
Materal: mild steel, stainless steel and aluminum
Plating:mild steel pins are copper plated
Washers:various types of steel, stainless steel and aluminum self locking washers
Standard nail point is used for most applications, nut also available
The CD welding pins is a Low Carbon Steel, Stainless Steel or Aluminum weld pin
that is ideal to apply with pin welding or stud welding equipment.
Manufactured with a standard capacitor discharge weld tip and flange, the CD welding pins
is popularly used as an insulation fastener, in combination with self locking washers
(or “speed clips”) to secure insulating material.
We recommend Capacitor Discharge Pins for welding to clean surfaces.
![]() | Size | D | FD(Steel) | FD(Aluminum) | L |
14GA | 0.08" | 0.160" | --- | 3/4" | |
1" | |||||
1-1/2" | |||||
2" | |||||
2-1/2" | |||||
3" | |||||
12GA | 0.105" | 0.180" | 0.230" | 3/4" | |
1" | |||||
1-1/2" | |||||
2" | |||||
2-1/2" | |||||
3" | |||||
3-1/2" | |||||
4" | |||||
4-1/2" | |||||
5" | |||||
5-1/2" | |||||
6" | |||||
7" | |||||
8" | |||||
3mm | 0.118" | 0.190" | 0.240" | 25mm | |
30mm | |||||
35mm | |||||
40mm | |||||
45mm | |||||
50mm | |||||
55mm | |||||
60mm | |||||
65mm | |||||
70mm | |||||
75mm | |||||
100mm | |||||
125mm | |||||
150mm | |||||
10GA | 0.135" | 0.195" | 0.250" | 1" | |
1-1/2" | |||||
2" | |||||
2-1/2" | |||||
3" | |||||
3-1/2" | |||||
4" | |||||
4-1/2" | |||||
5" | |||||
5-1/2" | |||||
6" | |||||
7" | |||||
8" | |||||
9" |
MATERIAL | MILD STEEL | STAINLESS STEEL | ALUMINUM |
---|---|---|---|
C - 0.23% max. P - 0.04% max. Mn - 0.90% max. S - 0.05% max. | AISI Grade: 302/304/305 Standard Other grades are available. | Alloy 1110-H14 standard. Other alloys available by request. | |
MECHANICAL PROPERTIES | Tensile- 60,000 psi (min.) Elongation: 20% (in 2 inches) | ---------- | ---------- |
PLATING | Galvanized and copper plating are available for low carbon steel. | ---------- | |
ANNEALING | Pins are annealed where required. | ---------- |
1) Length of this style pin should exceed the thickness of the insulation, in order to securely
attach the self-locking washer.
2) Nail point is standard - available with "blunt end" as special order.
3) Insulation CD welding pins simplify the permanent attachment of insulation to just about
any kind of construction metal surface.
4) They can be applied quickly and easily using standard CD or Arc stud welding equipment.
5) Weld pins are available in different styles to cover a wide variety of applications.
6) Some factors to consider regarding the pin style needed for your job would be the base
metal type size and surface condition, and also the welding equipment to be used.
1. Aluminum Insulation CD Welding Pin
2.Stainless Steel CD Weld Pins
3. Copper Coated Mild Steel Insulation CD Weld Pins
1. Are you a factory or a trader?
A: We have our own factory and international trading company
2. How do you control and ensure product quality?
a. Confirm with you every details before quoting.
b. After you order, we will reconfirm all the details again.
c. We strictly implement the "IATF 16949 Quality Management System" standard in production
d. We will send you videos and pictures during the production and shipment process.
3. How can I get samples?
1) Standard products: We provide free samples under 5 dollars.
2) Custom products: We charge 1-3 times the unit price (based on
product specifications)
Shipping methods are DHL, FedEX, TNT, UPS, EMS or others. You need to pay for shipping.
Samples will be sent as soon as payment is received!
4. How do I place an order?
Please try to provide the following information:
* Product information: specifications, quantity, expected price
* Delivery requirements
* Payment
* Shipping information: name, detailed shipping address, phone
number, shipping requirements.
* If there is a cooperative freight forwarder, please provide the
contact information of the freight forwarder.
* Please send us an official purchase order by email. or we can
provide proforma invoices for you.
8. What is your preferred payment item?
1) Samples are paid via paypal and T/T is 100% paid.
2) Bulk orders: T/T 30% prepaid, the balance should be paid before
shipment.
Huihao Hardware Mesh Product Limited
15 YEARS EXPERIENCE
PROFESSIONAL MANUFACTURER OEM/ODM
ONE-STOP CUSTOM FACTORY
MEET YOUR INDIVIDUAL PROCESSING
ENSURE QUALITY AND PRECISION
China HUIHAO was established in 2013. We mainly manufacture and supply Wire mesh and insulation fastener. Our corporate headquarter is located in Changan Industrial area Shijiazhuang Hebei, factory is located in Anping Town Hengshui City. Both sites are adjacent to highway intersections, convenient and near to Tianjin ports.
We have been focused on manufacturing, research and development of wire mesh and insulation fastener more than 10 years, HUIHAO is a leading Chinese insulation fastener manufacturer knowing the European and American standards well, supply a full ranges of wire mesh, insulation pins and washers. They are widely used in HVAC, petrochemical industry, equipments insulation, shipyards, wall insulation etc. And moreover, we develop the solar panel mesh clips. In 2020 we expand our business lines of laser cutting and various customized stamping parts, providing one - stop OEM services.
Our main products are Round & Rectangular Lacing Anchor, Self Locking Washer, various of Cup Head Pin (SS Quilting Pin, Cup Head Weld Pin Insulated, Cup Head Weld Pin Without Insulation), Duct Liner Weld Pin, Perforated Base Pin, Self Adhesive Pin, Wire Mesh, various of Solar Panel Mesh Clip (stainless steel, aluminum and nylon)etc. All of our products are produced by own automatic production.
Standard packaging to ensure products arriving at destination in good condition