Renewable Design for Flanged Air Valve - resilient wedge gate valve for HDPE pipes ( GV-A-4) – Deye
Renewable Design for Flanged Air Valve - resilient wedge gate valve for HDPE pipes ( GV-A-4) – Deye Detail:
Quick Detail
Design standard: EN1074 and EN1171
Body material: ductile iron
Wedge: Ductile iron + EPDM/NBR
Socket: Fitted with SBR rubber sealing ring and metal grips for PE pipes
Non Rising stem Gate valve
Connection: SW for PE pipes
Nominal diameter: 4″ 110MM
Pressure: PN16
Clockwise closing
Working temperature: -30℃~+110℃.
Test and inspection: API 598.
Epoxy powder coated inside and outside,200-300microns for potable water
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