Reliable EMT Conduit for Every Project

EMT Conduit

Velkor manufactures Electrical Metallic Tubing (EMT) for commercial, industrial, and residential electrical installations. Every conduit is produced from premium low-carbon steel, delivering smooth bending performance, dimensional consistency, and dependable installation efficiency. Whether you need a cost-effective standard solution or maximum corrosion protection for demanding environments, Velkor offers the right zinc coating option for your project.

Velkor is a full-range manufacturer of electrical raceway products — EMT, IMC and rigid conduit, conduit boxes, PVC systems, flexible conduit, strut support and wire accessories, all built in-house from raw steel to finished catalog item.

MATERIAL

Premium low-carbon steel

FINISH

Electro-galvanized and hot-dip galvanized

LENGTH

3000 mm / 3050 mm

TRADE SIZES

1/2"–4"

Catalog No.

VK-050–VK-400 / VK-050S–VK-400S / VK-050H–VK-400H

O.D

17.9–114.3 mm

Wall

1.00–2.11 mm

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Need technical details? Download Spec Sheet (PDF, 4 MB)

Consistent Bending Performance

Unlike many conduit manufacturers that use harder steel for thicker zinc coatings, Velkor maintains premium low-carbon steel across all coating options.

This allows every EMT conduit to provide smooth, reliable bending performance while maintaining excellent structural integrity during installation.

TYPICAL APPLICATIONS

Commercial Installations

Industrial Installations

Residential Installations

Three Zinc Coating Options

3 Stars Standard EMT
Standard

Pending UL 797 applicability and supporting documentation from client.

Material

Premium low-carbon steel

Finish

Electro-galvanized

Length

3000 mm

Click a row to add it to your inquiry.

Trade Size Catalog No. O.D. (mm) Wall (mm) Length (mm) Weight (kg) Zinc Coating (μm)
1/2" VK-050 17.9 1.00 3000 1.25 5–10
3/4" VK-075 23.4 1.2 3000 1.97 5–10
1" VK-100 29.5 1.4 3000 2.91 5–10
1 1/4" VK-125 38.4 1.6 3000 4.36 5–10
1 1/2" VK-150 44.2 1.6 3000 5.04 5–10
2" VK-200 55.8 1.6 3000 6.42 5–10
2 1/2" VK-250 73 1.8 3000 9.48 5–10
3" VK-300 88.9 1.8 3000 11.60 5–10
3 1/2" VK-350 101.6 2.1 3000 15.46 5–10
4" VK-400 114.3 2.1 3000 17.43 5–10

Click any row to add that size to your inquiry.

CUT SHEET (PDF)
5 Stars Signature EMT
Material

Premium low-carbon steel

Finish

Premium electro-galvanized

Length

3000 mm

Click a row to add it to your inquiry.

Trade Size Catalog No. O.D. (mm) Wall (mm) Length (mm) Weight (kg) Zinc Coating (μm)
1/2" VK-050S 17.9 1.00 3000 1.25 30–40
3/4" VK-075S 23.4 1.2 3000 1.97 30–40
1" VK-100S 29.5 1.4 3000 2.91 30–40
1 1/4" VK-125S 38.4 1.6 3000 4.36 30–40
1 1/2" VK-150S 44.2 1.6 3000 5.04 30–40
2" VK-200S 55.8 1.6 3000 6.42 30–40
2 1/2" VK-250S 73 1.8 3000 9.48 30–40
3" VK-300S 88.9 1.8 3000 11.60 30–40
3 1/2" VK-350S 101.6 2.1 3000 15.46 30–40
4" VK-400S 114.3 2.1 3000 17.43 30–40

Click any row to add that size to your inquiry.

CUT SHEET (PDF)
Hot-Dip Galvanized EMT
Material

Premium low-carbon steel

Finish

Hot-dip galvanized

Length

3050 mm

Click a row to add it to your inquiry.

Trade Size Catalog No. O.D. (mm) Wall (mm) Length (mm) Weight (kg) Zinc Coating (μm)
1/2" VK-050H 17.9 1.07 3050 1.388 40–60
3/4" VK-075H 23.4 1.25 3050 2.135 40–60
1" VK-100H 29.5 1.45 3050 3.136 40–60
1 1/4" VK-125H 38.4 1.65 3050 4.675 40–60
1 1/2" VK-150H 44.2 1.65 3050 5.413 40–60
2" VK-200H 55.8 1.65 3050 6.888 40–60
2 1/2" VK-250H 73 1.83 3050 10.041 40–60
3" VK-300H 88.9 1.83 3050 12.284 40–60
3 1/2" VK-350H 101.6 2.11 3050 16.184 40–60
4" VK-400H 114.3 2.11 3050 18.25 40–60

Click any row to add that size to your inquiry.

CUT SHEET (PDF)

Zinc coating data are obtained from 30 individual thickness measurements for each coating type.

All Velkor EMT conduits are manufactured from premium low-carbon steel to provide smooth, reliable bending performance, regardless of the zinc coating option.

Modern Standards for Traditional Products

Verified

Every product verified against Velkor quality standards before it ships.

PRECISE

Precision in every detail, from engineering drawing to final delivery.

RELIABLE

Stable quality and dependable lead times you can plan a project around.

SYSTEMATIC

A structured process that keeps complex projects consistent and on track.

PARTNER

More than a supplier — we build long-term partnerships with our clients.

Manufacturing Center of Excellence

Contact & Inquiry

Let's Build It Together.

We’re here to help you find the right product for your project. Send us your spec sheet, drawing or inquiry basket — we respond within one business day.

info@velkor.com

+86 21 1234 5678

ADDRESS

No. 168, Industrial Road, Shanghai, China

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