Chinese wholesale Conduit Tube – Electrical Conduit Pipe EMT – Rainbow
Chinese wholesale Conduit Tube – Electrical Conduit Pipe EMT – Rainbow Detail:
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: ±0.005 in (0.13 mm)
Wall Thickness: +10%~ -5%
The wall thickness shall not vary more than 0.003 in (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
Product detail pictures:
Related Product Guide:
Some problems in the construction of steel structure and their solutions
Fire protection measures for steel structures
Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for Chinese wholesale Conduit Tube – Electrical Conduit Pipe EMT – Rainbow , The product will supply to all over the world, such as: Uganda, Las Vegas, Stuttgart, We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.
By Norma from Orlando - 2017.10.25 15:53
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
By Jacqueline from Albania - 2018.05.13 17:00