Product Overview
Three-way ball valves are Type T and Type L.T – type can make three orthogonal pipeline mutual connection and cut off the third channel, diverting, confluent effect.L Three-way ball valve type can only connect the two mutually orthogonal pipes, can not keep the third pipe connected to each other at the same time, only play a distribution role.
Product Structure
Heating Ball Vala Main Outer Size
NOMINAL DIAMETER
L
P
NOMINAL PRESSURE
D
D1
D2
B
F
Z...
Products Design Features
Gate valve is one of the most commonly used cut-off valves, it*s mainly used to connect and disconnect media in pipe. The range of suitable pressure, temperature and caliber is very wide. It is widely used in water supply and drainage, gas, electric power, petroleum, chemical industry, metallurgy and other industrial pipeline which media is steam, water, oil to cut off or adjust the flow of media.
Main Structural Features
Fluid resistance is small.
It is more labor-sa...
main parts and materials
Body
Valve Plate
Valve Shaft
Lining
Ductile Iron
Ductile Iron
Stainless Steel 420
EPDM
Cast Steel
Stainless Steel304/316/316L
Stainless Steel 316
NBR
Stainless Steel
Aluminium Bronze
Stainless Steel 316 L
PTFE
Dual Phase Steel
Else
Else
VITON Else
Else
Else
Main Outer Size
Inch
DN
φA
φB
D
E
F
1
Note
...
Product Description
The ball of the floating ball valve is freely supported on the sealing ring. Under the action of fluid pressure, it is closely connected with the downstream sealing ring to form the downstream turbulent single-side seal.It is suitable for small caliber occasions.
Fixed ball ball valve ball with up and down rotating shaft, is fixed in the ball bearing, therefore, the ball is fixed, but the sealing ring is floating, the sealing ring with spring and fluid thrust pressure to t...