22 24 Gauge Duplex Leadwire 200m 300m 400m 500m

• Type: Insulated
• Conductor Type: Stranded
• Application: Overhead, Heating, Underground
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 0.52
• Conductor Material: Copper
• Sheath Material: PVC
• Insulation Material: PE
• Material Shape: Round Wire
• Range of Application: Mine
• Certification: ISO9001, CE, RoHS
• Brand: OEM&ODM Service
• Feature: Coated / Insulated, Low Resistance and Rugged
• Use: Mining, Drilling and Blasting Industries.
• Keyword: Duplex Blasting Wire
• Transport Package: Standard Export Packing
• Specification: 2*0.62 200M
• Trademark: KUANGBAO
• Origin: China
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

Designed for use in mining, drilling and blasting industries.
Nominal Overall Diameter (in inches, standard strands) - 0.062 
Insulation Resistance (megaohms/mft) - 5
Nominal DC Resistance OHM/1000 ft @ 20 degrees Celsius - 10.1

Our blasting wire is coated / insulated, low resistance and rugged. We have solid core single and duplex for standard commercial blasting and multi-strand for law enforcement. Copper Connecting Wire - a.k.a. "Blasting Wire" - is manufactured using a solid, soft drawn annealed copper conductor. The most common is #20 Duplex - two wires covered with Polyvinylchloride (PVC) insulation. The PVC web between the two conductors allows for ease of separation without the use of tools. As an alternative to Duplex, the industry uses "Single" #20. Special requests are welcome. Copper Lead Wire is made with a solid, soft drawn annealed copper conductor. The most common is #14 AWG (American Wire Gauge) with a tough, oil and gasoline resistant Polyvinylchloride (PVC) insulation.

*Copper prices fluctuate weekly.  We will always contact you with any price changes to obtain your approval prior to shipping your order

FACTORY STRENGTH

Certifications