Fire Resisting Insulation Ductwork Cup Head Pin For Welding Rock Wool On Metal Sheet
Brand Name:HUIHAOCUSTOM
Certification:ISO9001-2015
Model Number:paper cup head cd pins
Minimum Order Quantity:10000SETS
Delivery Time:10 WORK DAYS
Payment Terms:L/C, D/A, D/P, T/T
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No.A of RuiLian Industrial Zone, ShuGuang East Street, Raoyang City, Hebei Province,China
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Fire Resisting Insulation Ductwork Cup Head Pin For Welding Rock Wool On Metal Sheet
Specification of Ductwork Cup Head Pin
| standard types | details of standard |
| For US, Canada | the standard washer diameter is 1.187"(30mm), the pin diameter is 12GA(2.7mm), the washer can with or without kraft paper. the length from 3/8" to 4-7/8" |
| For EU countries | the washer diameter is 30mm, 38mm, The pin diameter is 12GA(2.7mm) and 14GA(2.0mm). |
| noted | the washer can with or without kraft paper, the pin can be with or without plastic sleeve. the length from 9.5mm to 140mm. we also accept the special order for other lengths. |
Images of Ductwork Cup Head Pin
application of Ductwork Cup Head Pin
The method of application is to place the insulation onto a metal surface, push the Cup Head ductwork cup head 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 |
Package details of Ductwork Cup Head Pin
| 12Gauge *2.5” Ductwork Cup Head Pin | 1000Pcs | 26×26×18CM | 5.5KG |
| 12Gauge *4.5” Ductwork Cup Head Pin | 1000Pcs | 26×26×32CM | 7.5KG |
| 14Gauge *2.5” Ductwork Cup Head Pin | 1000Pcs | 26×26×18CM | 4.5KG |
| 14Gauge *4.5” Ductwork Cup Head Pin | 1000Pcs | 26×26×32CM | 6.0KG |
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Fire Resisting Insulation Ductwork Cup Head Pin For Welding Rock Wool On Metal Sheet
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