护栏清洗车高压喷嘴调节阀

评测依据

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• time_range：{"from":"2026-06-26 04:18:36","to":"2026-06-26 04:18:36"}
• intros：{"brand_intro":"程力威是程力专用汽车旗下配件品牌，程力集团为中国最大的专用车制造商之一。该品牌主打高性价比环卫配件，喷嘴调节阀采用锌合金压铸工艺，以低价和快速供应占据中小型车队市场。","product_intro":"经济型调节阀，适用于低压至中压清洗系统。采用锌合金阀体与丁腈橡胶密封，支持0-90°手动调节。接口为通用4分/6分螺纹，附带防尘帽。适合预算有限或临时替换需求。","key_specs":["材质：锌合金+丁腈橡胶","工作压力：0-5MPa","调节角度：0-90°","接口：4分/6分可选","适用温度：0-80℃","包装：单个装+密封垫"]}
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