
Feature.1 Perforated base design in order to grap the adhesive. Feature.2 pins are sharp and easy for go through any insulation materials.
Feature.3 Pins are soft and easy to bend over Feature.4The base is tight with the pins
Common specifications | Length: 1" to 10" Diameter: 12GA , 14GA | |
Material | pin | Mild steel, Aluminum |
base | High strength galvanized steel, Aluminum, Stainless steel | |
Surface treatment | Polishing, Galvanzied plating | |
Product features | Firm conjunction between bases and pins | |
Pins are soft, easy bending over | ||
Porous base designed for permeating glue easily | ||
Length tolerance ±0.1mm | ||
Production workmanship | Automated production | |
Application | Fixing various insulation blankets or boards |

Feature.1:Pins are very sharp and easy go through any insulation materials.
Feature.2:Pins are soft and easy to bend over.
Feature.3:The tape has a good stickiness, every pin could load 1.5KG.
Feature.4:The tape can work 5ºC-80ºC.
Common specifications | Length: 1-1/4" - 8" Diameter:12GA ,14GA Base : 2"*2" | |
Material | pin | Stainless steel, Galvanzied steel ,Aluminum ; |
base | High strength galvanzied steel, stainless steel ; | |
Surface treatment | Polishing, galvanzied plating | |
Product features | Firm conjunction between pins and bases | |
Pins are soft, easy bending over | ||
Excellent stickness for double-sided adhesive property | ||
Length tolerance ±0.1mm | ||
Production workmanship | Automated production | |
Application | Fixing various insulation blankets and boards |

materials to the sheet metal of duct work or other HVAC sheet metal Housings.It works with a CD weld machine, after the insulation
materials are ready, we need to weld the pin to the sheet of duct work or other HVAC metal housing, then the insulation materials
are fastened, so it is a labor saving insulation fastenters.
Feature.2:Easy weld to fasten the insulation.
Feature.3:Pins sharp for easy go through any insulation.
Feature.4:Cup head pins with paper washers are used for aluminum foil faced insulation.
Feature.5:Cup head pins with sleeves are used for tin foil faced insulation.
Common specifications | Length: 3/8" to 16" Diameter: 10GA, 12GA 14GA | |
Material | pin | Stainless steel ,Mild steel ,Copper |
base | Stainless steel ,High strength galvanized steel ,Copper | |
surface treatment | Copper or galvanized plating | |
Product features | Simple construction, high efficiency, saving labors | |
Easy and firm welding | ||
Sharp point for easy going through any insulation material | ||
Base with paper washers are used for aluminum foil faced insulation material | ||
Pins with tubes are used for tin foil faced insulation material | ||
Length tolerance ±0.1mm | ||
Production workmanship | Automated production | |
Application | Being used in HVAC,fixing various insulation boards and blankets |

blanket, Quilting pins are normally used, in addition to Lacing Anchors, to fabricate blankets and work with a self locking
washer.
Feature.2:Sharp nail tip is good for penetrating thermal blanket.
Feature.3:Nail length can be customized as per customer's requirements.
Common specifications | Length: 2-1/2" ,4-1/2" Diameter: 12GA ,14GA | |
Material | pin | Stainless steel |
base | Stainless steel | |
Surface treatment | Polishing, passivation | |
Product features | Firm conjunction between bases and pins | |
Pins are soft, bend over easy | ||
Sharp points, easy going through any insulation blankets | ||
Length tolerance ±0.1mm | ||
Production workmanship | Automated production | |
Application | Removable blankets |

of insulation material on sheet metal such as airducts , metal beams , metal industrial equipment , etc in a single operation . It
is used with welding machine and suitable for plain insulation (without aluminium facing )
Feature.3:Sharp point is good for going through thermal blankets
Feature.4:Size can be customized
Common specifications | Length:12mm to 50mm Diameter:3.4mm or 3.8mm | |
Material | pin : Galvanized steel | |
base: Galvanized steel | ||
Surface treatment | Galvanized plating | |
Product features | Simple construction, high efficiency, saving labors | |
Easy welding , firm conjunction between pins and bases | ||
Sharp points for easy going through any insulation blankets | ||
Length tolerance ±0.1mm | ||
Production workmanship | Automated production | |
Application | Being used to fasten insulation to the inside of sheet metal air ducts |

Feature.1:Excellent locking power
Feature.2All kinds of shape and sizes
Feature.3:Edges are smooth and without burrs
Common specifications | 1-1/4",1-1/2", 2-1/2" |
Material | Stainless steel, high strength galvanized steel,Aluminium |
Surface treatment | Polishing ,passivation, |
Product features | Firm locking |
production workmanship | Automated production |
Application | Mounted on various insulation pins for holding insulation material in place |

pad . The caps are used to cover the nail point on weld pins, hangers , lacing anchors & quilt pins
Feature.2:Insert( locking washer) has a good hold power

nail with a hook head, the nail is pressed through the insulation material, so the hook portion sits on the top edge and the nail
is secured on the opposite of the insulation with a self locking washer, the 2 sides of the blanket can be laced together by the
hooks with the lacing wires.
Feature.2:pins are sharp and easy for go through any insulation
Feature.3:Pins are soft and easy to bend over
Feature.4:The base is tight with the pins
Common specifications | Length:12GA or 14 GA Diameter:1-1/2",2-1/2",3-1/2",4-1/2",5-1/2" | |
Material | pin | Mild Steel,Stainless steel |
base | Mild Steel,Stainless steel | |
Surface treatment | Stainless steel:polishing,passivation, Mild steel: Galvanized plating | |
Product features | Firm conjunction between bases and pins | |
Pins are soft, easy bending over | ||
Sharp points,easy going through any insulation blankets | ||
Length tolerance ±0.1mm | ||
Production workmanship | Automated production | |
Application | Removable blankets |

