CD Insulation Weld Pins is a type of weld insulation fasteners, they are used for fixing the insulation materials to various metals. They are welded to the metal by a stud welding machine( Insulation pin welder), After pins are welded in place and the insulation is installed on the CD insulation weld pins. Finally use self locking washers or Dome Capped Washers to sercure with the CD Insulation Weld Pins to Fix the insulation.

CD Insulation Weld Pins are made out of all kinds of raw materials-Stainless Steel, Aluminum, Galvanized Steel or Copper coated Steel, There is a standard welding point on the pin head. The standard pin diameter from 14 gauge, 12 gauge, 11 gauge and 10 Gauge, the pin length is depoend on the insulation material thickness. it usuaully longer 1/2" than the insulation material. 

Following is a typical packing details for the CD Insulation Weld Pins

CD Insulation Weld Pins are typically used in shipbuilding, Offshore, Power plant insulation. 

FAQ of insulation CD insulation weld pins

Q: How long can you make this nail?

A:In genelly, the diameter of the pins is 3mm, the length of the pins 30-175mm long.

Q: do you have the pin machine? How many can be produced in a day

A:Yes,we have 4 sets pin machine, over 100,000pcs for one machine, so we can ship asap.

Q: what's the CD weld pins?

A:CD weld pins are commonly used to attach insulation to ducts, marine shipbuilding repair, boilers and hot cold equipments, the pins are welded in place.

Q: what are the uses of pins?

A:Marine shipyard/duct insulation /hot cold equipment, wall.

Q:Do you also sell the pin welder,

A:yes, please email for datasheet of pin welder, i will provide our best price for you.