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Categories | Rock Wool Insulation Pins |
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Brand Name: | HUIHAOCUSTOM |
Model Number: | CD-M3 |
Certification: | ISO9001-2015 |
Place of Origin: | China |
MOQ: | 10000 SETS |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
Supply Ability: | 600000 PCS PER MONTH |
Delivery Time: | 15 WORK DAYS |
Packaging Details: | 500 PCS PER PP BAG, 6 BAGS PER CARTON IN COMMON |
Name: | CD (Capacitor Discharge) weld pins |
Type: | CD type |
Pin diameter: | 3.0mm, other diameter is also available |
Length: | 30mm - 250mm |
Material: | Mild steel , Stainless steel |
Surface treatment: | Copper coated, zinc plating and polished |
Application: | thermal insulation,Heat Insulation,Construction,fire resistance |
Fixing parts: | Square /round self locking washers, dome caps |
Factory: | Yes |
Sample: | Available |
3mm diameter Metal CD (Capacitor Discharge) weld pins for power plant insulation
CD (Capacitor Discharge) weld pins is one kinds of welding nails used for thermal insulation of a boiler in a power plant, which is used to fix the thermal insulation material. The nail is welded to the surface of the boiler in the power plant through a capacitive discharge welder, the thermal insulation material is installed on the welded nail, the thermal insulation material is fixed with self locking washers , and finally bent to cut off the excess nail tip, or locked on the top with a general cap to achieve protective effect.
Specification of the CD (Capacitor Discharge) weld pins | |||
Material | Pin diameter | Pin length | Surface treatment |
Mild steel or stainless steel | 3MM in common | 40mm/50mm/55mm/60mm/75mm /90mm/114mm/130mm in common . 30mm-250mm for the customized length | opper plated or zinc coated for Mild steel material, polished for stainless steel material |
Note | the pins diameter and length could be customized according to the requimrnets. | ||
Fixing parts | 38mm self locking washers and 32mm dome cap washers in common , other size washers is also available . |
The fixing parts of the CD (Capacitor Discharge) weld pins could be round self locking washers , square self locking washers, also could be dome cap washers .
The welding machines for the CD (Capacitor Discharge) weld pins
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