Payment Terms | L/C, D/A, D/P, T/T |
Supply Ability | 7000000 pcs per month |
Delivery Time | 10 WORK DAYS |
Packaging Details | PP BAGS+CARTON+PALLET/CASE |
Name | 2.7mm Galvanized Steel Cup Head Insulation Pins |
Washers type | Round shape |
Material | Mild steel |
Washers size | 30mm |
Finished | Galvanized steel |
Pin length | 25mm |
Application | Fastening Insulation Material Onto Metal Surface |
Pin Diameter | 2.7mm |
Brand Name | HUIHAOCUSTOM |
Model Number | Cup Head Insulation Pins |
Certification | ISO9001-2015 |
Place of Origin | CHINA |
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Product Specification
Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 7000000 pcs per month |
Delivery Time | 10 WORK DAYS | Packaging Details | PP BAGS+CARTON+PALLET/CASE |
Name | 2.7mm Galvanized Steel Cup Head Insulation Pins | Washers type | Round shape |
Material | Mild steel | Washers size | 30mm |
Finished | Galvanized steel | Pin length | 25mm |
Application | Fastening Insulation Material Onto Metal Surface | Pin Diameter | 2.7mm |
Brand Name | HUIHAOCUSTOM | Model Number | Cup Head Insulation Pins |
Certification | ISO9001-2015 | Place of Origin | CHINA |
High Light | 2.7mm cuphead weld pins ,galvanized steel cuphead weld pins ,2.7mm cup head pins for insulation |
Cup Head Insulation Pins is a mild steel fabricated part made up of a weld pin and a staked-on
speed clip, or retaining washer.
While some variations of material are available, the most popular style for cup head insulation
pins is a mild steel weld nail with a galvanized-coated mild steel retaining washer.
Item: 2.7mm Cup Head Insulation Pins Material: Galvanized steel Head Size: 30mm
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Photo | Cup head insulation pins consist of a round washer and a nail. | |||||
| 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" | ||
Note | The washer and nail size could be customized . | |||||
Beveled edge cap | Prevents tearing of duct liner | |||||
Faster welds | Forged diamond point design creates more electrical resistance for faster welds. | |||||
Better plating | Zinc and copper plating exceeds SMACNA standards and gives a more professional appearance. | |||||
Reduced down time | Consistent point quality reduces frequency of machine adjustments. | |||||
Stronger welds | Hardened steel point assures positive electrical contact for complete sheet to pin fusion. | |||||
Applied with standard equipment | Easily applied with automatic pin welder or most standard hand held or hopper fed resistance welders. | |||||
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![]() | Item: Cup Head Insulation Pins 1. This product is usually applied with a capacitor discharge stud welder. 2. The method of application is to place the insulation onto a metal surface, push the cup head insulation pins through the insulation, and weld affix (mount) the entire fabrication in one step. 5. Cup head insulation pins are widely accepted as labor saving fasteners in the thermal and acoustical insulation markets primarily for commercial type insulation 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 |
1. 2000 pcs / 3000 pcs/ 5000 pcs per carton 2. 48 cartons per pallet 3. or according to your requirement. | |
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Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2017
Total Annual:
1200000-2100000
Employee Number:
>100
Ecer Certification:
Site Member
HEBEI XIANGYI METAL PRODUCTS CO.,LTD Main Production-Metal Ring Mesh, Chainmail Scrubber, Metal Mesh Curtain, Instulation Fasteners, Solar panel Clips Pattern Design services Frame Design services Installation System Design Services Instal... HEBEI XIANGYI METAL PRODUCTS CO.,LTD Main Production-Metal Ring Mesh, Chainmail Scrubber, Metal Mesh Curtain, Instulation Fasteners, Solar panel Clips Pattern Design services Frame Design services Installation System Design Services Instal...
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