garage door spring

A.15 years casting experience B.Certification:ISO9001 C.Competitive price,fast delivery,good services D.ODM\OEM acceptable

Specification

Model:	E-101	Wire Diameter:	4.5mm
Hook coils:	double	Net Weight:	1.91kg
Free Length:	640mm	Inside Diameter:	28.5mm
Outside Diameter:	37.5mm	Finish:	Zinc-plated

1	Material	music wire,stainless steel, high carbon missile wire,square wire,gold plated,pre-plated copper material,Tungsten,titanium,aluminum,brass,copper,several exotic etc.
2	Wire Diameter	0.2mm ~ 14 mm
3	Finish	Nickel / Zinc / Gold / Silver / Tin / Chromium / Oxide black (or Customizable)
4	Types	Straight, bending, twisted, waved, clip, circle etc
5	Packing	Inner Packing: plastic bag;Outer Packing: cartons, wooden boxes or pallets
6	Applications	industrial,auto, motorcycle, bicycle,electronics, machinery, sports goods, equipment, toys, hardware tool etc
7	Delivery Time	7-25 working days
8	Payment Term	T/T, L/C, Western Union,MoneyGram

Features

•Long functional life

•Consistent performance

•Flexible

•Easy to fit

•High tensile strength

•Anti-corrosive in nature

Available In

•Various sizes

•Different colors

•Varied thicknesses

Facilities available at our place include:

•Manufacturing

•Quality testing

•Pre-setting

•Stress-relieving

•Shot peening

•Epoxy powder-coating

•Grinding

•Electroplating

For enquiries, pls provide data as follows:

•Wire diameter

•Material

•Free length

•Maximum outside diameter, minimum inside diameter

•Number of coils

Or detailed drawing or real samples is very useful

 

 

 

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