ELECMAN ® UL797 ANSI 80.3 EMT Conduit Hot Dipped Galvanized Electrical Cable Conduit
Application
ELECMAN® UL797 ANSI 80.3 EMT conduit hot dipped galvanized electrical cable conduit, which is an unthreaded metal raceway of circular cross section. EMT conduit is the type of metallic non-flexible conduit. EMT conduit is thin-walled, it cannot be threaded, often used with fittings by screw connection. Even though EMT conduit is the thinnest-walled of the tuberia metalica rigida, it still provides ample protection in most applications, and its light weight makes it easy to handle and bend.
ELECMAN® UL797 ANSI 80.3 EMT conduit is primarily used in commercial or industrial applications.
Features
Certifications and Compliances
ELECMAN® UL797 ANSI 80.3 EMT conduit hot dipped galvanized electrical cable conduit in accordance with the National Electrical Code (NEC). Electrical metallic tubing shall be carbon steel, electrically welded, galvanized and produced to the following specifications:
Specification Data
ELECMAN ® UL797 ANSI 80.3 EMT conduit hot dipped galvanized electrical cable conduit is listed to UL Safety Standard 797 and manufactured in accordance with ANSI C80.3. details shall accord with Table 1.
Table 1 | |||||||
CAT # | Trade size | Outside Diameter | Wall Thickness | Length | |||
Inch | mm | Inch | mm | Feet | mm | ||
EMT050 | 1/2" | 0.706 | 17.93 | 0.042 | 1.07 | 10 | 3050 |
EMT075 | 3/4" | 0.922 | 23.42 | 0.049 | 1.25 | 10 | 3050 |
EMT100 | 1" | 1.163 | 29.54 | 0.057 | 1.45 | 10 | 3050 |
EMT125 | 1-1/4" | 1.510 | 38.35 | 0.065 | 1.65 | 10 | 3050 |
EMT150 | 1-1/2" | 1.740 | 44.20 | 0.065 | 1.65 | 10 | 3050 |
EMT200 | 2" | 2.197 | 55.80 | 0.065 | 1.65 | 10 | 3050 |
EMT250 | 2-1/2" | 2.875 | 73.03 | 0.072 | 1.83 | 10 | 3050 |
EMT300 | 3" | 3.500 | 88.90 | 0.072 | 1.83 | 10 | 3050 |
EMT350 | 3-1/2" | 4.000 | 101.60 | 0.083 | 2.11 | 10 | 3050 |
EMT400 | 4" | 4.500 | 114.30 | 0.083 | 2.11 | 10 | 3050 |
Notes: Applicable tolerance | |||||||
Length: 10ft±1/4in. 3050mm ±6.35mm. | |||||||
Outside Diameter: 1/2" to 2" ±0.005in.(16mm to 53mm ±0.13mm). | |||||||
2-1/2" ±0.010in. (63mm ±0.25mm). | |||||||
3" ±0.015in. (78 ±0.38mm). | |||||||
3-1/2" to 4" ±0.020in. (91mm to 103mm ±0.51mm) |
Raw Material
ELECMAN ® Electrical metallic tubing (EMT) is produced from Carbon structural steel (Q195).
Chemical Composition
Steel type and chemical composition (melting analysis) shall accord with Table 2.
Table 2 | |||||||
Type | Grade | Chemical composition,% | Deoxidization Method | ||||
C | Mn | Si | S | P | |||
Maximum | |||||||
Q195 | - | 0.06-0.12 | 0.25-0.50 | 0.3 | 0.05 | 0.045 | F,b,Z |
Manufacturing Process
ELECMAN ® Electrical metallic tubing (EMT) is manufactured according to following production process:
Quality Control
Every ELECMAN people know deeply the core value of ELECMAN is to provide high quality products to customers, that is why ELECMAN QC departments have very strict quality controlling process, from raw material to products, ELECMAN QC department supervise every process, make sure every process follow the standard, for EMT conduit, QC department need to inspect the dimensions, welding line, zinc coatings and bending feature.
Packing Information
EMT conduits are packed in bundles with woven bag, we also can put customers' sticker on pipes, on woven bag, we will put a big sticker with detailed information for customers to distinguish different sizes. for regular packing information, please check the Table 3.
Table 3 | ||||||
CAT # | Trade size | O.D. | Thickness | Weight | Packing | |
mm | mm | kgs | pcs/small bundle | small bundle/big bundle | ||
EMT050 | 1/2" | 17.93 | 1.07 | 1.357 | 20 | 30 |
EMT075 | 3/4" | 23.42 | 1.25 | 2.069 | 15 | 20 |
EMT100 | 1" | 29.54 | 1.45 | 3.063 | 10 | 20 |
EMT125 | 1-1/4" | 38.35 | 1.65 | 4.555 | 5 | 10 |
EMT150 | 1-1/2" | 44.20 | 1.65 | 5.281 | 5 | 10 |
EMT200 | 2" | 55.80 | 1.65 | 6.720 | 5 | 10 |
EMT250 | 2-1/2" | 73.03 | 1.83 | 9.800 | 2 | 20 |
EMT300 | 3" | 88.90 | 1.83 | 11.980 | 1 | 30 |
EMT350 | 3-1/2" | 101.60 | 2.11 | 15.680 | 1 | 30 |
EMT400 | 4" | 114.30 | 2.11 | 17.800 | 1 | 30 |
Note: Can be packaged according to the customer's packing requirements |