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Product Details:
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| Name: | Cup Head Weld Pin | Material: | Galvanized Steel Is Standard |
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| Pin Diameter: | 2.0mm ,2.7mm,3.0mm Etc | Head Diameter: | 30mm In Common |
| Finished: | Copper Coating Or Galvanized Steel | Length: | 3/8''-12'' |
| Highlight: | 12ga x 1 1/2 '' cup head weld pins,30 mm cup head weld pins,30mm cup head pins for insulation |
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>>> Introduction of the Cup Head Weld Pins
Cup Head weld pins is welded through the insulation, allowing the fabrication
to be done in one easy step. The head of the pin is attached to the nail, so there is no need to add
a washer.Reduced labor time - Neat, finished appearance
Available as Mini-Cup (MC) or Full-Size Cupped Head (CH) Style, with a beveled head.Flat head
available as a special order.
Pins are also available "insulated" for welding through foil-faced materials to prevent arcing on the
foil facia.Longer lengths available as special order.Length of pin to be used is determined by the
thickness, density & composition of the insulation being installed.
| MATERIAL | PIN | Head | ||
| LOW CARBON STEEL | LOW CARBON STEEL | |||
| PLATING | Standard Pin is Galvanized | Standard Washer is Galvanized | With insulated paper on the washer | |
| Copper Plated is available | ||||
| BEVEL | Washer edge is beveled to prevent cutting of insulation material | |||
| STAINLESS STEEL | Not standard, but available by special order | |||
| PAPER INSULATING WASHERS | Available, upon request, for welding through foil faced insulation | |||
>>>Specification Of Cup Head Weld Pins
Cup Head Weld/Welding Pins
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>>> Packing Of Cup Head Weld Pins
Carton or Plastic casks then packed with pallets.
>>> Applications of the Cup Head Weld Pins
1: Position insulation
2: Press cup head pin through insulation
3: Weld in place to complete installation
Cup Head Weld Pins
1. Cupped head insulation 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 Cup Head weld pin through the insulation, and weld affix (mount) the entire fabrication in 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.
Contact Person: David
Tel: 86-18732199987
Fax: 86-1336-3891298
