Hebei Tongda printing equipment   

Product features: 1. this product pull net clamp and frame are all made of special aluminum alloy section, ensure that the.2. chuck does not change after loading. The new clamping device is adopted in the design of the clamping head of the.2. clamping unit. After high tension, it does not slip net. It can not slide off the.3. chuck and slide around, so as to ensure the uniform tension...4. single side pull hand wheel synchronously transmits the power through the toothed chain, ensuring the single chuck pulling force synchronously.