SM 8-B1

技术参数：

operating Limits

压力:  ≤8.3MPa

Pressure: ≤8.3MPa

线速度：≤25m/s

Speed:  ≤25m/s

温度:-40℃~+260℃

Temperature: -40℃~+260℃

动环(车制石墨/碳化硅/碳化钨)

Rotary Ring (Carbon/SiC/TC)

静环(99瓷/碳化硅/碳化钨)

Stationary Ring (99%Ceramic/SiC/TC)

辅助密封(聚四氟乙烯/柔性石墨/包覆圈)

Secondary Seal

(PTFE/Flexible Carbon/Encapsulated Ring)

弹簧及其它金属件(不锈钢)

Spring & Other Parts (SUS304/SUS316)

静环型式：

Stationary Seats:

SM 8-B1标准配P静环

SM 8-B1 equip with "P" type stationary seats.