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| Categories | Insulation Anchor Pins |
|---|---|
| Brand Name: | Huihao |
| Model Number: | Insulated anchor Pins |
| Certification: | ISO9001 |
| Place of Origin: | China |
| MOQ: | Negotiable |
| Payment Terms: | L/C,T/T,Western Union,PAYPAL |
| Supply Ability: | 500000 pcs per 15 days |
| Delivery Time: | 5-8 work days |
| Packaging Details: | 1.500pcs per bag, 10 bags per carton.72 cartons per pallet 2.1000pcs per carton, 48 cartons per pallet. 3. to be your requirements |
| Material: | carbon steel |
| Finished: | galvanized steel |
| Pin Diameter: | 12Ga |
| Head Diameter: | 25mm or 30mm , etc |
| Pin length: | 30mm,50mm, 80mm etc |
| Sample: | Available |
| Company Info. |
| Huihao Hardware Mesh Product Limited |
| Verified Supplier |
| View Contact Details |
| Product List |
>>> Introduction of the cup head weld pins
Cup Head Pins with Paper Washer is a fabricated part made up of a weld pin and a staked on retaining
washer. Cup Head Pins with Paper Washer installed are usually applied with a capacitor discharge stud
welder. They are commonly used for securing insulation and as a hook-less lacing anchor to secure
insulation inside fabricated blankets.
Cup Heads are widely accepted as labor-saving fasteners in the thermal and acoustic insulation markets
for use in industrial and commercial applications. The most popular style of Cup Head Weld Pins is produced
out of a mild steel weld nail with a galvanized-coated mild steel retaining washer.
>>>Specification of the cup head weld pins
common size of duct liner Cupped Head Weld Pin | ||||
Cupped Head Weld Pin diameter | Base size | Length | Material | Finished |
2.7mm | 25mm, 30mm | 15-250mm | Mild steel ,stainless steel copper | Zinc/copper plating |
3mm | 25mm, 30mm | 15-250mm | ||
3.4mm | 25mm, 30mm | 15-250mm | ||
>>>Pic of the cup head weld pins

>>> Feature of the cup head 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
>>> Package of the cup head weld pins
1.500pcs per carton.72 cartons per pallet
2.1000pcs per carton, 48 cartons per pallet.
3. to be your requirements

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