DIN Bellow Sealed Gate Valve
- 説明
- 問い合わせ
DIN Bellow Sealed Gate Valve
Leakage from the valve gland is often a problem for environment protection & sometime it is quite dangerous if such leakage is from a hazardous fluid or gas. FUVALVE bellow seal valves are designed with a bellow cartridge which welded to the valve bonnet and stem, so that when the stem up & down movement makes the bellows expands & compress. Therefore there is no sliding or rotating seals through which process fluid can leak.
設計と製造: NS 1984, から 3352
対面寸法: EN558-1, DIN3202
フランジ接続寸法: オービットボールバルブ, DIN2544 PN25, DIN2545 PN40, DIN2546 PN64
BW Connection Dimension: NS 12627
テストと検査: EN12266, ISO5208
DIN Bellow Sealed Gate Valve
BELLOW SEAL GATE VALVE CHART
サイズ: DN50 ~ 1200 PN 16/25/40; DN50 ~ 600 PN 64/110/150;
Rating: ANSI 150lb ~ 600lb; PN 16 ~ 150
Body Materials: 炭素鋼, ステンレス鋼, 合金鋼, 二相鋼
Bellow Materials: オービットボールバルブ, SS316L, SS321, インコネル, Hastelloy C276
Trim: Per API 600
手術: Handwheel, 装備, Motorized, 空気圧
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