Description

Perforated aluminium strip for ppr stable pipe
Alloy : en-aw ***3 & ***1  temper soft . acc to en ****3
Thickness  0.**0mm/0.**0mm
Coated with *0g per square meter polypropylene
Reel width  min *8mm
Reel length  ***0m and ***0m
Hole diameter : 2.0mm /2.5mm/3.0mm/3.5mm
Gauge tolerance : en ****3 (+/- 6%)
Tensile strength  en ****2 (******5 N/M per square meter
Elongation : en****2  > *0%
Pp coating : coating weight *0g per square meter on each side
Tolerance +/*5g per square meter
The coating conforms to the requirements of DVGW worksheet w **2
Width tolerance +/*0.4mm
Core material : cardboard  inter core diameter  **0mm
Packing : export standard packing boxes
Shipment within  *5days after receipt of your remittance
Payment : T/T and irrevocable L/C at sight
Remarks : specific requirement of alloy . temper or specification can be discussed
mr liujian  sale director
Skype  : gaoqingliujian
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