ORFS Flat Seal 美制ORFS螺纹平面密封
CPC Accessories FLAT SEAL 产品描述
Width of Flat Seal Thread 封口扁丝宽度
Standard Circular Connectors FLAT SEAL 说明
seal by flat gasket 螺纹平垫密封
seal with flat gasket 平垫片密封
flat metal gasket seal 金属平垫片密封
forced seal by flat gasket 平垫强制密封
self-seal by flat gasket 平垫自紧密封
The packing is made with an additional flat seal or with other suitable materials.
包装是由一个额外的扁平密封或以其他合适的材料。
In some designs, they are flat at the mating surfaces to enable them to seal over an open wellbore.
某些设计中，表面是平坦的，以便使其能够对裸眼井眼进行密封。
The bottom of can industry seal coating, Cars, water-sealed industry structure plastic flat coating.
制罐行业底部密封涂胶、汽车、水封行业结构胶平面涂胶。
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