TD-SW700金属缠绕垫片

TD-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。具有良好的压缩回弹性，适用于温度、压力交变剧烈的密封部位，是管道、阀门、泵、换热器、塔、人孔、手孔等法兰连接处的静密封元件。广泛应用于石化、机械、电力、冶金、造船、医药、原子能和宇航等部门。 

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. Depend on its excellent compression resilience, it is suitable for sealing spots where the alteration of temperature and pressure are frequent. It can be used as the static sealing element of pipe, valve, pump, thermal exchange, condensing tower, plain hole and man hole of flange, etc. It has been widely applied in the fields of petrochemical, mechanical manufactory, power station, metallurgy, shipbuilding, medical and pharmaceutical nuclear power station and navigation, etc.

产品标准：我们能按照ANSI B 16.20，MSS SP-44，API 605，DIN，JIS，JPI，BS 1560，JG/T，GB/T，HG，SH等标准生产。或者由用户具体注明要求。如垫片用在换热器上且带有筋条时，请提供具体的图纸 

 
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