Hebei Xiangyi metal products Co., Ltd
Hebei Xiangyi metal products Co., Ltd- CREATE BEYOND Metal Ring Mesh & Insulation Fasteners
Add to Cart
 | ||||
| Simple construction | high fficiency | saving labors | Eeasy weld to fasten the insulation | Pins sharp for easy go through any insulation |
| WELD PIN | |||||
|---|---|---|---|---|---|
| SIZE | D | STEEL FD | ALUM. FD | L-Length |
| 14 GA | .080 | .160 | --- | 38mm-280mm | |
| 12 GA | .105 | .180 | .230 | 55mm-300mm | |
| 10 GA | .135 | .195 | .250 | 65mm-300mm | |
| 9 GA | .148 | .230 | --- | 90mm-300mm | |
we also manufacture 1mm, 1.5mm. 2mm thickness of weld nails.
Images of the CD weld pins
Installation parts-self locking washer / dome cap washers
1. CD welding pins is a insulation fastener which is used to fasten the insulation materials to sheet metal of air duct, other heating, ventilating or air conditioning.
2. A fabricated part made up of a weld pin and a staked on retaining washer,it is usually applied with a capacitor discharge stud welder.
3. The method of application is to place the insulation onto a metal surface, push the weld pin through the insulation, and weld affix (mount) the entire fabricationin one step. Now it is widely accepted as labor saving fasteners in the thermal and acoustical insulation markets for use in industrial and commercial applications.
| 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 |