3.4mm Galvanized Steel Duct Liner Pins Fastening Insulation Materials To Metal Sheet

Quick Details Of The 3.4mm Duct Liner Pins

Galvanized steel or stainless steel Duct Liner Pins are used to fasten insulation materials to

steel duct work or other steel surfaces.

The pins are welded to the metal after they pierce through the insulation and make contact

with the surface. A Capacitor Discharge Stud Welding Machine is necessary for the use of

the cup head Duct Liner Pins.

Item: Duct Liner Pins Material: Mild Steel Surface Finish: Galvanized Steel Head Size: 1“ (25mm) Head Thickness: 0.5mm Pin Diameter: 0.135"(3.4 mm) Pin Length: as your request

Description Of The Duct Liner Cup Head Weld Pins

Cup Head Weld Pins are used by leading air conditioning, sheet metal and mechanical

contractors for duct work in commercial, residential and industrial buildings.

Item Cup Head Weld Pins Brand Huihao Custom Material Mild steel Plating Standard is Galvanized Standard Washer is Galvanized Copper Plating is available Bevel Washer edge is beveled to prevent cutting of insulation material Stainless steel Not standard, but available by special order Head with paper  Available, for welding through aluminum foil faced insulation materials Pin with tubes Available, for welding through tin foil faced insulation materials Head Size 1-1/2" (38mm),  1-3/16" (30mm) Head Thickness 0.5mm or 0.4mm  Pin Diameter 0.135" (3.4mm), 0.106"(2.7mm), 0.08"(2.0mm) Pin Length as your request

FAQ Of The Duct Liner Cup Head Weld Pins

1. Are you manufacture or trader?

• We are the manufacture and we sell what we make.

2. Do you support product customization?

• Yes, the material, the size, the length all could be customizied according to your request.

3. Can you accept small orders?

• Yes, for common size, we could accept small orders.

4. Can i get samples?

• Yes, for common size, samples for quality confirm is supported in our company.

5. What is your advantages for the cup head weld pins?

• Competitive price: we sale what we manufacture.
• Excellent quality: we have rich experience, our products are in line with international standard.
• Good after-sale service: we offer good after-sale service for each order.
• Our cup head weld pins are consist in price, quality and delivery service.

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	Item: CD Bimetallic Weld Pins Head Material: Aluminum Base Pin material: Mild Steel Surface Finish: Copper Coating Pin Diameter: 3mm Pin Length: as your request