CD Weld Insulation Pins
CD Weld Insulation Pins, also known as capacitor discharge pins, are insulating fasteners that are used in conjunction with a stud welder to hold soldering pins, which are used to secure insulating materials to various metal surfaces.
Send Inquiry
Product Introduction
CD Weld Insulation Pins, also known as capacitor discharge pins, are insulating fasteners that are used in conjunction with a stud welder to hold soldering pins, which are used to secure insulating materials to various metal surfac


The specification of CD Weld Insulation Pins
| Material | Low carbon steel,Stainless Steel, Aluminium |
| Surface treatment | Cooper coated, galvanized |
| Pin diameter | 14 Gauge( 2.0mm), 12 Gauge(2.7mm) ,11 Gauge( 3mm),10 Gauge(3.4mm),4mm,5mm |
| Pin length | 20mm-500mm are avaialbe |
| Application | Fasten insulation material on metal surface |
Other specifications of CD Weld Insulation Pins:
Length of this style pin should exceed the thickness of the insulation, in order to securely attach the self-locking washer.
Nail point is standard - available with "blunt end" as special order.
the Features and Advantages of CD Weld Insulation Pins
- Efficient Welding: CD Weld Insulation Pins use capacitive discharge welding technology, which is characterized by fast welding speed and high efficiency.
- Firm Connection: The connection point formed through welding is very firm and can withstand large tensile force and pressure.
- Adaptable: These Insulation Pins can be adapted to a wide range of substrates and insulation materials and have a wide range of applications.
- Corrosion Resistant: Many CD Weld Insulation Pins are made of corrosion-resistant materials such as stainless steel or galvanized, which allows for a longer service life.
The Applications of CD Weld Insulation Pin


- Shipyard building/repair
- Glasswool
- Rockwool
- HVAC system
- Marine insulation
You Might Also Like
Send Inquiry













