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2.7mm Stud Welding Pins

2.7mm Stud Welding Pins

Brand Name Huihao
Model Number Cup Head Weld Pins
Certification ISO9001-2015
Place of Origin China
Minimum Order Quantity Negotiable
Payment Terms L/C, T/T, Western Union,PAYPAL
Supply Ability 300000pcs per 15 days
Delivery Time 5-8 work days
Packaging Details pack in carton or bucket per customer requirement 20GP container can pack 3000000PCS 40HQ container can pack 6000000PCS
Material galvanized steel is standard
Finished copper coating or galvanized steel
Pin Diameter 2.7mm / 12GA
Head Diameter 30mm or 38mm
pin length 12mm-120mm
sample support
Detailed Product Description

 

Huihao Duct Work Cup Head Weld Pins With Welder Gun For HVAC System

 

>>> Introduction To Huihao Duct Work Cup Head Weld Pins With Welder Gun For HVAC System

 

1. Cupped head weld pins is 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,cup head weld pin 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.

 

MECHANICAL PROPERTIESValues available upon requestValues available upon request
PLATINGStandard Pin is GalvanizedStandard Washer is Galvanized
Copper Plated is available
BEVELWasher edge is beveled to prevent cutting of insulation material
STAINLESS STEELNot standard, but available by special order
PAPER INSULATING WASHERSAvailable, upon request, for welding through foil faced insulation

 

>>>Specification Of  Huihao Duct Work Cup Head Weld Pins With Welder Gun For HVAC System

 

Mini Metal Cup Head Welding Pins

 

MaterialLengthPin DiameterHead Diameter
Galvanized Steel3/8"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel1/2"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel3/4"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel7/8"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel1"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel1-1/8"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel1-1/4"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel1-1/2"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel1-5/8"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel1-7/8"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel2"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel2-1/8"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel2-1/4"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel2-1/2"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel3"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel3-1/2"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel4"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel4-1/2"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel5"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel5-1/2"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel6"12Ga (2.7mm)1-3/16" (30mm)
Galvanized Steel8"12Ga (2.7mm)1-3/16" (30mm)

 

Images of Huihao Duct Work Cup Head Weld Pins With Welder Gun For HVAC System

 

 

 

 

Application of Huihao Duct Work Cup Head Weld Pins With Welder Gun For HVAC System


1: Position insulation
2: Press cup head pin through insulation
3: Weld in place to complete installation

 

 

 

 
Product Tags: copper plated insulation pins   cd weld pins  
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