제품소개 > Metal Seals > H-Seals

METAL O-RING, METAL C-RING, METAL E-RING, SPRING ENERGIZED METAL C-RING, HELICOFLEX SEALS, HELICOFLEX DELTA SEALS

금속재질의 메탈씰,헬리코플랙스씰(Helicoflex seals)은, 탄성체(Elastomer)인 바이톤,
Perlast, Kalrez등의 고무재질로는 적용이 불가능한, 극저온, 초고온, 초고압,초내화
학성등이 요구되는 극한의 환경에서 사용된다. 따라서 화학공업,원자력, 우주산업분야,
반도체, 군수산업,핵반응기, 자동차 엔진등에 적용되는 고성능씰이다.

특장점 | FEATURES & BENEFITS : depending on Type & Material
아래의 성능과 적용범위는 메탈씰의 타입과 재질등에 따라 다르며, 메탈씰 사용을 검토하시기전에 반드시
메탈씰 설계시 주의사항을 먼저 읽어 보시기 바랍니다.
  • 극저온(Cryogenics)~ 982℃
  • 초고진공 (Ultra High Vacuum) ~ 초고압 (50,000 psi)
  • High Sealing level (Up to ultra low leak rate < 1x10-13 atm.cm3 .s-1 He)
  • 초고순도 (Ultra High Purity) and No contamination. Low Outgassing.
  • Excellent resistance to corrosion and radiation
  • Availabe in many shape configurations : circule, rectangular, oval, oblong etc.
  • Aluminum, Quartz & Ceramic Flanges
  • Excellent springback
  • Minimum relaxation
  • Long Life Expectancy
AS1895 FLANGE METAL E-RINGS :
  • E-RINGS for AS 1895 FLANGE ( Dash No. -100 to 750)
  • Standard Material : Alloy 718, solution annealed and age-hard
    Non-platingened,
    Other high strength & higher temperature nickel alloys available :
    Waspaloy, Rene 41
AS1895
DASH
NUMBER		 D E-RING
PART NUMBER		 A C
CAVITY
(+0,08, -0,00)		 SEAL O,D.
(tol,h11)		 SEAL FREE HEIGHT
+0.13
-100 31.75 MEI-69025 - 100 - xx 31,67 2,74
-125 38.10 MEI-69025 - 125 - xx 38,02 2,74
-150 44.45 MEI-69025 - 150 - xx 44,37 2,74
-175 50.80 MEI-69025 - 175 - xx 50,72 2,74
-200 57.15 MEI-69025 - 200 - xx 57,07 2,74
-225 63.50 MEI-69025 - 225 - xx 63,42 2,74
-250 69.85 MEI-69025 - 250 - xx 69,77 2,74
-275 76.20 MEI-69025 - 275 - xx 76,12 2,74
-300 82.55 MEI-69025 - 300 - xx 82,47 2,74
-325 88.90 MEI-69025 - 325 - xx 88,82 2,74
-350 95.25 MEI-69025 - 350 - xx 95,17 2,74
-400 107.95 MEI-69025 - 400 - xx 107,87 2,74
-450 120.65 MEI-69025 - 450 - xx 120,57 2,74
-500 133.35 MEI-69025 - 500 - xx 133,27 2,74
-550 146.05 MEI-69025 - 550 - xx 145,97 2,74
-600 158.75 MEI-69025 - 600 - xx 158,67 2,74
-650 171.45 MEI-69025 - 650 - xx 171,37 2,74
-700 184.15 MEI-69025 - 700 - xx 184,07 2,74
-750 196.85 MEI-69025 - 750 - xx 196,77 2,74

All dimensions are in millimeters
converted from inches as specified in AS 1895.
The Tolerance Reference table can

  • Material Code
    Choice (xx) :
  • Material
    Alloy 718
    Waspaloy
    Rene 41
  • Material Code
    4
    23
    29