We keep on with our enterprise spirit of “Quality, Efficiency, Innovation and Integrity”. We intention to create extra worth for our buyers with our prosperous resources, superior machinery, experienced workers and superb services for Good Quality China Pre Galvanized Round Q235 Electrical Wire Conduit Hot Galvanized Steel Pipe, In case you are looking for a high quality, quickly delivery, best just after assistance and good value supplier in China for long-term organization connection, we’re going to be your most effective choice.
We keep on with our enterprise spirit of “Quality, Efficiency, Innovation and Integrity”. We intention to create extra worth for our buyers with our prosperous resources, superior machinery, experienced workers and superb services for 1.5 Inch Steel Pipe, China 33.4mm Steel Pipe, We have now more than 10 years exported experience and our solutions have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!

Electrical Metallic Tubing

Electrical metallic tubing (EMT), also commonly called thin-wall, is a listed steel raceway of circular cross section, which is unthreaded, and nominally 10′ long. 20′ lengths are also available. EMT is available in trade sizes 1/2 through 4. The outside is galvanized for corrosion protection and the inside has an approved corrosion-resistant organic coating. EMT is installed by use of set-screw or compression-type couplings and connectors. It is permitted to have an integral coupling comprised of an expanded, “belled” shape tube on one end with set screws. EMT with integral couplings is available in trade sizes 1-1/4 through 4.

Applicable Tolerance:

Outside Diameter : ±0.005in(0.13 mm)

Wall Thickness: +10%~ -5%

The wall thickness shall not vary more than 0.003in(0.08mm) throughout a 10 foot length

Length:±0.25 in (6.4 mm)

Standard: UL797-2000

Finishes: Zinc Plated, Pre-galvanized

Zinc coated: class 3, 80-120 g/m2; class 4, 275-500 g/m2

Package: 1.Big OD: in bulk;

2.Small OD: in bundles, packed by steel strips;

3.Waterproof package with plastic cloth;

4.Standard export package;

5.According to customers’ requirements.

Applications:

Conduit pipe is generally installed by electricians at the site of installation of electrical equipment. It is used to protect and route electrical wiring in a building or nonbuilding structure.