Carbon Steel (WCB, WCC for strength), Stainless Steel (SS304, SS316 for corrosion resistance)
Size Range:DN300-DN1800
Connection Options:Flanged
Working Pressure:Up to 300 psi (20.7 bar)
Working Temperature:-29°C to 200°C
Sealing Options:EPDM, PTFE, Metal-to-Metal, NBR, FKM
Manufacturing Method:Cast, Forged, Machined
Applicable Medium:Water, Oil, Gas, Air, Chemical Fluids
Manufacturing Standard:API 609, ASME B16.47, MSS-SP-67, BS EN 593, ISO 5752
A Blind Plate Valve is a specialized valve designed to provide a secure, full shut-off in pipeline systems. It features a solid plate or “blind” that can be inserted or removed to either block or allow flow, making it ideal for isolating sections of piping for maintenance, inspection, or safety purposes. Commonly used in industries like petrochemicals, oil and gas, and power generation, the blind plate valve offers reliable sealing, is easy to operate, and provides a straightforward, cost-effective solution for flow isolation in high-pressure or hazardous environments.
Structural Length Standard:
According to API 609, ASME B16.47, ISO 5752, BS EN 558
Connection Forms Standards:
Wafer and lug types per ASME B16.5, flanged per ANSI/ASME B16.42, double flanged, and grooved
Available Sizes (Caliber):
DN300-DN1800
Pressure-Temperature Rating:
Class 150, 300 as per API 609 and ASME B16.47
Pressure Range:
Up to 300 psi depending on size and material
Temperature Range:
-29°C to 200°C depending on material and sealing options
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