Product Name: | cupped head Weld pins fasteners |
Brand Name: | HUIHAOCUSTOM |
Model Number: | CD/25/30 |
Place of Origin: | RAOYANG city, China (Mainland) |
Diameter: | 12ga, 14ga |
Head size: | 25.4mm,30mm,38mm As required |
Length: | mix 3/8" max16",As required |
Material: | Galvanized Steel, Stainless Steel available on special orders |
Packaging Details | Packing can be customized as per equirements |
Production workmanship: | Automated production |
Surface treatment: | zinc coated/ copper plated |
Washer Dia.: | 25mm/30mm for your choose |
Type: | rock wool insulation manufacturer |
application equipments of Thermal CD Weld Nails |
|
base size | base material | pin diameter | pin length | pin material | finished |
20MM | mild steel, stainless steel, copper | 2.7MM,3MM, 3.4MM | 10MM, 25MM, 38MM | mild steel, stainless steel, copper | zinc/ copper plating |
25mm | mild steel, stainless steel, copper | 3mm | 10mm-65mm | mild steel, stainless steel, copper | zinc/ copper plating |
30mm | mild steel, stainless steel, copper | 3.4mm | 10mm-65mm | mild steel, stainless steel, copper | zinc copper plating |
custom | support custom | support custom |
recommended for thickness of the insulation | 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 |