For example, in order to prevent secondary pollution, even the use of sewage is not Valve asbestos packing and gasket sealing.
例如为了防止二次污染，即使是排污阀也不采用含石棉的密封填料和垫片。
Optional packing and gasket materials are available for a full range of service conditions.
可提供备选填料和垫圈材料，以满足各种应用环境。
Are the main products are: plastic products, gasket, packing three series, and hundreds of kinds of products.
现主要产品有：塑料制品、密封垫片、填料三大系列，数百种产品。
The invention relates to lithium battery packing and manufacturing equipment field, especially a gasket transfer device for bushing rubber tube on battery.
本发明涉及锂电池包装生产设备领域，特别涉及一种向电池套胶管的垫片输送装置。
Pay especially careful attention to the packing and gasket materials as this may limit the rating as is the case with PTFE used as the standard in Aloyco valves.
要特别注意密封材料和衬垫材料，这些材料相当程度上决定了阀门的压力-温度额定值。
API 598 test standard requires no visible external leakage (gasket, packing chamber and casting).
API 598测试标准要求没有肉眼可见的外泄漏。
The company has three professional production centers: fiber packing production centers, environmental protection and compression gasket center, center for High Temperature protection components.
公司拥有三个专业型的生产中心：纤维盘根生产中心，环保压缩垫片中心，高温防护组件中心。
The company has three professional production centers: fiber packing production centers, environmental protection and compression gasket center, center for High Temperature protection components.
公司拥有三个专业型的生产中心：纤维盘根生产中心，环保压缩垫片中心，高温防护组件中心。
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