Product classification

Pneumatic Bottom Valve

Pneumatic Bottom Valve enables automated material discharge, fast response, reliable sealing, corrosion resistant, durable construction, easy operation, suitable for liquids, chemicals, oil, and industrial process systems.

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E-mail:sales@yasepipeline.com

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Product Description

Nominal Diameter: DN25–DN250
Nominal Pressure: 1.0–2.5 MPa
Applicable Temperature: −30 °C to 380 °C
Applicable Media: Water, solids, oil
Valve Body Material: Carbon steel, stainless steel
Valve Seat Material: Hard alloy
Valve Disc Material: WCB+STL; F304+STL
Valve Stem Material: Stainless steel
Sealing Surface: Hard alloy/PTFE
Packing Material: PTFE; flexible graphite
Flange Connection: GB/T9113; JB79; ASME B16.5
Face-to-Face Dimension: GB/T12221
Design & Manufacturing Standard: HG/T 21551-1995; ASME B16.34
Testing & Inspection Standard: GB/T13927; JB/T9092; API598

Application:
Oil & Gas Industry, Chemical Processing, Power Generation, Water Treatment, Piping Systems, Shipbuilding, Construction.

Bottom Valves