Hebei Keweite Pipeline Equipment Co., Ltd. is located in Beiliuzhi Industrial Zone, Jingxian County, Hebei Province, which is known as China's rubber and plastics industry base. It is a high-tech enterprise integrating scientific and technological research and development, new technology promotion, new material application, and manufacturing. .
Mainly engaged in nine series of products including metal hoses, metal corrugated compensators, non-metallic fabric compensators, rubber compensators, rubber soft joints, high and low pressure rubber hoses, rubber-plastic metal seals, hydraulic and pneumatic components, and polyurethane beneficiation products. Production and sales.
Attracting, educating, employing and loving people, talents are the company's valuable capital. The company continuously attracts and retains various professional talents with preferential talent policies, fair competition arena, broad development space and harmonious working atmosphere.
The Kvit people are united with the mission of: gratitude, dedication, bravery, integrity, unity, seriousness, enterprising and inclusiveness; helping customers save worry, effort and money; allowing employees to obtain wealth, honor and wisdom.



F8745X-16Q多功能多泵控制阀
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- 产品描述
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- 商品名称: F8745X-16Q多功能多泵控制阀
- 商品编号: 1100456438594686976
暗杆阀门在开关时方向盘与阀杆是连接在一起相对不动的,它是通过阀杆在固定点转动来带动阀瓣向上提升和下闸来完成启闭的。明杆阀门则是通过阀杆与方向盘的螺纹传动来提升或者降下阀瓣。说简单点就是明杆阀门是阀瓣连着阀杆一起做上下运动,方向盘始终在固定点。
1.暗杆阀门在开关时方向盘与阀杆是连接在一起相对不动的,它是通过阀杆在固定点转动来带动阀瓣向上提升和下闸来完成启闭的。明杆阀门则是通过阀杆与方向盘的螺纹传动来提升或者降下阀瓣。说简单点就是明杆阀门是阀瓣连着阀杆一起做上下运动,方向盘始终在固定点。
2.暗杆法兰闸阀的提升螺杆是只旋转而无上和下移动,外露的只是一根杆,其螺母是固定在闸板上,通过螺杆的旋转来提升闸板,没有可见的门架;明杆法兰闸阀的提升螺杆是外露的,螺母紧贴手轮且是固定的(不旋转也不轴向移动),通过旋转螺杆来提升闸板,螺杆与闸板只有相对的旋转运动而无相对的轴向位移,外观为有门形支架。进口泵 卡斯特红酒阀门
3.暗杆阀门就是看不见丝杠,而明杆的就是能看见丝杆的。
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