Product Description
The product uses a special strip of the implementation of three-point spot welding method, so that the welding firm and durable, and its fastening method is tightening screws, the principle with the principle of roughly the same lever, according to the length of the length of the screw to tighten the proportion of steel With the production process to the top of a reinforced ribs, so that the protection of the hose surface from the steel belt burr damage, enhanced steel belt diameter support
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