国产AV一区二区韩国久久_久久开心激动超碰_丁香五月成人综合_精品久久久久久久噜噜噜按摩_福利视频1000不收费

Home / Product and R&D / Water coolant system connecting pipeline

WAI cooling pipe

Applied to automobile engine cooling water assisted injection molding method, can realize one-piece processing, can achieve the expected one-time structure, greatly shorten the processing cycle, reduce cost and improve the quality of the product and quality than traditional steel pipes to reduce about 50% of the weight and the clamp and the tube body is in the process of a plastic injection produced at the same time, without antirust processing, low cycle time and stable quality
●Used in VW EA888 and EA211 engine cooling water pipes.
●Weight reduction 75%, saving 40% cost, recyclable materials.
●Lighter engine parts can reduce fuel consumption.

Copyright ? Jiangyin Pivot Automotive Co., Ltd.