Chinese wholesale Conduit Tube – Electrical Conduit Pipe EMT – Rainbow

Short Description:

Electrical Metallic TubingElectrical 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 f...


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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 : ±0.005in(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.

Size

Outside Diameter

Inside Diameter

 

 

inch

inch

mm

inch

mm

(1)mm

(2)mm

feet

mm

1/2

0.706

17.93

0.622

15.80

1.07

0.85

10

3050

3/4

0.922

23.42

0.824

20.93

1.25

1.00

10

3050

1

1.163

29.54

1.049

26.64

1.45

1.10

10

3050

1-1/4

1.510

38.35

1.380

35.05

1.65

1.30

10

3050

1-1/2

1.740

44.20

1.610

40.89

1.65

1.30

10

3050

2

2.197

55.80

2.067

52.50

1.65

1.40

10

3050

2-1/2

2.875

73.00

2.731

69.37

1.83

-

10

3050

3

3.500

88.90

3.356

85.24

1.83

-

10

3050

3-1/2

4.000

101.60

3.834

97.38

2.11

-

10

3050

4

4.500

114.30

4.334

110.08

2.11

-

10

3050

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.

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Product detail pictures:

Chinese wholesale Conduit Tube – Electrical Conduit Pipe EMT – Rainbow detail pictures

Chinese wholesale Conduit Tube – Electrical Conduit Pipe EMT – Rainbow detail pictures

Chinese wholesale Conduit Tube – Electrical Conduit Pipe EMT – Rainbow detail pictures

Chinese wholesale Conduit Tube – Electrical Conduit Pipe EMT – Rainbow detail pictures


Related Product Guide:
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Some problems in the construction of steel structure and their solutions

Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for Chinese wholesale Conduit Tube – Electrical Conduit Pipe EMT – Rainbow , The product will supply to all over the world, such as: Philadelphia, Colombia, San Diego, We would very much welcome an opportunity to do business with you and have pleasure in attaching further details of our products. Excellent quality, competitive prices,punctual delivery and dependable service can be guaranteed.
  • This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Hulda from Stuttgart - 2017.05.21 12:31
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Gwendolyn from America - 2018.12.05 13:53
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