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Brand Name : HUIHAO
Model Number : BI-Metallic Insulation Pins
Certification : ISO 9001
Place of Origin : CHINA
MOQ : 5,000 pcs
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 100.000PCS per month
Delivery Time : 7-10 days after confirm the order
Packaging Details : 1.500pcs /1000 pcs in one carton 2.on pallet 3.to be request
Product name : BI-Metallic Insulation Pins
Shaft material : stainless steel ,carbon steel ,aluminum,brass
Shaft size : 3x65mm,3x90mm ,3x100mm,3x150mm
Base material : Aluminum
Base size : 6x15mm
Usage : shipping build
OEM/ODM : support
Factory : Yes
Product name :Bi-metallic insulation pins ,CD weld pins ,bimetallic pins
Base Material :Aluminum alloy
Pin material: stainless steel 304/316 ,copper steel ,galvanized steel
Diameter:3mm is common size ,other size to be request
Length:from 30mm to 200mm
Accessorioes:self-locking washer ,dome cap , 3 slots washer ,platic cap washer
Usage:it is using in shippbuilding or marine ,boat accessory
Capacitor Discharge Bimetallic Insulation Pins are primarily designed as welded fasteners to secure blanket
and board insulation to metal heating and air conditioning ducts, ovens, tanks and other hot or cold equipment.
BIMETAL pins have an aluminum weld base designed to be welded to thin gauge aluminum sheet material
using the Capacitors Discharge welding process, but may also be welded with the Short Cycle Drawn Arc
weld process on thicker aluminum plate..
Self-Locking washers are available in a variety of sizes, shapes and materials.
Type | base material | base size |
pin material | pin diameter | pin length | drawing |
Bi-metallic weld pins | aluminum alloy 5053 | 6x15mm | stainless steel 304/316 | 12ga 3mm | 15-500mm | ![]() |
Aluminum weld pins | aluminum alloy 5053 | 5x12mm | aluminu m alloy 5053 | 12ga 3mm | 15-500mm |
Features of Capacitors Discharge Weld BiMetallic Pins | |
BETTER PLATING | weldpin shanks Zinc and Chromate plated exceeding SMACNA standards and providing a professional appearance.Climatech weldpin shanks are copper plated. |
REDUCED DOWN TIME | Consistent point quality reduces frequency of machine adjustments. |
STRONGER WELDS | Hardened steel point assures positive electrical contact for complete sheet to pin fusion. |
CORROSION RESISTANCE | Plating exceeds current SMACNA standards for corrosion resistance. |
TEMPERATURE RANGE | CD Weld pins function properly over normally accepted operating range of temperatures of 0 degrees C to 121degrees C and are not adversely affected at temperatures of 0 degrees C to 287 degrees C. |
VIBRATIONS | CD Weld pins will not fatigue or be physically affected by vibrations normally found in high velocity air handling systems. |
Material of the shaft | Material fo the head | Length of the head | Total length | Packing of the Bi-metallic pins |
Stainless steel | Aluminum | 15mm in common | 35mm | 400pcs/bag,10bags/carton |
Stainless steel | Aluminum | 15mm in common | 45mm | 350pcs/bag,10bags/carton |
Stainless steel | Aluminum | 15mm in common | 55mm | 300pcs/bag,10bags/carton |
Stainless steel | Aluminum | 15mm in common | 65mm | 250pcs/bag,10bags/carton |
Stainless steel | Aluminum | 15mm in common | 80mm | 200pcs/bag,10bags/carton |
Stainless steel | Aluminum | 15mm in common | 95mm | 150pcs/bag,10bags/carton |
HUIHAO company is a insulation fasteners/insulation anchors manufacturing company,
we produce all kinds of insulation pins and washers.can make mold according your drawing pic ,Our products
is as following :
CD weld pins Lacing Anchors
bimetallic pin Cup head weld pins
Quilting pins perforated base pins
self adhesive pins aluminum solar panel mesh clip
all kinds of self locking washers, Dome caps.
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3mm Capacitor Discharge Bi Metallic Insulation Pin With Shaft Images |