Cuphead CD Insulation Weld Insulation Pin Mild Steel Insulated Fasteners
Cuphead CD Insulation Weld Pins Welder
cuphead CD insulation weld pins also named CD weld pin or cup head pin or cupped head weld pin.
Quick details of the Cuphead CD insulation weld pins
CupHead CD insulation weld Pins simplify the permanent installation of duct liner or similar insulation to ducting and other HVAC sheet metals and housings. They can be applied quickly and easily using standard inductive CD stud welding equipment or resistance welding equipment.
CupHead CD insulation weld Pins are available in several different styles for portable inductive CD stud welders, which allow on-site insulating of ducting and other HVAC enclosures. There is also a style available for automatic resistance welders and pinspotters for the prefabrication of insulated ducting, panels or housings
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Beveled Edge Cap
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Prevents tearing of duct liner
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Faster Welds
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Forged diamond point design creates more electrical resistance for faster welds.
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Better Plating
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Zinc and Chromate plating exceeds SMACNA standards and gives a more professional appearance.
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Reduced Down Time
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Consistent point quality reduces frequency of machine adjustments.
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Stronger Welds
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Hardened steel point assures positive electrical contact for complete sheet to pin fusion.
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Applied with Standard Equipment
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Easily applied with Automatic Pin Welder or most standard hand held or hopper fed resistance welders.
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Specification of the cuphead CD insulation weld pins
| Photo | CD CUPHEAD CD INSULATION WELD PINS | |||
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Part No. | pin diameter | round base size | pin Length |
| HH-12 | 2.7mm | 1-1/2" | Stnd up to 6" | |
| HH-10 | 3.4mm | 1-1/2" | Special Order | |
| ZG-14 | 2.0mm | 1-3/16" | Up to 2-1/2" | |
| ZG-12 | 2.7mm | 1-3/16" | Stnd up to 6" | |
For US, Canada, the standard washer diameter is 1.187"(30mm), the pin diameter is 12GA(2.7mm), the washer can with or without kraft paper. the length from 3/8" to 4-7/8" .
For EU countries, the washer diameter is 30mm, 38mm, The pin diameter is 12GA(2.7mm) and 14GA(2.0mm).
the washer can with or without kraft paper, the pin can be with or without plastic sleeve. the length from 9.5mm to 140mm. we also accept the special order for other lengths.
Application equipments of cuphead CD Insulation weld pins
| recommended for | cd insulation weld pin length before welding |
| 1/2" insulation(all densities) | 12.67mm |
| 1" insulation(1-1/2"ib density) | 17.63mm |
| 1" foam | 25.55mm |
| 1"insulation(3ib densities) | 23.72mm |
| 1-1/2" insulation(all densities) | 28.42mm |
| 2"insulation(1-1/2"-2" ib density) | 37.95mm |
| 2"insulation(3ib densities) | 48.77mm |
| 3"insulation(all densities) | 69.85mm |
| 4" insulation(all densities) | 95.00mm |
About this supplier
Company Profile- anping county huihao wire mesh manufacture co.,ltd Huihao mainly produce: metal rings mesh, insulation fasteners, decoration metal mesh.
Huihao services include : pattern design frame design installation system design surface finished Mould customization.
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