- Product Description
Part & Materials No Part Material 1 Body Ductile Iron GGG50 2 Ball Stainless Steel 3 Gasket NBR 4 Bolts A2-70 5 Exhaust Bolt SS304 6 Cover Ductile Iron GGG50 7 Cover Ductile Iron GGG50 8 Ball Stainless Steel Technical Data No Description Specification 1 Nominal Dia DN50-DN200 2 Nominal Pressure PN10&PN16 3 Valve Design Standard EN1074-4:2000 4 Flange Standard Conformity EN1092-2 5 Expoxy Coating Epoxy powder coating
with minimum thickness of 250
microns inside and outside.
6 Working Temperature(Max) 80℃ Dimensions(mm) DN D C B n-d b f PN10 PN16 PN10 PN16 PN10 PN16 PN10 PN16 PN10 PN16 DN50 165 125 99 4-19 19 3 DN65 185 145 119 4-19 19 3 DN80 200 160 133 8-19 19 3 DN100 220 180 154 8-19 19 3 DN150 285 240 210 8-23 19 3 DN200 340 295 266 8-23 12-23 20 3
Our products are mainly exported to Asia, Europe, South America, the Middle East and Southeast Asia and other regions. We are committed to every detail of production, from raw materials to production technology, design, processing and testing are strictly controlled, in order to ensure the excellent quality of products. We adhere to the quality first, reputation first, adhering to the concept of all customer service, actively advocate corporate culture, with excellent quality and comprehensive service to win customers. We sincerely welcome new and old customers at home and abroad to visit, guidance, work together, joint efforts, win win.
- Double Orifice Air Valve DN40-DN200
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