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Product Details:
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| 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 |
| Highlight: | copper plated insulation pins,cd weld pins |
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>>> Introduction To 30mm Dia Metal Cup Head Weld Pins With Welder Gun For Noise Reduction Covers
| MECHANICAL PROPERTIES | Values available upon request | Values available upon request | ||
| PLATING | Standard Pin is Galvanized | Standard Washer is Galvanized | ||
| Copper Plated is available | ||||
| BEVEL | Washer edge is beveled to prevent cutting of insulation material | |||
| STAINLESS STEEL | Not standard, but available by special order | |||
| PAPER INSULATING WASHERS | Available, upon request, for welding through foil faced insulation | |||
>>>Specification Of 30mm Dia Metal Cup Head Weld Pins With Welder Gun For Noise Reduction Covers
Simple construction● high fficiency●saving labors ●Eeasy weld to fasten the insulation
●Pins sharp for easy go through any insulation●
| round base | pin diameter | pin length | base type |
| 30mm | 14ga, 12ga | 38mm-250mm |
base with paper base without paper |
| 35mm | 12ga, 10ga | 25mm,38mm | |
| 25mm | 12ga,10ga,3mm | 25mm,38mm | |
| material | mild steel | stainless steel | aluminum alloy |
| surface treatment | zinc/copper coated | cleaning | no |
Images of Huihao Duct Work Cup Head Weld Pins With Welder Gun For HVAC System
Application of 30mm Dia Metal Cup Head Weld Pins With Welder Gun For Noise Reduction Covers
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.
Removable and reusable thermo-acoustic insulation system designed according to the physical conformation of the
equipment to be insulated. Composed of a combination of fibers of different densities and an inner layer of Sound system
can reduce sound emissions by up to 70% in different equipment. It can be applied to grinding trains, blowers, compressors,
turbo pumps, shredders, dryers, machine rooms, etc.
FAQ- Huihao Hardware
1. How to get the quotation?
Commonly used goods should be informed of material, specification and quantity. Customized products also require customers
to provide drawings.
2. How to arrange transportation?
For samples, international express service is usually used. DHL, TNT, UPS,FEDEX If the order is less than 100kg, it usually uses
air transportation and door-to-door service. For bulk goods, sea containers are usually used.
3. How to ensure the product quality?
Our factory has ISO9001-2015 certificate qualification, and provides material list and factory inspection report. We can first confirm
the samples and arrange production after passing the tests. We also accept third-party inspection. We are Alibaba's gold medal
supplier and can place orders directly on Ali to enable credit insurance services.
Contact Person: zhijing.gao
Tel: 86-13363891298
Fax: 86-1336-3891298
