同时对不同工艺参数下的石墨缠绕垫片性能进行分析。
Meanwhile the performance of graphite spiral wound gasket under different technique parameters was analysed.
遇到这种情况，可改用缠绕垫片，“O”形环等，现在许多厂已采用。
In such cases, can switch to spiral wound gasket, "o" ring and so on, are now a number of factories he already adopted.
介绍了H型复合垫片的密封机理和结构，并且与波齿垫片和缠绕垫片的密封性能进行了比较。
The seal principle and its constriction of H-type complex gasket were introduced, as compared with wave-toothed compound gasket and spiral wound gasket.
SW700金属缠绕垫片由V形或W形不锈钢带和非金属填充料叠合，螺旋卷绕，始末端点焊而成。
TD-SW700Spiral-Wound gasket is formed of V-shaped metallic stripe and soft non-metallic filler by means of piled, spiral wound and connected its end and beginning by dot welded.
生产出的缠绕垫片经过各项国家技术标准测试，其外观质量和内在质量均达到或超过国内外标准技术要示。
It is proved through test of nation akl technical standards that the spiral wound gaskets made by the plant can meet or exceed the technical requirements of the national and foreign standards.
以缠绕垫片泄漏率试验为基础，回归得到金属石墨缠绕垫片的泄漏率公式，可较为准确地预估垫片泄漏率并作为评判标准。
Based on the leakage rate test of the spiral gasket, the leakage rate formula was regressed, which was used to predicate the leakage rate of the gasket and toke as the criterion. 2.
简述了缠绕式垫片生产过程中工艺参数的控制原理，结构和工艺参数对产品质量的影响。
The controlling principle of process technology parameters is expounded. The influence of the structure and technology parameters on the quality of spiral wound gaskets is investigated.
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。
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。
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.
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