qt400 ductile iron gate valve online manufacture

Soft Sealing Gate Valve GGG40 Water Gas Oil PN16 Iron DN50 product description: Soft sealing gate valve, industrial valve, the opening and closing part of soft sealing gate valve is the gate, the movement ... Read More

Ductile Iron Socket Type Rubber Sealed Gate Valve DN50-DN300 PN10/16 -30-200 product description Socket soft seal gate valve is a kind of gate valve with resilient wedge as the opening and closing valve, and ... Read More

Ductile Iron Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16/10 DN150 GGG50/QT450/GGG40/QT400 product description Nominal diameter: (nominal diameter), also known as mean outside ... Read More

Ductile Iron Socket Type Rubber Sealed Gate Valve DN50-DN300 PN10/16 -30-200 GGG40/GGG50/QT450/QT400 product description 1. The valve body shall be made of nodular cast iron, cast steel, stainless steel and ... Read More

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 ... Read More

Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16/10 DN150 GGG50/QT450/GGG40/QT400 product description 1. The inside and outside of the valve body (including the variable speed transmissio... Read More

F4 Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16/10 DN150 GGG50/QT450/GGG40/QT400 product description 1. The inside and outside of the valve body (including the variable speed ... Read More

PN10 PN16 Industrial Cast Iron Water Meter Y Type Filter Y Strainer product description A nodular cast iron Y-type filter is used to filter and intercept debris in pipeline transportation. It can be used with ... Read More

Resilient Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16 DN50-DN300 product description The opening and closing part of the elastic seat seal gate valve is the gate, and the movement direction ... Read More

Elastic Seat Gate Valve German Standard Soft Seal Gate Valve DN100 Pn16 DN50-DN300 product description The elastic seated gate valve is also called the lifting stem gate valve (also called the rising stem gate ... Read More