.6mm 1.35mm 3.75M
1-1/2" 37.8mm 38.1mm 1.83mm ---- 3.75m
2" 50.5mm 50.8mm 2.03mm ---- 3.75m

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