Helical Coil Spring

Helical Coil Spring1.Product introduction of the helical coil springWe supply helical coil spring with Galvanized coating for long tern service. Made from high quality steel to improved helical coil spring life and efficiently produced on our state of the art CNC equipment. We can do short lead times for you.● Galvanized coating for long tern service● Made from high quality steel to improved helical coil spring life● Manufactured to tight tolerances and stringent quality control standards.● Short lead times / Fast Turnaround_________________________________________________________________________ 2.Product Specification of the helical coil spring Item helical coil springWire Diameter wire sizes ranging from .008" up to .312"Type CylinderOEM OfferedMaterial Spring steelFinish PlainWire Type roundTolerance  0.01-0.1mmApplication Hardwareplac of Origin  ChinaSample time 2-4daysMeets / Exceeds SGS ,Website:http://www.springmanufacturerchina.com, ROHS , ISO9001Quality guaranteed 100% responsible for quality problems 3.Product Feature and Application of the helical coil springWhatever your requirements, and whatever the final application may be. Our customized processes are designed to meet the needs of any industry, with precision springs, wire forms and metal stampings that meet even the strictest tolerance requirements. 4.Production Details of the helical coil springBeing the manufacturer we can make any sizes to suit custom jobs. We advice on dimensions, quality, and all other requirement for any purpose you have for our springs.   5.Product Qualification of the helical coil spring● Quality and Environmental Fooaima Spring meet the strictest quality control requirements,we has been certified to comply with the quality and environmental requirements of SGS,ROHS & ISO 9001. ● Strict Quality TestingSprings are small components, but they play an important role in your product’s quality. Fooaima take this responsibility seriously and make every effort to ensure that we meet all of your production requirements. ● Advanced processes and machineryOur advanced processes and machinery are designed to help us lower labor costs, reduce errors, and eliminate waste.6.Deliver, Shipping And Serving of the helical coil spring● Securely packed to assure safe1.Generally, we use standard export carton box,outer with wooden pallet.We reinforce the cartons with straps, and we seldom meet complaint about the shipment damage by sea in the past 5 years.2.In order to make our parts to get into your products as easy as possible, Fooaima also work with customers to develop custom packing solutions.● Quick Lead-Time We're dedicated to providing the quickest turnaround times and work very hard to ensure that all of your deadlines are met.7.Have any questions?Q: Do you have stock products to sell?No. Fooaima only work on OEM orders. That means, material, dimension, drawing, surface treatment,quantity, etc. will depend on your requests.Q: How many days will samples be finished? And how about mass production? Generally, 2-4 working days for sampling. We're dedicated to providing the quickest turnaround times and work very hard to ensure that all of your deadlines are met.Q: What is the difference between pitch and the space between the coils?The pitch is the distance from center to center of the wire in adjacent active coils. The space between the coils, is the distance from end to end of the wire in adjacent active coils. Follow the link below and look for the compression spring in the right hand corner to see the difference.Q: What is the difference between pitch and the space between the coils?The pitch is the distance from center to center of the wire in adjacent active coils. The space between the coils, is the distance from end to end of the wire in adjacent active coils.What make us different? ● Stable raw material purchasing● Favorable orders follow-up management● Laudable lead-time & shipment control● Traceable quality evaluation● Flexible payment terms● Remarkable after-sale service