Wuhu Jiuqi Educational Science Co.,Ltd

home products Mechanics instrument Doble parallel pulleys

Doble parallel pulleys

Product Details:

Type Other, Other Home Appliance Parts

Detailed Product Description


Double pulleys mounted in metal frame with hooks at both ends. Save labour by 1/5 with good result.
  To demonstrate that pulleys saves labour but not work, and changes the direction of force exerted.

Doble parallel pulleys Doble parallel pulleys

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Company Info

Wuhu Jiuqi Educational Science Co.,Ltd
[China]
[Verified Member]

Business Type:Manufacturer, Trading Company

City: wuhu
Province/State: Anhui
Country/Region : China

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