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WM780 type mechanical seal, wholesale all kinds of high quality 780 type mechanical seal products, welcome to Ningbo Yinzhou Wendong Seal Factory
Operating Limits
Pressure: ≤2.0Pa
Speed: ≤ 23m/s
Temperature: -20℃ ~+200℃
Combined Materials
● Stationary Ring (Sic/TC)
● Rotary Ring (Carbon/Sic/tc)
● Secondary Seal(NBR/EPDM/Viton)
● Bellow(AM350/Lncone17180)
● Metal Parts(Stainless Steel304,316)