Metal Stainless Steel Cup Head CD Weld Pins Install With Automatic Pin Welder

Brand Name:HUIHAOCUSTOM
Certification:ISO9001-2015
Model Number:CUP HEAD-30/25
Minimum Order Quantity:10000SETS
Delivery Time:10 WORK DAYS
Payment Terms:L/C, D/A, D/P, T/T
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Address: No.A of RuiLian Industrial Zone, ShuGuang East Street, Raoyang City, Hebei Province,China
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Metal Stainless Steel Cup Head CD Weld Pins Install With Automatic Pin Welder



Specification of the cup head CD weld pins

PhotoCD CUP HEAD PINS
Part No.pin diameterround base sizepin Length
HH-122.7mm1-1/2"Stnd up to 6"
HH-103.4mm1-1/2"Special Order
ZG-142.0mm1-3/16"Up to 2-1/2"
ZG-122.7mm1-3/16"Stnd up to 6"

Features of the Cup head CD weld pins

  • Beveled Edge Cap: Prevents tearing of duct liner
  • Faster Welds: Forged diamond point design creates more electrical resistance for faster
  • Better Plating:Zinc and Chromate 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

Installation introduction of the cup head cd weld pins with welders


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 Cup Head 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 forpin length before welding
1/2" insulation(all densities)12.67mm
1" insulation(1-1/2"ib density)17.63mm
1" foam25.55mm
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

Images of the cup head CD weld pins


application equipments of cup head CD weld pins

  • PowerPinner 7100 Light Duty, Hand Welder

  • PowerPinner 7200 Heavy Duty, Portable Hand Welder

  • PowerPinner 7005 Rapid Fire Fixed Head Welder

  • PowerPinner 7105 Rapid Fire Moving Head Welder

  • PowerPinner 50 Multi-head Welder

  • SAM Replacement Controller for Coil Line Pinners


Package details of cup head weld pins


12Gauge *2.5”cupped head pins1000Pcs26×26×18CM5.5KG
12Gauge *4.5”cupped head pins1000Pcs26×26×32CM7.5KG
14Gauge *2.5”cupped head pins1000Pcs26×26×18CM4.5KG
14Gauge *4.5”cupped head pins1000Pcs26×26×32CM6.0KG
25mm -self locking washers2000Pcs26×26×5.5CM5.0KG
38mm -self locking washers1000Pcs26×26×5.5CM3.8KG


China Metal Stainless Steel Cup Head CD Weld Pins Install With Automatic Pin Welder supplier

Metal Stainless Steel Cup Head CD Weld Pins Install With Automatic Pin Welder

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