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Catalogue Technical Specification
Material Characteristics of Stainless Steel

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GN990 Construction Tube, Stainless Steel, Tube Clamp Connectors



GN990: Construction Tubes

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d1 - Round (Type D)

s1 - Square (Type V)

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Product Description

GN990 Construction Tube, Stainless Steel, for Tube Clamp Connectors

Construction tubings GN 990 can be supplied in any length up to 3000 mm in 1 mm increments.

Please call the sales office +44 (0)1732 763377 for pricing on other lengths of tubing.

The tolerances specified for the outside diameter of the round construction tubings comply with the requirements for split mono-block connector clamps. Otherwise the tolerances comply with DIN2391, DIN2395 and DIN2462.

Two-piece connector clamps allow larger tolerances on round and square construction tubings.


Stainless Steel AISI 304  NI. Blank, Untreated  BL.

Sawed cross sections deburred, blank, i.e. not surface treated.

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GN990 Construction Tubes Tubing Round Square Stainless Steel for Clamps Connectors

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