|Name:||Perforated Base Insulation Fixing Pins||Base Size:||40 Mm X 40mm , 50mm X 50mm|
|Pin Diameter:||12ga In Common||Pin Length:||15mm-280mm|
|Material:||Galvanized Steel, Stainless Steel||Finish:||Zinc Plated|
|Type:||Wall Anchor||Standard:||According To Customer|
|Capacity:||According To Size||Application:||HVAC System,Fixing Ceramic Fiber|
rockwool insulation fixing pins,
galvanized steel insulation fixing pins,
perforated base insulation fixing pins
|base type||pin diameter||pin length||material|
|25 x 25||1.8mm||38mm||
for the pin:
annealing mild steel wire
annealing stainless steel wire
for the base
hardness galvanized steel
hardness stainless steel
|40 x 40||2.5mm||15mm|
|50 x 50||2.7mm / 3mm||38mm|
|2.7mm / 3mm||50mm|
|2.7mm / 3mm||63mm|
|2.7mm / 3mm||84mm|
|2.7mm / 3mm||114mm|
|2.7mm / 3mm||130mm|
|2.7mm / 3mm||160mm|
|2.7mm / 3mm||180mm|
|2.7mm / 3mm||203mm|
|2.7mm / 3mm||230mm|
1. Why choose aluminum material wire to make the pins?
aluminum wire is soft, easily for bending. 2.7mm or 3mm pin diameter have enough strength to support the insulation material
2. why choose the galvanized steel plate or stainless steel plate for making the base?
0.4mm thickness steel or stainless steel plate is enough hardness to avoid deformed. Riveting firmly, nails will not fall off.
3. how to rustproof?
zinc coated or copper plating is rustproof treatment. the best material is stainless steel, but the cost is high.
1. hardness mild steel ( zinc coated finished)
2. hardness stainless steel ( polished finished)
3. aluminum alloy ( spraying coated surface treatment)
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