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- spiral wound seal gasket 螺旋缠绕密封垫片
- Press the packing, replace the seal gasket. 压紧填料，更换密封垫。
- Class 300-600: Fully-encased spiral wound graphite-filled stainless steel gasket. 600磅级：全封闭螺旋缠绕石墨填充不锈钢密封垫。
- The sealing design criteria to measure the factors of spiral wound gasket were adopted, based on this bolt loads of flange can be determined by using the new PVRC method. 采用密封设计准则,通过试验确定了金属缠绕式垫片的垫片系数,在此基础上,按照PVRC新方法对法兰螺栓载荷进行了计算。
- A optimization test method was adopted in the study of compression-recovery performance on graphite spiral wound gasket .The optimum parameters were obtained. 采用优化试验方法,对柔性石墨缠绕垫片的压缩-回弹性能进行研究,从中获得了最佳参数。
- Combining with flange joints fact and the ASME B16.20 to spiral wound gasket request, such as PN 6.3 MPa pipe flange in HG standard, the seating stress of spiral wound gasket was analyzed. 结合法兰连接的实际;按照ASMEB16.;20对缠绕式垫片压缩的要求;以HG标准中PN6
- Exposed aluminum foil tape sealing gasket needed. 外露的垫片需用铝箔胶带密封。
- OR Spiral wound gasket with outer ring 金属缠绕垫片带外环
- IOR Spiral wound gasket with inner and outer ring 金属缠绕垫片带内外环
- Live-loading automatically compensates for the transient loads which cause bonnet movement by maintaining a positive load on the pressure seal gasket as the pressure reduces. 动负载自动补偿波动转换中的变化,在压力减少时,阀帽会产生运动,维持压力密封垫圈上的正向负载。
- Repair Kit Contains: 1-Flex Seal Gasket Seat, 1-Hinge Post, 2-Flapper Plates, 2-Flapper Covers, 1-Post Strip, 2-Seat Post O-Rings &Plastic Assembly Screws. 维修组件饱含：1件-柔性密封衬垫阀座，1件-铰柱，2件-阀瓣板，2件-阀瓣盖，1件-柱带，2件-阀座柱O形环和塑料总成螺丝。
- IR Spiral wound gasket with inner ring 金属缠绕垫片带内环
- Bottom cover spiral wound gasket 底部盖螺旋盘绕密封垫
- Spirals wound in the same direction Are arranger. 采用同方向之螺线编织而成。
- The hard sealing gasket also can absorb the noise and vibration. 密封垫圈也可吸收噪音及振动。
- Spiral wound gasket filled with PTFE 聚四氟乙烯金属缠绕垫片
- Spiral wound graphitic bonnet gasket 螺旋盘绕石墨阀盖垫圈
- The door closed behind us and the wind sealed us in. 身后的门关上了，风把我们封在了里面。
- CAUTION: If the pressure seal gasket is not pulled up concentric to the body/bonnet top-bore axis, under lower pressure the gasket may not be properly seated.Consequently, leakage may occur. 警告：如果压力密封垫圈没有与阀体/阀帽顶部轴线处于同心为止，则垫圈在较低压力下可能不会适当固定，结果可能会产生泄漏。
- metal graphite spiral wound gasket 金属石墨缠绕垫片
