Product classification

Bottom Discharge Ball Valve

Bottom Discharge Ball Valve enables efficient tank emptying, leak-proof performance, corrosion resistant, durable construction, easy operation, reliable sealing, suitable for water, oil, chemicals, and industrial fluid systems.

Category:

E-mail:sales@yasepipeline.com

keywords:

PTFE-Lined Bottom-Discharge Ball Valve

Stainless Steel Bottom-Discharge Ball Valve

Product Description

Nominal Diameter: DN25–DN200
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