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Beijing Jianke Huifeng Science & Technology Co., Ltd.
CN
1YRS
Main categories: sealing ring for steel tube hydraulic tester,Sealing ring for Shield machine,PU filling material sealing products,PTFE Filling material sealing products,Large gap ultra-high pressure sealing components

PRODUCT CATEGORY

Beijing Jianke Huifeng Science & Technology Co., Ltd.

  • Type C ultra-high pressure large gap sealing element

  • D type ultra-high pressure large gap sealing element

  • NM type internal expansion sealing element

  • PYG type skeleton type plane sealing element

  • PY flat sealing ring

  • P-type flat pad face seal

  • U-shaped sealing ring

  • V-shaped sealing ring

  • Z-ring seal

  • Ptfe combined seal ring