Sản phẩm
Submersible gate valve – cap/handle – Tecofi (France)
Specifications:
Body & lid: Ductile iron EN-GJS-500-7 (GGG50)
Wedge: Ductile iron EN-GJS-500-7 (GGG50) coated with EPDM
Shaft: 2Cr13 . stainless steel
Flange spacing: EN 558-1 series 14 and DIN 3202/F4
Connection standard: EN 1092-2 PN10/16
Working conditions:
Working pressure: PN10/16
Working temperature: 80oC(Note: The Tecofi gate valve has an additional seal to prevent dirt and leakage through the valve stem)
