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我们的D1133旋转接头是基本的D0002的一个变体。它是化学工业中几乎所有应用的理想旋转接头。它的结构长度最小,外径最小,重量最小。
在D1133旋转接头中,球轨道被两个O型圈包裹着,无论是外部的灰尘还是内部的产品(在泄漏的情况下)都无法到达球轨道。如果主密封失效,则通过泄漏检测端口显示泄漏。
内部法兰使更换密封圈成为可能,而无需从管道上拆下旋转接头。如果D1133旋转接头没有提供终身润滑脂,可以通过润滑脂嘴进行再润滑。如有需要,可先卸下球轨塞子,将球取出并更换。
钢制版本的滚珠轨道经过硬化和抛光处理。这使旋转接头具有很高的运行精度和较长的使用寿命,即使在极端负载下也是如此。密封面上镀有不锈钢,并经过精密加工,以防止腐蚀,确保沿着这些密封面滑动的密封件不被损坏,并能完美地密封。
D1133不锈钢旋转接头用于内部和外部遇到侵蚀性介质的应用,因此内部零件以及外部零件都由不锈钢制成。根据预期的负载,球轨道可以是硬化的或未硬化的。如果是硬化,在机械加工之前,会在原材料中焊接一种特殊的合金。
正常姿态水平或垂直。
材料:
密封材料:
允许的内部压力(表压):
允许的温度范围:
重量:
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For more than 100 years, Emco Wheaton has provided premium fluid transfer systems that are engineered t omeet and exceed the growing demands of our customers across a range of on- and off-shore industries; including gas, chemical, aviation, storage and transportation. We take pride in servicing a global customer base by offering a range of market leading loading and fuel systems that have been engineered using extensive experience, expertise, and a culture of innovation. Backed by our first class service and support, only Emco Wheaton can provide our customers with the quality, safety, and peace of mind needed to help them drive their operations into the future.