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| Brand Name : | HUIHAO |
| Model Number : | cup head weld pins |
| Certification : | ISO9001-2015 |
| Payment Terms : | L/C, T/T |
| Supply Ability : | 100,000 pcs per week days |
| Delivery Time : | 10 days after confirm the order |
Cup head wepins is a weld type of insulation fastener, it simplify the permanent installtion of duct
liner or other insulation materials to the sheet metal of duct work or other HVAC sheet metal Housings.
Cup head weld pin is mainly used for fasten the insulation to the sheet metal of insulation construction.
It works with welding equipment, through welding for fasten the insulation.
MATERIAL: common material is Low Carbon Steel, other materials are available.
FINISH: Zinc Plating is standard, Copper plating also is available.
ANNEALING: all steel pins are fully annealed unless otherwise specified.
WASHER: Low carbon steel & zinc plating.
BEVEL: washer edge is beveled to prevent cutting of insulation material
| Pin diam | Pin material | pin length | Base size | Base material | finished |
| 2.7mm | mild steel, stainless steel, copper | 25mm,38mm,50mm, 75mm,100mm to 230mm | 25mm,30mm | mild steel, stainless steel, copper | zinc/ copper plating |
| 3.0mm | mild steel, stainless steel, copper | 25mm,38mm,50mm, 75mm, 100mm to 230mm | 25mm-30mm | mild steel, stainless steel, copper | zinc/ copper plating |
| 3.4mm | mild steel, stainless steel, copper | 25mm,38mm,50mm, 75mm, 100mm to 230mm | 25mm-30mm | mild steel, stainless steel, copper | zinc/ copper plating |
| custom | custom | support custom | support custom |

1.Work surfaces should be clean and dry, free of dust, grease, oil
and any other loose matter.
2.Remove the protective release paper taking care not to touch the
adhesive.
3.Place the hanger in the required position and press the base
against the surface to be insulated
4.Insulation can be impaled immediately and firmly locked with
fastening clips but maximum strength of
adherence is achieved after 24 hours

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Package of alvanized Steel Cup Head Weld Pins >> Package 2. to be your requirements. |
fasteners/insulation anchors manufacturing company,
2.self adhesive pins 3.CD weld pins 4.Bimetallic pin 5.Cup head weld pins 6.Lacing Anchors&Quilting pins &lacing hooks washer 7.all kinds of self locking washers, Dome caps. | ![]() |
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| Company Info. |
| Huihao Hardware Mesh Product Limited |
| Verified Supplier |
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