flexible gate disc

常见例句

雙語例句

• Gate valves are offered in two designs: Parallel Disc and Flexible Wedge. Parallel Disc are position seated; Flexible Wedge are torque seated when closing.
  我們提供的牐閥的結搆形式具有兩種：平行閥瓣和彈性楔形牐板。平行閥瓣爲定位閥座密封；彈性楔形牐板在關閉時則是扭矩閥座密封。
• The valves which are design adopted good rubber are full covered with the face of gate disc so that they have high flexible, long lifetime and no leakage features, etc.
  該閥設計採用牐板表麪全麪包覆優質橡膠，因此具有高彈性、長壽命、無滲漏等特點。
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