Hebei Xiangyi metal products Co., Ltd
Hebei Xiangyi metal products Co., Ltd- CREATE BEYOND Metal Ring Mesh & Insulation Fasteners
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PowerPoint CD Weld Pins are used to fasten insulation to the inside of sheet metal air ducts.
These fasteners are usually applied when the ductwork is being fabricated.
The fasteners have been specifically designed to work with all currently available duct liners
and Capacitor Discharge (CD) type welding application equipment.
Capped CD Weld Pins are available for 12,25,38,50,75 and 100mm etc. insulation.
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Item: PowerPoint CD Weld Pins Material: Galvanized steel Head Size: 30mm
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PowerPoint CD Weld Pins consist of a round washer and a nail.
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| Washer material | Washer size (B) | Nail material | Nail dia (A) | Pin length (L) | |
| galvanized steel | 25mm 30mm 38mm | galvanized steel copper coated steel
| 2mm, 2.7mm, 3.0mm, 3.4mm | 3/8" - 12" | ||
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Note |
The washer and nail size could be customized . | |||||
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Beveled edge washer |
Prevents tearing of duct liner | |||||
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Faster welds |
Forged diamond point design creates more electrical resistance for faster welds. | |||||
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Better plating |
Zinc and copper plating exceeds SMACNA standards and gives a more professional appearance. | |||||
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Reduced down time |
Consistent point quality reduces frequency of machine adjustments. | |||||
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Stronger welds |
Hardened steel point assures positive electrical contact for complete sheet to pin fusion. | |||||
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Applied with standard equipment |
Easily applied with automatic pin welder or most standard hand held or hopper fed resistance welders. | |||||
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| Recommended for | 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 | |||
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1. This PowerPoint CD Weld Pins are usually applied with a capacitor discharge stud welder. 2. The method of application is to place the insulation onto a metal surface, push the CD weld pins through the insulation, and weld the entire fabrication in one step. 3. PowerPoint CD Weld Pins are widely accepted as labor saving fasteners in the thermal and acoustical insulation markets primarily for commercial type insulation applications.
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PowerPoint CD weld pins may be shipped in plastic buckets or reinforced cardboard cartons to eliminate shipping damage.
1. 1000 pcs/ 2000 pcs / 3000 pcs per carton 2. 48 cartons per pallet 3. or according to your requirement. | |
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