ຜະລິດຕະພັນ

Metal Jacketed Gasket

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  • Double Jacketed Gasket (DJG) ແມ່ນຜະລິດຈາກແກ້ວກາເຟ, ເຊລາມິກ, ບໍ່ແມ່ນອາຊິດອໍໂຕສຕິກແລະອື່ນໆ. ມັນແມ່ນປົກຫຸ້ມດ້ວຍເກີບໂລຫະບາງຢ່າງເຊັ່ນ: ເຫຼັກກ້າ, ເຫຼັກກ້າ, ເຫຼັກ, ທອງແດງ. ໂດຍການປະທັບຕາຂອງພວກມັນມີປະສິດຕິຜົນດີ, ການປະທັບຕາທີ່ດີເລີດແລະປົກປ້ອງການເຮັດຄວາມຮ້ອນຕໍ່ສະພາບຄວາມກົດດັນ, ອຸນຫະພູມ fluctuating ແລະ corrosion

  • Kammprofile Gasket (Serrated Metallic Gasket) consist of a metal core, generally stainless steel with concentric grooves on both sides. A sealing layer is usually applied on either side and depending on the service duty the material for this layer can be expanded graphite, PTFE, Asbestos free gasket sheeting materials or some soft metal. It can be used without sealing layers to provide an excellent sealing but there is a risk of flange surface damage especially at high seating pressure.

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