Description
Sofa Spring
Sofa Serpentine Springs
Functions:sofa parts;
Material: carbon steel and stainless steel
Style: Coil
Load Type: Compression
Material: Steel
About :sofa spring\ seat spring\snake spring
Extension springs are the direct opposite of compression springs, in that they are close-coiled helical springs that extend under a pulling force. When designing extension springs consideration must be given to stress due to initial tension, stress and deflection of hooks, special coiling methods, secondary operations, and allowance for over-stretching at assembly.
high quality and good service.
Sofa Serpentine Springs
Payment & Shipping Terms
Payment Term: T/T
MOQ: 1 tons
Means of Transport: by sea
we can supply customer all kinds of springs according to their quirments.
e welcome from all over theworld, we can put the consultation goods sent to anywhere in the world.