New Question

Chlorine valve, valve stem, valve spool are selected what material is better?

3 answer

On the butterfly valve, the stem has single axis, no pin and double shaft without pin.

3 answer

Butterfly valve can not remove the butterfly plate, butterfly plate is fixed with pins and valve stem

3 answer

Hydraulic manifold valve, stem movement is a positive cover, what is the role?

3 answer

What is the dish yellow in the valve?

3 answer

How many connections are there between the handwheel and the stem?

1 answer

Hello, the valve material is 3Gr13, stem 3Gr12, I would like to ask, this valve against sulfur?

3 answer

I would like to ask Shahe posted for fishing should lead the stem number weight set for the most suitable does not affect the effect of fishing.

4 answer

What is the valve stem and valve seat of the indoor fire hydrant?

3 answer

How to use a dial indicator measuring stem bending

3 answer

What is the reason that the valve stem can not be rotated in the water supply pipe?

3 answer

Butterfly valve stem calculation, why not take into account the bending moment?

3 answer

What is the effect of the gap between the solenoid valve and the valve stem?

3 answer

How is the hand (knob) of the hand operated ball valve connected to the valve stem?

3 answer

Valve handwheel can move, stem does not move what is the matter?

3 answer

Are there any problems with the horizontal installation of the pneumatic butterfly valve on the horizontal pipe? Is it serious?

4 answer

How to solve the leakage of the valve stem of electric control valve?

3 answer

Hydraulic excavator main control valve stem wear can be changed? Will the valve bore not be worn?

3 answer

What are the meaning of the LH for the size of the valve stem of the electric gate valve?

3 answer

The lift valve of the globe valve is not a single stem,

3 answer

Ball valve stem 90 degrees milling flat, how to process?

3 answer

When the butterfly valve is installed, can the stem be downward? What are the criteria?

3 answer

Can aluminum alloy 6061 be used as stem?

3 answer

How to set the valve stem diameter

3 answer

When the valve is mounted on a horizontal pipe, the ball valve stem

3 answer

Pipeline ball valve in the valve stem generally choose what material?

3 answer

What is the function of the stem nut?

3 answer

Is the strength of the ball valve stem and torque the same?

3 answer

Stem forging, this piece can be forged out of the whole, what equipment?

3 answer

What are the characteristics of the valve stem with the media?

3 answer