鋳鋼製ゲートバルブ

材料: PFAライニングバタフライバルブ,LTCS,PFAライニングバタフライバルブ,デュプレックスSSなど.

サイズ: 2″ to 36″

プレッシャー: CL. 150 to CL.2500

デザイン: API 600

テスト: API 598

Ends : Flanged(ASMEB16.5),BW (シール面摩耗補正)

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該当するボディ素材: WCB, LCB, Stainless steel, WC6, WC9 etc.

鋳鋼製ゲートバルブ

1. Low fluid resistance. The medium passage inside the valve body is straight, the medium flows in
a straight line, and the fluid resistance is small.
2. It is more labor-saving when opening and closing. Because, compared with the globe valve,
whether on or off, the direction of gate motion is perpendicular to the direction of medium flow.
3. High altitude, long opening and closing time. The opening and closing stroke of the gate is large,
and the descent is carried out by screw.
4. Water hammer is not easy to occur. The reason is the long closure time.
5. Simple in shape, short in length, good in manufacturing technology and wide in application.
6. Compact structure, good rigidity of valve, smooth passage, low fluid resistance, ステンレス鋼
and cemented carbide sealing surface, 長寿命, PTEF packing, reliable sealing, easy and
flexible operation.

Material list for reference: