T3,T4,T5, T8, T10, T12 fluorescent bulb FEP heat shrink sleeve sizes: FEP heat shrink sleeving and tubing have been widely used in lamp protection because of their excellent light transmittance, aging resistance, and UV resistance. As a FEP heat shrink cable sleeve manufacturer, we produce many FEP shrinkable sleeve on T3 --- T12 lamp . What sizes of shrink wrap sleeves are used for T3 --- T12 fluorescent bulb individually? T12 --- pipe diameter 31.8mm uses 32--34 diameter heat shrink tube sleeve T8 --- pipe diameter 25.4mm use 26--28mm diameter transparent heat shrink sleeve. T5 --- pipe diameter 16mm need 16.3--17.5mm big custom heat shrink sleeves. T4 --- pipe diameter 12.7mm will use 13--14.5mm dia.heat shrink insulation sleeve. T3 ---- Pipe diameter 9mm needs to wrap 9.5--11mm heat shrink insulation sleeve.
Q: How can I get a sample?
A: Normally small size samples can be sent free of charge and customers only need to pay a little shipping charge or you can provide your DHL, FEDEX, TNT, UPS courier account number to us. As for bigger sizes, it depends.
Q: What is the delivery time?
A: Sample is normally 3 days. Mass production is normally 15days. Mass fabricated products is normally 30days.
Q: How can you guarantee quality of production is the same with sample sent to me before?
A: Our warehouse staff will keep one same sample marked your company name in our factory, production will based on warehouse sample. And we will send you pictures and video if production is finished.
Q: What is the payment term?
A: Normally 30% deposit and 70% balance paid before shipment.
Q: What is the paying ways available?
A: L/C, credit card, T/T, Paypal, Alipay etc.
Q: What is transportation way?
A: Express, by sea, by air, by sea, by express etc.