Diaphragm Valves

Non-Rising Stem Diaphragm Valve

1. Working pressure:

DN50-DN125: 1.0Mpa

DN150-DN200: 0.6Mpa

DN250-DN300: 0.4Mpa

2. Working temperature: NR: -20℃～+60℃

3. Face to face: EN588-1

4. Flange connection according to EN1092-2, BS4504 ect.

5. Testing: DIN3230, API598

6. Medium: Cement, Clay, Cinder, Granular Fertilizer, Solid fluid, Fresh Water, Sea Water, Inorganic acid and Alkaline Liquid etc.

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Rising Stem Diaphragm Valve(Blue)

1. Working pressure:

DN50-DN125: 1.0Mpa

DN150-DN200: 0.6Mpa

DN250-DN300: 0.4Mpa

2. Working temperature: NR: -20℃～+60℃

3. Face to face: EN588-1

4. Flange connection according to EN1092-2, BS4504 ect.

5. Testing: DIN3230, API598

6. Medium: Cement, Clay, Cinder, Granular Fertilizer, Solid fluid, Fresh Water, Sea Water, Inorganic acid and Alkaline Liquid etc.

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Rising Stem Diaphragm Valve(Black)

1. Working pressure:
DN50-DN125: 1.0Mpa
DN150-DN200: 0.6Mpa
DN250-DN300: 0.4Mpa

2. Working temperature: NR: -20℃～+60℃

3. Face to face: EN588-1

4. Flange connection according to EN1092-2, BS4504 ect.

5. Testing: DIN3230, API598

6. Medium: Cement, Clay, Cinder, Granular Fertilizer, Solid fluid, Fresh Water, Sea Water, Inorganic acid and Alkaline Liquid etc.

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