S-Shape Spring for Sofa and Mattress Machine
Main application and performance:
with this kind machine, pitch and height of the s-shape zigzag spring is adjustable in certain range. with convenient operation, it is an ideal equipment for making cushion spring used in sofa and automobile.
it is optional to equip this machine with auto cutting mechanism,as well as finished spring winding mechanism
technical data:
available wire diameter: |
φ2.5 ~ φ4mm |
| available spring pitch: |
20 ~ 50mm |
| available spring height: |
40 ~ 70mm |
| max.puoductivity: |
200 peaks/min |
| motor power: |
4kw
|
Our Service:
1. After-sale service:
1) Installation & Commissioning: The seller can provide the installation, commissioning
and training service in buyer's factory, while the buyer needs to pay for VISA application,
air ticket, accommodation, and (if necessary) interpreting fee for seller's technician.
2) Warranty:For the machine above,the seller provides one year warranty starting from the
moment the seller dispatches the machines. For the detailed guarantee period of each
part, please refer to the operation manual.Wearing parts,consumption material and the
damage incurred by the buyer's incorrect operation are out of warranty range.
FAQ:
Voltage: Please pay attention to your country's voltage,
China is 220v 1phase 50Hz / 380v 3phase 60Hz
Our Company:
Nanjing Square Mattress Machinery Co., Ltd. (also named Nanjing Sifang Mattress
Machinery Factory) was established in 1990. We are a specialized manufacturer of
complete line mattress & sofa spring equipment. Our present products cover 10 series
and more than 60 models. Our present factory covers an area of 35,000sqm with a
14,000-square-meter workshop.
Presently, our company is running strictly in terms of ISO90001:2000 quality system. Our
products sell well not only in China but also far in Europe, South America, North America,
Australia, the Middle East, Asia, Africa, and other countries and regions all over the world. Our products make us win customers' trust and recognition widely. Our annual export
volume is increasing rapidly. Any of your contacts or visits is sincerely welcomed. We look
forward to making cooperation with you in the near future!
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