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Products > surface sizing > Zhejiang Aolong Valve Manufacturing Co.,Ltd | Similar Products

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" in Valves found 7 Products from Zhejiang Aolong Valve Manufacturing Co.,Ltd, China

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(1-7 out of 7)

Globe Valve: Size:DN15-DN400(mm) It is simple in structure and convenient in manufacture and maintenance. The working stroke is small and the opening and closing time is short. Good sealing, small friction ...

Electric Flange Hard Seal Gate Valve: Size:DN50-DN1000(mm) 1. The structure is compact, the design is reasonable, the valve rigidity is good, the channel is fluent and the flow coefficient is small. 2. The sealing surface is made of ...

Lift Type Check Valve: Size:DN50-DN500(mm) 1. check valve product design and manufacture according to GB/T 12235 design and manufacture inspection, reliable seal, excellent performance. 2., the valve seat sealing surface ...

Butterfly Valve with Extension Rod: seat channel is larger and the fluid resistance is smaller when it is open. 7, the opening and closing moment is small, because the butterfly plate on both sides of the rotating shaft is basically ...

Carbon Steel Fixed Ball Valve: Size:DN50-DN1200(mm) 1, the operation is labor-saving: the ball is supported by the upper and lower bearings, reducing friction, eliminating the excessive torque caused by the import pressure to ...

3pc Ball Valve Welding: Size:DN6-DN100(mm) 1. the fluid resistance is small, and the resistance coefficient is equal to the tube length of the same length. The 2. is simple in structure, small in size and light in weight. ...

2pc Ball Valve: Size:DN15-DN300(mm) 1. the fluid resistance is small, and the resistance coefficient is equal to the tube length of the same length. The 2. is simple in structure, small in size and light in ...

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Globe Valve