Copper screw female Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16/10 DN250 GGG50/QT450/ product description The general gate valve used in the market for a long time generally has the ... Подробнее
Copper screw female Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16/10 DN300 QT450 product description The types of gate valves can be divided into wedge gate gate valves and parallel ... Подробнее
Copper screw female Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16/10 DN300 QT450 product description The advantages of gate valves are as follows: 1. Small flow resistance. The medium ... Подробнее
Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16/10 DN150 GGG50/QT450/GGG40 product description 1. The opening and closing direction of the soft-sealed gate valve should always be closed ... Подробнее
Ductile Iron Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16/10 DN150 GGG50/QT450/GGG40/QT400 product description Nominal pressure: (Nominal pressure), indicating the symbol PN, the ... Подробнее
Copper screw female Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16/10 DN150 GGG50/QT450/GGG40/QT400 product description 1. After the traditional gate valve is washed with water, foreign ... Подробнее
Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16 DN50-DN300 product description The valve plate is made of high-quality rubber for the overall inner and outer rubber. The domestic first... Подробнее
Low temperature -25°C high temperature 180°C ductile iron elastic seat gate valve PN16/PN10 GGG50 can be customized DN50-DN300 product description flat seat Traditional gate valves often deposit in the groove ... Подробнее
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