Cast Iron and Stainless Steel Lined or Unlined Weir(A) & Straight(KB) Diaphragm / Diafragm Valve (G41)
Conform to BS 5156.
They are tested according to BS 6755, and marked as per MSS SP-25
1. Construction is as follows
- "A" Type
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- Lined or Unlined
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- With Electric or Pneumatic Actuator
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- With or Without Locking Device
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- With Position Indicator
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- Flanged Ends to ASME B16.5, BS 4504, EN 1092
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2. Main Part & Materials
Part Names
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Part Materials
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Body/Bonnet
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Cast Iron
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Ductile Iron
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WCB
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CF8
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CF8M
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CF3
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CF3M
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Disc
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Cast Iron
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Ductile Iron
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WCB
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CF8
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CF8M
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CF3
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CF3M
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Lining
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NR/BR/IIR/CR/NBR/EPDM/CSPE
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Diaphragm
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NR/BR/IIR/CR/NBR/EPDM/CSPE
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Suitable Medium
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Graphite/PTFE
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Suitable Temperature
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-20~120 °C
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3. Normal Pressure Rating
PN6~PN16, CLASS150
4. Normal Size Range
DN50~DN300, 2"~12"
5. Pictures
Final Inspection
Shipment